[hidden]{display:none!important}
@media(max-width:899px){.header{-webkit-backdrop-filter:none!important;backdrop-filter:none!important}}
*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);font-size:16px;line-height:1.6;color:var(--ink);background:var(--bg);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}a{color:inherit}button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.2;font-family:var(--head)}p{margin:0 0 1em}ul,ol{margin:0;padding:0}
svg{width:1em;height:1em;fill:currentColor;flex:0 0 auto}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:8px;z-index:200;background:#000;color:#fff;padding:8px 12px}.skip:focus{left:8px}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid var(--focus,#2563eb);outline-offset:2px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 20px;border-radius:var(--r-btn,10px);border:2px solid transparent;font-weight:600;text-decoration:none;cursor:pointer;line-height:1.2;text-align:center;transition:transform .15s,background .15s}
.btn:active{transform:translateY(1px)}.btn--sm{min-height:40px;padding:8px 14px;font-size:14px}.btn--block{width:100%}
.burger{display:none;width:44px;height:44px;border:0;background:transparent;cursor:pointer;padding:10px;flex-direction:column;justify-content:center;gap:5px}
.burger span{display:block;height:2px;background:currentColor;border-radius:2px;transition:.2s}
body.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}body.menu-open .burger span:nth-child(2){opacity:0}body.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}.field label,.field .lbl{font-weight:600;font-size:14px}
.field input,.field select,.field textarea{width:100%;min-height:46px;padding:10px 12px;border:1.5px solid var(--line-strong,#c8cdd6);border-radius:var(--r-in,8px);background:#fff;color:#16181d}
.field textarea{min-height:90px;resize:vertical}.field [aria-invalid=true]{border-color:#c62828}.err{color:#c62828;font-size:13px;min-height:0}
.form__ok{padding:12px 14px;border-radius:8px;background:#e8f5e9;color:#1b5e20;font-weight:500}.form__privacy{font-size:13px;color:var(--muted);margin:0}
.float{position:fixed;right:14px;bottom:18px;z-index:70;display:flex;flex-direction:column;gap:10px}
.float__btn{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;box-shadow:0 6px 18px rgba(0,0,0,.2);color:#fff}
.float__btn--zalo{background:#0068ff}.float__btn--zalo svg{width:34px;height:34px}.float__btn--call{background:#16a34a}.float__btn--call svg{width:24px;height:24px}
.demo-badge{position:fixed;left:12px;bottom:12px;z-index:60;font-size:12px;background:#111;color:#fff;padding:6px 10px;border-radius:6px;text-decoration:none}
.social{display:flex;gap:8px;margin-top:14px}.social a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;border:1px solid currentColor;opacity:.85}.social svg{width:18px;height:18px}
details summary{cursor:pointer;list-style:none}details summary::-webkit-details-marker{display:none}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
:root{--ink:#2b1a12;--bg:#f7f1e6;--paper:#fffaf2;--red:#7a1c14;--red-d:#5e140e;--gold:#b8892f;--gold-l:#e8d3a6;--muted:#6b5a4c;--line:#e3d6c0;--line-strong:#cbb894;--font:"Alegreya Sans",system-ui,sans-serif;--head:"Alegreya",Georgia,serif;--r-btn:6px;--r-in:6px;--focus:#b8892f}
body{background:var(--bg)}h1,h2,h3{font-weight:700;color:var(--red)}h2{font-size:clamp(30px,3.6vw,44px);line-height:1.12}h3{font-size:21px;line-height:1.25}
.btn{font-weight:700;letter-spacing:.02em}.btn--p{background:var(--red);color:#fff}.btn--p:hover{background:var(--red-d)}.btn--g{background:transparent;color:var(--red);border-color:var(--red)}.btn--g:hover{background:var(--red);color:#fff}
.topbar{background:var(--red);color:var(--gold-l);font-size:14px}.topbar .container{display:flex;justify-content:space-between;gap:12px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}.topbar a{color:#fff}
.header{position:sticky;top:0;z-index:50;background:rgba(247,241,230,.96);border-bottom:1px solid var(--line)}.header__inner{display:flex;align-items:center;gap:24px;min-height:76px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--red);font-family:var(--head);font-size:24px;font-weight:700;line-height:1;white-space:nowrap}.logo small{display:block;font-family:var(--font);font-size:12px;color:var(--gold);letter-spacing:.16em;text-transform:uppercase;margin-top:4px;font-weight:700}
.logo__m{width:44px;height:44px;border:2px solid var(--gold);border-radius:50% 50% 6px 6px;display:grid;place-items:center;color:var(--red);font-size:22px}
.nav{margin-left:auto;display:flex;align-items:center;gap:26px}.nav ul{display:flex;gap:26px;list-style:none}.nav a{text-decoration:none;font-weight:500;font-size:17px}.nav ul a:hover{color:var(--red)}
