:root{
  --bg:#f1e6d3;--bg2:#f7efe1;--card:#fbf6ec;--alt:#eadcc4;
  --ink:#2a2118;--mut:#74655a;--line:rgba(42,33,24,.14);
  --gold:#b88f45;--gold2:#d4ae62;--dark:#231b14;
  --r:22px;--font:"Helvetica Neue",Helvetica,Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
.narrow{width:min(780px,100% - 40px)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;justify-content:center;border:0;cursor:pointer;font:inherit;font-weight:700;font-size:15px;padding:13px 24px;border-radius:999px;transition:transform .15s,box-shadow .2s,background .2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#2a1d08;box-shadow:0 10px 24px rgba(184,143,69,.35)}
.btn-dark{background:var(--dark);color:#fff}
.btn-ghost{background:transparent;border:1.5px solid var(--line);color:var(--ink)}
.btn-line{background:rgba(255,255,255,.5);border:1.5px solid var(--line);color:var(--ink)}
.btn-line-l{background:transparent;border:1.5px solid rgba(255,255,255,.35);color:#fff}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(241,230,211,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:24px;height:74px}
.brand{display:flex;align-items:center;gap:12px}
.brand-t{display:flex;flex-direction:column;line-height:1.1}
.brand-t b{letter-spacing:.2em;font-size:15px;color:var(--ink)}
.brand-t i{font-style:normal;letter-spacing:.5em;font-size:10px;color:var(--gold)}
.menu{display:flex;gap:26px;margin-inline:auto;font-size:14.5px;font-weight:500;color:var(--mut)}
.menu a:hover{color:var(--ink)}
.nav-r{display:flex;align-items:center;gap:10px}
.lang{display:flex;background:rgba(255,255,255,.55);border:1px solid var(--line);border-radius:999px;padding:3px}
.lang button{border:0;background:none;font:inherit;font-size:12.5px;font-weight:700;padding:6px 11px;border-radius:999px;cursor:pointer;color:var(--mut)}
.lang button.on{background:var(--dark);color:#fff}
.nav .btn{padding:10px 18px;font-size:14px}
.burger{display:none;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:rgba(255,255,255,.55);cursor:pointer;flex-direction:column;gap:5px;align-items:center;justify-content:center}
.burger span{width:16px;height:2px;background:var(--ink);border-radius:2px}

/* hero */
.hero{padding:64px 0 70px;position:relative;overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.chip{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);background:rgba(184,143,69,.12);border:1px solid rgba(184,143,69,.35);padding:8px 16px;border-radius:999px}
h1{font-size:clamp(36px,5.2vw,64px);line-height:1.05;letter-spacing:-.025em;margin:22px 0 20px;font-weight:700}
.lead{font-size:clamp(16px,1.6vw,19px);color:var(--mut);max-width:520px}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.hero-vis{position:relative;aspect-ratio:1/1;max-width:540px;width:100%;justify-self:end}
.disc{position:absolute;inset:6% 4%;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff7e6,#e9d3a8 70%);box-shadow:inset 0 0 0 1px rgba(184,143,69,.25),0 40px 80px rgba(120,86,30,.18)}
.hero-vis img{position:absolute;height:60%;width:auto;object-fit:contain;filter:drop-shadow(0 24px 22px rgba(60,40,10,.32))}
.h-life{left:3%;top:20%;transform:rotate(-5deg)}
.h-peak{right:3%;top:22%;transform:rotate(5deg)}

/* sections */
.sec{padding:96px 0}
.sec.alt{background:var(--alt)}
.sec-h{text-align:center;max-width:720px;margin:0 auto 48px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}
h2{font-size:clamp(28px,3.6vw,44px);line-height:1.1;letter-spacing:-.02em;margin:12px 0 14px;font-weight:700}
.sub{color:var(--mut);font-size:17px}

