:root{
  --ink:#191715;
  --bark:#2A2520;
  --moss:#2F3D29;
  --fern:#384732;
  --paper:#F4ECD8;
  --paper2:#EDE2C6;
  --gold:#E0A93E;
  --gold2:#C8892B;
  --rust:#C2452D;
  --mist:rgba(244,236,216,.62);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--ink);color:var(--paper);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
  font-size:17px;line-height:1.6;
}
h1,h2,h3,.display{font-family:'Russo One',Arial,sans-serif;font-weight:400;line-height:1.08;letter-spacing:.01em}
.serif-i{font-family:'PT Serif',Georgia,serif;font-style:italic}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 clamp(18px,4vw,48px)}
::selection{background:var(--gold);color:var(--ink)}

/* ---------- header ---------- */
header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  transition:background .4s,box-shadow .4s,backdrop-filter .4s;
}
header.scrolled{background:rgba(25,23,21,.92);backdrop-filter:blur(10px);box-shadow:0 1px 0 rgba(224,169,62,.25)}
body.menu-open header{z-index:106}
.header-in{display:flex;align-items:center;gap:18px;padding:14px clamp(18px,4vw,48px);max-width:1400px;margin:0 auto}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand img{width:64px;height:64px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.5))}
.brand .bname{font-family:'Russo One';font-size:15px;letter-spacing:.06em;line-height:1.15}
.brand .bname small{display:block;font-family:'Manrope';font-weight:600;font-size:10px;letter-spacing:.24em;color:var(--gold);text-transform:uppercase}
nav.main{margin-left:auto;display:flex;gap:clamp(14px,2vw,30px)}
nav.main a{font-size:13.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--mist);transition:color .25s;position:relative;padding:6px 0}
nav.main a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--gold);transition:width .3s}
nav.main a:hover{color:var(--paper)}
nav.main a:hover::after{width:100%}
.phone-cta{
  flex:0 0 auto;display:flex;align-items:center;gap:10px;
  background:var(--gold);color:var(--ink);font-weight:800;font-size:14.5px;letter-spacing:.03em;
  padding:11px 20px;border-radius:999px;transition:transform .25s,background .25s;
}
.phone-cta:hover{background:var(--paper);transform:translateY(-2px)}
.phone-cta svg{width:16px;height:16px}
.burger{display:none;margin-left:auto;background:none;border:0;cursor:pointer;padding:8px;z-index:110}
.burger span{display:block;width:26px;height:2.5px;background:var(--paper);margin:5.5px 0;transition:.35s;border-radius:2px}
.burger.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
.mobile-menu{
  position:fixed;inset:0;z-index:105;background:rgba(25,23,21,.97);backdrop-filter:blur(12px);
  display:flex;flex-direction:column;justify-content:center;padding:0 32px;gap:6px;
  opacity:0;pointer-events:none;transition:opacity .35s;
}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu a{font-family:'Russo One';font-size:clamp(26px,7vw,38px);padding:10px 0;color:var(--paper);border-bottom:1px solid rgba(244,236,216,.12);transform:translateY(14px);opacity:0;transition:.45s}
.mobile-menu.open a{transform:none;opacity:1}
.mobile-menu a:active{color:var(--gold)}
.mobile-menu .mm-phone{margin-top:26px;font-family:'Russo One';font-size:22px;color:var(--gold);border:0}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden}