.section{padding:92px 0}.kick{display:block;font-family:var(--head);font-style:italic;color:var(--gold);font-size:19px;margin-bottom:6px}.lead{color:var(--muted);font-size:19px;max-width:620px}.center{text-align:center}.center .lead{margin:0 auto}
.orn{display:flex;align-items:center;justify-content:center;gap:10px;color:var(--gold);margin:14px 0 0}.orn::before,.orn::after{content:"";width:60px;height:1px;background:var(--gold)}
.hero{padding:60px 0 80px;background:radial-gradient(circle at 80% 30%,#fff 0,var(--bg) 60%)}.hero__g{display:grid;gap:44px;align-items:center}
.hero h1{font-size:clamp(36px,5vw,64px);line-height:1.06;margin-bottom:20px}.hero h1 em{font-style:italic;color:var(--gold)}.hero p{font-size:20px;color:var(--muted);max-width:540px}
.hero__arch{position:relative;max-width:460px;margin:0 auto;width:100%}.hero__arch img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:999px 999px 14px 14px;border:8px solid var(--paper);box-shadow:0 30px 60px -30px rgba(122,28,20,.5)}
.hero__arch::before{content:"";position:absolute;inset:-16px;border:1px solid var(--gold);border-radius:999px 999px 20px 20px;pointer-events:none}
.hero__seal{position:absolute;left:-14px;bottom:40px;background:var(--red);color:var(--gold-l);border-radius:50%;width:116px;height:116px;display:grid;place-items:center;text-align:center;font-family:var(--head);font-size:15px;line-height:1.2;padding:12px;border:3px double var(--gold)}
.hero__seal b{display:block;font-size:30px;color:#fff}
.usp{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:30px;max-width:560px}.usp div{border-left:3px solid var(--gold);padding-left:14px}.usp b{display:block;font-family:var(--head);font-size:24px;color:var(--red)}.usp span{color:var(--muted);font-size:15px}
.cats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:40px}.cat{position:relative;border-radius:14px;overflow:hidden;text-decoration:none;color:#fff;aspect-ratio:1}.cat img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.cat:hover img{transform:scale(1.05)}
.cat span{position:absolute;inset:auto 0 0 0;padding:40px 16px 14px;background:linear-gradient(0deg,rgba(43,26,18,.9),transparent);font-family:var(--head);font-size:21px;font-weight:700}
.shop{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tabs{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;margin:30px 0 34px}.tabs button{min-height:44px;border:1px solid var(--line-strong);background:transparent;color:var(--ink);border-radius:6px;padding:6px 18px;font:500 16px var(--font);cursor:pointer}.tabs button[aria-pressed=true]{background:var(--red);border-color:var(--red);color:#fff}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 18px}.pc{display:flex;flex-direction:column;gap:6px}.pc__img{background:var(--bg);border-radius:10px;overflow:hidden;position:relative}.pc__img img{width:100%;aspect-ratio:1;object-fit:cover;transition:transform .4s}.pc:hover .pc__img img{transform:scale(1.04)}
.pc__img span{position:absolute;top:10px;left:10px;background:var(--paper);color:var(--red);font-size:12px;font-weight:700;padding:3px 10px;border-radius:4px}.pc h3{font-size:19px;margin-top:6px}.pc h3 a{text-decoration:none;color:var(--ink)}.pc h3 a:hover{color:var(--red)}.pc__m{color:var(--muted);font-size:14px}.pc__p{color:var(--red);font-weight:700;font-size:18px}
.lb{display:grid;gap:40px;align-items:center}.lb table{width:100%;border-collapse:collapse;background:var(--paper);border:1px solid var(--line)}.lb th,.lb td{padding:13px 16px;border-bottom:1px solid var(--line);text-align:left}.lb th{background:var(--red);color:var(--gold-l);font-weight:700}.lb td b{color:var(--red)}
.story{display:grid;gap:30px;align-items:center}.story__imgs{display:grid;grid-template-columns:1.4fr 1fr;gap:14px;align-items:end}.story__imgs img{width:100%;border-radius:10px;object-fit:cover}.story__imgs .a{aspect-ratio:4/5}.story__imgs .b{aspect-ratio:3/4;margin-bottom:40px}
.steps{display:grid;gap:18px;margin-top:64px;padding:0;counter-reset:s}.step{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:26px 22px;position:relative}.step::before{counter-increment:s;content:counter(s);font-family:var(--head);font-size:44px;line-height:1;color:var(--gold);display:block;margin-bottom:8px}.step p{color:var(--muted);margin:6px 0 0}
.quote{display:grid;gap:20px;margin-top:36px}.q{margin:0;background:var(--paper);border-radius:12px;padding:26px;border-top:3px solid var(--gold)}.q blockquote{margin:0}.q p{font-family:var(--head);font-style:italic;font-size:19px;margin:0 0 14px}.q b{color:var(--red)}.q span{color:var(--muted);font-size:14px}