/* products */
.filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:34px}
.filters button{font:inherit;font-weight:600;font-size:14px;padding:10px 20px;border-radius:999px;border:1.5px solid var(--line);background:rgba(255,255,255,.5);cursor:pointer;color:var(--ink);transition:.15s}
.filters button.on{background:var(--dark);color:#fff;border-color:var(--dark)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}
.card{background:var(--card);border-radius:var(--r);border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .25s}
.card:hover{transform:translateY(-6px);box-shadow:0 26px 50px rgba(80,56,20,.16)}
.pic{aspect-ratio:1/1.05;display:grid;place-items:center;background:radial-gradient(circle at 50% 42%,#fffaf0,#efdfc2);padding:26px;position:relative}
.pic img{max-height:100%;width:auto;object-fit:contain;filter:drop-shadow(0 18px 18px rgba(60,40,10,.3))}
.pic.soon{color:var(--mut);font-size:13px;letter-spacing:.14em;text-transform:uppercase;text-align:center}
.pic .sw{width:92px;height:92px;border-radius:50%;margin:0 auto 14px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12),0 12px 24px rgba(60,40,10,.18)}
.tag{position:absolute;top:14px;left:14px;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;background:var(--dark);color:#fff;padding:6px 11px;border-radius:999px}
.tag.gold{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#2a1d08}
.info{padding:20px 22px 22px;display:flex;flex-direction:column;gap:6px;flex:1}
.brand-l{font-size:11.5px;letter-spacing:.2em;font-weight:700;color:var(--gold)}
.info h3{font-size:21px;letter-spacing:-.01em}
.info p{color:var(--mut);font-size:14.5px;flex:1}
.info .btn{margin-top:14px;width:100%;padding:12px 18px;font-size:14.5px}

/* benefits */
.ben{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ben article{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:30px 28px}
.ben i{font-style:normal;font-weight:700;color:var(--gold);letter-spacing:.1em;font-size:13px}
.ben h3{font-size:20px;margin:12px 0 8px}
.ben p{color:var(--mut);font-size:15px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{padding:30px 28px;border-radius:var(--r);background:var(--card);border:1px solid var(--line)}
.step b{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--gold2),var(--gold));color:#2a1d08;font-size:18px;margin-bottom:18px}
.step h3{font-size:20px;margin-bottom:6px}
.step p{color:var(--mut);font-size:15px}

/* track */
.track{padding-top:20px}
.track-box{background:var(--dark);color:#fff;border-radius:32px;padding:54px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.track-box h2{color:#fff;margin-top:10px}
.track-box .sub{color:rgba(255,255,255,.7)}
#trackForm{display:flex;flex-wrap:wrap;gap:12px}
#trackForm input{flex:1 1 220px;min-width:0;font:inherit;font-size:16px;padding:15px 22px;border-radius:999px;border:1.5px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);color:#fff;outline:none}
#trackForm input::placeholder{color:rgba(255,255,255,.5)}
#trackForm input:focus{border-color:var(--gold2)}
.msg{flex-basis:100%;font-size:14.5px;color:#f0d8a4;min-height:22px}

/* faq */
details{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:0 24px;margin-bottom:12px}
summary{cursor:pointer;list-style:none;font-weight:600;font-size:17px;padding:20px 0;display:flex;justify-content:space-between;gap:16px;align-items:center}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:24px;color:var(--gold);font-weight:400}
details[open] summary::after{content:"–"}
details p{color:var(--mut);padding:0 0 22px}

/* contact */
.contact{padding-top:20px}
.c-box{background:linear-gradient(135deg,#2c2218,#1b140d);color:#fff;border-radius:32px;padding:64px 40px;text-align:center}
.c-box h2{color:#fff}
.c-box p{color:rgba(255,255,255,.7)}
.c-cta{justify-content:center}