.hero-bg{position:absolute;inset:-8% 0;background:url('../assets/hero.jpg') center 30%/cover no-repeat;transform:scale(1.12);will-change:transform}
.hero::after{content:"";position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(25,23,21,.55) 0%,rgba(25,23,21,.15) 35%,rgba(25,23,21,.35) 62%,rgba(25,23,21,.94) 100%)}
.hero-content{position:relative;z-index:2;width:100%;padding:150px clamp(18px,4vw,48px) clamp(90px,14vh,150px)}
.overline{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;font-weight:800;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);margin-bottom:22px}
.overline::before{content:"";width:38px;height:2px;background:var(--gold)}
.hero h1{font-size:clamp(42px,8.4vw,110px);text-transform:uppercase;max-width:14ch;text-shadow:0 4px 30px rgba(0,0,0,.45)}
.hero h1 .w{display:inline-block;overflow:hidden;vertical-align:bottom}
.hero h1 .w>span{display:inline-block;transform:translateY(110%);opacity:0;transition:transform .8s cubic-bezier(.19,1,.22,1),opacity .8s}
.hero.in h1 .w>span{transform:none;opacity:1}
.hero h1 .accent{color:var(--gold)}
.hero-sub{max-width:56ch;margin:26px 0 36px;font-size:clamp(16px,1.6vw,19px);color:var(--mist);font-weight:500}
.hero-sub b{color:var(--paper)}
.cta-row{display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.btn{
  display:inline-flex;align-items:center;gap:12px;cursor:pointer;border:0;
  font-family:'Russo One';font-size:15px;letter-spacing:.06em;text-transform:uppercase;
  padding:18px 34px;border-radius:999px;transition:transform .3s,box-shadow .3s,background .3s,color .3s;
}
.btn-gold{background:var(--gold);color:var(--ink);box-shadow:0 10px 34px rgba(224,169,62,.35)}
.btn-gold:hover{transform:translateY(-3px);background:var(--paper)}
.btn-ghost{background:rgba(244,236,216,.08);color:var(--paper);box-shadow:inset 0 0 0 1.5px rgba(244,236,216,.4);backdrop-filter:blur(6px)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--gold);color:var(--gold);transform:translateY(-3px)}
.btn svg{width:18px;height:18px;transition:transform .3s}
.btn:hover svg{transform:translateX(4px)}
.hero-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:44px}
.chip{
  display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:700;letter-spacing:.04em;
  padding:10px 16px;border-radius:999px;background:rgba(25,23,21,.55);box-shadow:inset 0 0 0 1px rgba(244,236,216,.22);
  backdrop-filter:blur(6px);color:var(--paper);
}
.chip svg{width:15px;height:15px;color:var(--gold);flex:0 0 auto}
.scroll-hint{position:absolute;right:clamp(20px,4vw,48px);bottom:110px;z-index:3;writing-mode:vertical-rl;font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--mist);display:flex;align-items:center;gap:14px}
.scroll-hint::after{content:"";width:1.5px;height:56px;background:linear-gradient(var(--gold),transparent);animation:drip 2.2s infinite}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- marquee ---------- */
.marquee{background:var(--gold);color:var(--ink);overflow:hidden;padding:15px 0;position:relative;z-index:4}
.marquee-track{display:flex;gap:0;width:max-content;animation:mq 26s linear infinite}
.marquee span{font-family:'Russo One';font-size:15px;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;padding:0 14px;display:inline-flex;align-items:center;gap:28px}
.marquee span::after{content:"✦";font-size:12px}
@keyframes mq{to{transform:translateX(-50%)}}