.contact{background:var(--red);color:#fff;border-radius:18px;padding:34px 22px;display:grid;gap:30px;position:relative;overflow:hidden}.contact h2{color:#fff}.contact .kick{color:var(--gold-l)}.contact .lead{color:#f1dcd7}
.contact form{background:var(--paper);color:var(--ink);border-radius:12px;padding:24px;display:grid;gap:14px}.contact ul{list-style:none;display:grid;gap:10px;margin-top:20px}.contact ul a{color:#fff}
.row2{display:grid;gap:14px;grid-template-columns:1fr 1fr}
.footer{background:#2b1a12;color:#d9c9b5;padding:64px 0 0;margin-top:80px}.footer .logo{color:#fff}.footer__grid{display:grid;gap:30px}.footer__title{color:var(--gold-l);font-family:var(--head);font-size:20px;margin-bottom:12px}.footer__links{list-style:none;display:grid;gap:8px}.footer__links a{text-decoration:none}.footer__links a:hover{color:#fff}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;border-top:1px solid #4a3426;margin-top:40px;padding:20px;font-size:14px}.footer__bottom p{margin:0}.footer a{color:inherit}
.bc{display:flex;flex-wrap:wrap;gap:8px;font-size:15px;color:var(--muted);padding:24px 0}.bc a{color:var(--red)}
.pd{display:grid;gap:36px;align-items:start}.pd__img{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:14px}.pd__img img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px}
.pd h1{font-size:clamp(32px,4vw,48px);line-height:1.1;margin:4px 0 10px}.pd__price{font-family:var(--head);font-size:34px;color:var(--red);font-weight:700}.pd__mat{color:var(--gold);font-weight:700}
.pd__f{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}.pd__f li{display:flex;gap:8px;align-items:flex-start;color:var(--muted)}.pd__f svg{color:var(--gold);margin-top:4px}
.grp{border:0;margin:20px 0 0;padding:0;min-width:0}.grp legend{font-weight:700;margin-bottom:10px}.opt{display:flex;flex-wrap:wrap;gap:8px}.opt label{position:relative}.opt input{position:absolute;opacity:0;width:1px;height:1px}.opt span{display:inline-flex;flex-direction:column;min-height:48px;justify-content:center;padding:6px 16px;border:1px solid var(--line-strong);border-radius:6px;cursor:pointer;background:var(--paper)}.opt span small{color:var(--muted)}.opt input:checked+span{border-color:var(--red);box-shadow:inset 0 0 0 1px var(--red);background:#fff}.opt input:focus-visible+span{outline:3px solid var(--gold);outline-offset:2px}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line-strong);border-radius:6px;background:var(--paper)}.qty button{width:44px;height:44px;border:0;background:none;font-size:22px;cursor:pointer;color:var(--red)}.qty output{min-width:36px;text-align:center;font-weight:700}
.buy{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:22px}.tot{margin-top:20px;font-size:18px}.tot b{color:var(--red);font-size:24px}.toast{color:var(--red);min-height:24px;margin-top:12px;font-weight:500}
.spec{width:100%;border-collapse:collapse;margin-top:10px;background:var(--paper)}.spec th,.spec td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.spec th{width:36%;color:var(--muted);font-weight:500}
@media(min-width:700px){.cats{grid-template-columns:repeat(4,minmax(0,1fr))}.grid{grid-template-columns:repeat(3,minmax(0,1fr))}.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.quote{grid-template-columns:repeat(3,minmax(0,1fr))}.footer__grid{grid-template-columns:1fr 1fr}.usp{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(min-width:960px){.hero__g{grid-template-columns:1.1fr .9fr;gap:70px}.grid{grid-template-columns:repeat(4,minmax(0,1fr))}.lb{grid-template-columns:1fr 1fr;gap:70px}.story{grid-template-columns:1fr 1fr;gap:80px}.steps{grid-template-columns:repeat(4,minmax(0,1fr))}.contact{grid-template-columns:1fr 1fr;padding:56px;align-items:center}.footer__grid{grid-template-columns:1.6fr 1fr 1fr}.pd{grid-template-columns:1fr 1fr;gap:60px}}
@media(max-width:899px){.burger{display:flex;margin-left:auto;position:relative;z-index:61}.nav{position:fixed;inset:0 0 0 auto;width:min(320px,86vw);background:#f7f1e6;flex-direction:column;align-items:stretch;padding:90px 24px 24px;gap:18px;transform:translateX(100%);visibility:hidden;transition:transform .25s,visibility .25s;z-index:60;box-shadow:-10px 0 40px rgba(0,0,0,.2);overflow-y:auto}
body.menu-open .nav{transform:none;visibility:visible}.nav ul{flex-direction:column;gap:2px}.nav ul a{display:block;padding:12px 0;font-size:18px;border-bottom:1px solid #e3d6c0}}
@media(max-width:480px){.container{padding:0 16px}.section{padding:64px 0}.hero{padding:36px 0 60px}.hero p{font-size:18px}.row2{grid-template-columns:1fr}.logo{font-size:20px}.logo small{display:none}.hero__seal{width:96px;height:96px;font-size:13px;left:-4px}.hero__seal b{font-size:24px}.pd__f{grid-template-columns:1fr}.topbar span:last-child{display:none}.story__imgs .b{margin-bottom:0}}