.foot{border-top:1px solid var(--line);padding:26px 0;color:var(--mut);font-size:14px}
.foot-in{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* responsive */
@media(max-width:980px){
  .menu{display:none;position:absolute;top:74px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 20px 16px;margin:0}
  .menu.open{display:flex}
  .menu a{padding:14px 0;border-bottom:1px solid var(--line);font-size:16px}
  .burger{display:flex}
  .hero{padding:44px 0 60px}
  .hero-in{grid-template-columns:1fr}
  .hero-vis{justify-self:center;max-width:420px}
  .ben,.steps{grid-template-columns:1fr 1fr}
  .track-box{grid-template-columns:1fr;padding:40px 28px}
  .hide-s{display:none}
}
@media(max-width:620px){
  .wrap{width:calc(100% - 32px)}
  .nav-in{gap:8px}
  .brand{gap:8px}
  .brand img{width:36px;height:36px}
  .brand-t b{font-size:12px;letter-spacing:.12em}
  .lang button{padding:5px 8px;font-size:12px}
  .nav-r{margin-left:auto;gap:8px}
  .menu{top:74px}
  .brand-t i{display:none}
  .nav .btn-dark{display:none}
  .sec{padding:68px 0}
  .ben,.steps{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr 1fr;gap:14px}
  .info{padding:14px 14px 16px}
  .info h3{font-size:17px}
  .info p{font-size:13px}
  .pic{padding:16px}
  .cta .btn{flex:1 1 100%}
  .c-box{padding:46px 22px}
}

/* auth modal */
.modal{position:fixed;inset:0;z-index:100;background:rgba(30,22,14,.55);backdrop-filter:blur(6px);display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.m-card{position:relative;width:min(420px,100%);background:var(--bg2);border-radius:26px;padding:34px 30px 28px;box-shadow:0 40px 80px rgba(30,22,14,.35);max-height:92vh;overflow:auto}
.m-x{position:absolute;top:14px;right:16px;width:36px;height:36px;border-radius:50%;border:0;background:rgba(42,33,24,.07);font-size:22px;line-height:1;cursor:pointer;color:var(--ink)}
.m-card h3{font-size:24px;letter-spacing:-.01em;margin-bottom:6px;padding-right:30px}
.m-sub{color:var(--mut);font-size:14.5px;margin-bottom:16px}
.m-tabs{display:flex;background:rgba(42,33,24,.07);border-radius:999px;padding:4px;margin:16px 0 18px}
.m-tabs button{flex:1;border:0;background:none;font:inherit;font-weight:700;font-size:14px;padding:9px 12px;border-radius:999px;cursor:pointer;color:var(--mut)}
.m-tabs button.on{background:var(--dark);color:#fff}
#authForm{display:flex;flex-direction:column;gap:12px}
#authForm label{font-size:13px;font-weight:600;color:var(--mut);display:flex;flex-direction:column;gap:6px}
#authForm input{font:inherit;font-size:16px;padding:13px 16px;border-radius:14px;border:1.5px solid var(--line);background:#fff;color:var(--ink);outline:none}
#authForm input:focus{border-color:var(--gold)}
#authForm input.code{font-size:28px;letter-spacing:.5em;text-align:center;font-weight:700;padding-left:.5em}
#authForm .btn{width:100%;margin-top:4px}
#authForm .link{background:none;border:0;font:inherit;font-size:14px;color:var(--gold);cursor:pointer;font-weight:600;padding:6px;text-decoration:underline}
#authForm .link:disabled{color:var(--mut);cursor:default;text-decoration:none}
.m-card .msg{color:#a3402f;font-size:14px;margin-top:10px;min-height:20px}
.m-card .msg.ok{color:#3c7a4a}
.acc{display:flex;flex-direction:column;gap:6px;margin:10px 0 16px;padding:16px;border-radius:16px;background:rgba(42,33,24,.05)}
.acc b{font-size:17px}.acc span{color:var(--mut);font-size:14px;word-break:break-all}
.acc i{font-style:normal;font-size:11px;font-weight:700;letter-spacing:.14em;color:var(--gold);text-transform:uppercase}
#authBtn.in{background:var(--dark);color:#fff;border-color:var(--dark);max-width:140px;overflow:hidden;text-overflow:ellipsis}
@media(max-width:620px){#authBtn{padding:9px 12px;font-size:13px;max-width:110px;overflow:hidden;text-overflow:ellipsis}}

.m-tabs[hidden]{display:none}

/* шапка: ровно на всех языках */
.menu a,.nav .btn,.lang button,.brand-t{white-space:nowrap}
.menu{gap:22px}
.nav-in{gap:18px}
@media(max-width:1340px){.hide-s{display:none}}
@media(max-width:1120px){.menu{gap:16px;font-size:14px}}