/* ---------- torn edges ---------- */
.torn{display:block;width:100%;height:52px;margin-bottom:-1px}
.torn.flip{transform:scaleY(-1)}

/* ---------- sections common ---------- */
section{position:relative}
.sec-pad{padding-top:clamp(72px,9vw,130px);padding-bottom:clamp(72px,9vw,130px)}
.sec-light{background:var(--paper);color:var(--ink)}
.sec-dark{background:var(--bark)}
.sec-moss{background:var(--moss)}
.sec-head{max-width:820px;margin-bottom:clamp(40px,5vw,64px)}
.sec-head .overline{margin-bottom:16px}
.sec-light .overline{color:var(--rust)}
.sec-light .overline::before{background:var(--rust)}
h2{font-size:clamp(32px,5vw,58px);text-transform:uppercase}
.sec-head p{margin-top:18px;color:inherit;opacity:.78;max-width:60ch}

.reveal{opacity:0;transform:translateY(46px);filter:blur(10px);transition:opacity .9s ease,transform .9s cubic-bezier(.19,1,.22,1),filter .9s}
.reveal.vis{opacity:1;transform:none;filter:none}

/* ---------- park ---------- */
.park-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(18px,2.4vw,30px)}
.quad{
  background:#fff;border-radius:22px;overflow:hidden;position:relative;
  box-shadow:0 22px 50px -22px rgba(25,23,21,.35);
  display:flex;flex-direction:column;transition:transform .35s;
}
.quad:hover{transform:translateY(-6px)}
.quad .photo{position:relative;background:linear-gradient(160deg,#f7f4ec,#e9e4d4);padding:26px 26px 8px}
.quad .photo img{width:100%;height:230px;object-fit:contain;filter:drop-shadow(0 18px 18px rgba(25,23,21,.22));transition:transform .5s}
.quad:hover .photo img{transform:scale(1.05) rotate(-1deg)}
.quad .cub{
  position:absolute;top:16px;right:20px;font-family:'Russo One';font-size:64px;line-height:1;
  color:rgba(25,23,21,.07);pointer-events:none;
}
.quad .body{padding:22px 26px 26px;display:flex;flex-direction:column;gap:14px;flex:1}
.quad .tag{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:800;letter-spacing:.18em;text-transform:uppercase}
.quad .dot{width:11px;height:11px;border-radius:50%;box-shadow:inset 0 0 0 2px rgba(0,0,0,.15)}
.quad h3{font-size:clamp(21px,2vw,26px);text-transform:uppercase}
.quad .model{font-size:13.5px;font-weight:600;color:#6b6252;margin-top:-8px}
.specs{list-style:none;display:grid;gap:7px;font-size:14.5px}
.specs li{display:flex;gap:10px;align-items:baseline}
.specs li::before{content:"—";color:var(--gold2);font-weight:800}
.quad .feat{font-size:13.5px;background:var(--paper2);border-radius:12px;padding:11px 14px;color:#57492f;font-weight:600}
.quad .price{
  margin-top:auto;display:flex;align-items:baseline;gap:10px;padding-top:16px;
  border-top:2px dashed rgba(25,23,21,.15);
}
.quad .price b{font-family:'Russo One';font-size:30px;color:var(--rust)}
.quad .price span{font-size:13px;font-weight:700;color:#6b6252}
.park-notes{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.note{
  flex:1 1 280px;display:flex;gap:14px;align-items:flex-start;font-size:14.5px;font-weight:600;
  background:rgba(25,23,21,.06);border-radius:16px;padding:16px 18px;color:#3d372c;
}
.note svg{width:22px;height:22px;flex:0 0 auto;color:var(--rust);margin-top:2px}

/* ---------- routes ---------- */
.routes-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:clamp(16px,2vw,26px)}
.route{
  grid-column:span 2;border-radius:20px;overflow:hidden;position:relative;min-height:380px;
  display:flex;align-items:flex-end;isolation:isolate;cursor:pointer;
}
.route:nth-child(4),.route:nth-child(5){grid-column:span 3}
.route img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .8s cubic-bezier(.19,1,.22,1)}
.route::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(25,23,21,0) 30%,rgba(25,23,21,.88) 92%)}
.route:hover img{transform:scale(1.07)}
.route .r-body{padding:24px}
.route .r-tag{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--ink);background:var(--gold);border-radius:999px;padding:5px 12px;margin-bottom:12px}
.route h3{font-size:clamp(20px,1.9vw,25px);text-transform:uppercase;margin-bottom:8px}
.route p{font-size:14px;color:var(--mist)}
.routes-foot{margin-top:34px;display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between}
.routes-foot p{font-size:15px;color:var(--mist);max-width:56ch}
.routes-foot b{color:var(--gold)}

/* ---------- calculator ---------- */
.calc{display:grid;grid-template-columns:1.25fr .95fr;gap:clamp(26px,3.4vw,54px);align-items:start}
.calc h3{font-size:15px;letter-spacing:.14em;text-transform:uppercase;margin:30px 0 14px;color:#3d372c;display:flex;align-items:center;gap:10px}
.calc h3:first-child{margin-top:0}
.calc h3 .num{font-family:'Russo One';width:30px;height:30px;border-radius:50%;background:var(--ink);color:var(--gold);display:inline-flex;align-items:center;justify-content:center;font-size:14px;flex:0 0 auto}
.pick-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.pick{
  border:2px solid rgba(25,23,21,.18);background:#fff;border-radius:16px;padding:14px 16px;cursor:pointer;
  transition:border-color .25s,box-shadow .25s;display:flex;gap:12px;align-items:center;user-select:none;
}
.pick.on{border-color:var(--rust);box-shadow:0 8px 24px -10px rgba(194,69,45,.45)}
.pick .dot{width:13px;height:13px;border-radius:50%;flex:0 0 auto}
.pick b{display:block;font-size:15px}
.pick small{font-size:12.5px;color:#6b6252;font-weight:600}
.stepper{display:inline-flex;align-items:center;gap:0;background:#fff;border:2px solid rgba(25,23,21,.18);border-radius:999px;overflow:hidden}
.stepper button{width:52px;height:52px;border:0;background:none;font-size:24px;font-weight:800;cursor:pointer;color:var(--ink);transition:background .2s}
.stepper button:hover{background:var(--paper2)}
.stepper output{width:64px;text-align:center;font-family:'Russo One';font-size:20px}
.tech-list{display:grid;gap:12px}
.tech-row{border:2px solid rgba(25,23,21,.18);background:#fff;border-radius:16px;padding:12px 14px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.tech-row .dot{width:13px;height:13px;border-radius:50%;flex:0 0 auto}
.tech-row .t-info{flex:1 1 220px}
.tech-row .t-info b{display:block;font-size:15px}
.tech-row .t-info small{color:rgba(25,23,21,.55);font-size:12.5px}
.stepper-sm button{width:44px;height:44px;font-size:22px}
.stepper-sm output{width:44px;font-size:18px}
.range-row{display:flex;align-items:center;gap:18px;background:#fff;border:2px solid rgba(25,23,21,.18);border-radius:16px;padding:14px 20px}
input[type=range]{flex:1;accent-color:var(--rust);height:32px;cursor:pointer}
.range-row output{font-family:'Russo One';font-size:20px;min-width:86px;text-align:right}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chipopt{
  border:2px solid rgba(25,23,21,.18);background:#fff;border-radius:999px;padding:10px 18px;
  font-size:14px;font-weight:700;cursor:pointer;transition:.25s;user-select:none;
}
.chipopt.on{border-color:var(--rust);background:var(--rust);color:#fff}
.checkline{display:flex;align-items:center;gap:12px;font-size:14.5px;font-weight:700;cursor:pointer;user-select:none;background:#fff;border:2px solid rgba(25,23,21,.18);border-radius:16px;padding:14px 18px}
.checkline input{width:20px;height:20px;accent-color:var(--rust);cursor:pointer}
.summary{
  background:var(--ink);color:var(--paper);border-radius:24px;padding:clamp(24px,2.6vw,38px);
  position:sticky;top:96px;box-shadow:0 30px 60px -25px rgba(25,23,21,.5);
}
.summary h3{font-family:'Russo One';font-size:19px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);margin-bottom:20px}
.sum-line{display:flex;justify-content:space-between;gap:16px;font-size:14.5px;padding:9px 0;border-bottom:1px dashed rgba(244,236,216,.18)}
.sum-line span:first-child{color:var(--mist)}
.sum-line span:last-child{font-weight:700;text-align:right}
.sum-discount span:last-child{color:#9DC08B}
.sum-total{display:flex;justify-content:space-between;align-items:baseline;margin:22px 0 6px}
.sum-total span{font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--mist)}
.sum-total b{font-family:'Russo One';font-size:clamp(34px,3vw,44px);color:var(--gold)}
.sum-note{font-size:12.5px;color:var(--mist);margin-bottom:22px}
.summary .btn{width:100%;justify-content:center}

/* ---------- certs ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,4vw,70px);align-items:center}
.split .imgbox{border-radius:24px;overflow:hidden;box-shadow:0 30px 70px -25px rgba(0,0,0,.6);transform:rotate(-1.5deg)}
.split .imgbox img{transition:transform .8s}
.split .imgbox:hover img{transform:scale(1.05)}
.offer-list{list-style:none;display:grid;gap:16px;margin-top:28px}
.offer-list li{display:flex;gap:16px;align-items:flex-start}
.offer-list .ic{width:44px;height:44px;flex:0 0 auto;border-radius:14px;background:rgba(224,169,62,.14);display:flex;align-items:center;justify-content:center}
.offer-list .ic svg{width:22px;height:22px;color:var(--gold)}
.offer-list b{display:block;font-size:16.5px;margin-bottom:2px}
.offer-list p{font-size:14px;color:var(--mist)}

/* ---------- gallery & reviews ---------- */
.gal{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:14px}
.gal a{border-radius:16px;overflow:hidden;position:relative;display:block}
.gal a:first-child{grid-column:span 2;grid-row:span 2}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .7s}
.gal a:hover img{transform:scale(1.06)}
.gal .cap{position:absolute;inset:auto 0 0 0;padding:26px 16px 12px;font-size:12.5px;font-weight:700;color:var(--paper);background:linear-gradient(transparent,rgba(25,23,21,.85))}
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.review{
  background:#fff;border-radius:20px;padding:26px;display:flex;flex-direction:column;gap:14px;
  box-shadow:0 18px 44px -20px rgba(25,23,21,.28);
}
.review .stars{color:var(--gold2);letter-spacing:3px;font-size:15px}
.review p{font-size:14.5px;color:#3d372c}
.review .who{margin-top:auto;font-weight:800;font-size:14px}
.review .who small{display:block;font-weight:600;color:#6b6252;font-size:12.5px}
.vk-link{display:inline-flex;align-items:center;gap:10px;margin-top:36px;font-weight:800;font-size:15px;color:var(--rust);border-bottom:2px solid var(--rust);padding-bottom:3px;transition:.25s}
.vk-link:hover{color:var(--ink);border-color:var(--ink)}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:12px;max-width:880px}
.faq{background:rgba(244,236,216,.05);border:1px solid rgba(244,236,216,.14);border-radius:16px;overflow:hidden}
.faq button{
  width:100%;background:none;border:0;color:var(--paper);cursor:pointer;text-align:left;
  font-family:'Manrope';font-weight:800;font-size:16.5px;padding:20px 24px;display:flex;justify-content:space-between;gap:18px;align-items:center;
}
.faq button .pl{font-family:'Russo One';color:var(--gold);font-size:22px;transition:transform .3s;flex:0 0 auto}
.faq.open button .pl{transform:rotate(45deg)}
.faq .ans{max-height:0;overflow:hidden;transition:max-height .45s ease}
.faq .ans p{padding:0 24px 22px;font-size:14.5px;color:var(--mist)}

/* ---------- contacts ---------- */
.contacts-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(30px,4vw,70px)}
.big-phone{font-family:'Russo One';font-size:clamp(26px,3.6vw,44px);color:var(--gold);display:inline-block;margin:18px 0 6px;transition:.25s}
.big-phone:hover{color:var(--paper)}
.contact-line{display:flex;gap:14px;align-items:flex-start;margin-top:20px;font-size:15.5px}
.contact-line svg{width:20px;height:20px;color:var(--gold);flex:0 0 auto;margin-top:4px}
.contact-line b{display:block;font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--mist);margin-bottom:2px}
.partners{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.partner{font-size:13px;font-weight:700;padding:9px 16px;border-radius:999px;box-shadow:inset 0 0 0 1.5px rgba(224,169,62,.5);color:var(--gold)}
.about-card{background:rgba(244,236,216,.05);border:1px solid rgba(244,236,216,.14);border-radius:24px;padding:clamp(24px,3vw,40px)}
.about-card .emblem-float{width:110px;float:right;margin:0 0 14px 20px;filter:drop-shadow(0 8px 18px rgba(0,0,0,.5))}
.about-card p{font-size:15px;color:var(--mist);margin-bottom:14px}
.about-card p b{color:var(--paper)}
footer{border-top:1px solid rgba(244,236,216,.14);margin-top:clamp(60px,7vw,100px);padding:30px 0 36px}
.foot-in{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;font-size:13px;color:var(--mist)}

/* ---------- responsive ---------- */
@media(max-width:1024px){
  nav.main{display:none}
  .burger{display:block}
  .phone-cta{display:none}
  .routes-grid{grid-template-columns:repeat(2,1fr)}
  .route,.route:nth-child(4),.route:nth-child(5){grid-column:span 1;min-height:320px}
  .calc{grid-template-columns:1fr}
  .summary{position:static}
  .reviews{grid-template-columns:1fr 1fr}
  .gal{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
  .split,.contacts-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  body{font-size:16px}
  .park-grid{grid-template-columns:1fr}
  .routes-grid{grid-template-columns:1fr}
  .reviews{grid-template-columns:1fr}
  .pick-grid{grid-template-columns:1fr}
  .scroll-hint{display:none}
  .hero-content{padding-bottom:120px}
  .brand .bname{display:none}
  .brand img{width:54px;height:54px}
  .torn{height:34px}
}