/* fonts (OFL, local) */
@font-face{font-family:'Golos Text';font-style:normal;font-weight:400 800;font-display:swap;src:url(fonts/golostext-normal-400_800-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Golos Text';font-style:normal;font-weight:400 800;font-display:swap;src:url(fonts/golostext-normal-400_800-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
/* PET RELAXA shop — structural base (layers, cart, checkout, success, toast). Themes override the custom properties. */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:clip}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
body{margin:0;overflow-x:clip;min-width:320px}
img,svg,canvas{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
a{color:inherit}
[hidden]{display:none!important}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:fixed;left:12px;top:-60px;z-index:999;padding:10px 16px;background:var(--focus,#ffd400);color:#000;border-radius:8px;font-weight:700;text-decoration:none}
.skip:focus{top:12px}
:focus-visible{outline:3px solid var(--focus,#ffd400);outline-offset:3px}
html.layer-open{overflow:hidden}

/* layers */
.layer{position:fixed;inset:0;z-index:200;background:var(--scrim,rgba(0,0,0,.5));opacity:0;transition:opacity .3s ease;display:flex}
.layer.is-open{opacity:1}
.layer-panel{position:relative;background:var(--panel,#fff);color:var(--panel-ink,#111);width:min(440px,100%);height:100%;margin-left:auto;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .38s cubic-bezier(.2,.8,.2,1);overflow:hidden}
.layer.is-open .layer-panel{transform:none}
.layer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 20px;border-bottom:1px solid var(--line-soft,rgba(0,0,0,.1))}
.layer-head h2{margin:0;font-size:1.25rem}
.x{width:44px;height:44px;border-radius:50%;border:1px solid var(--line-soft,rgba(0,0,0,.15));background:transparent;font-size:1.4rem;line-height:1;display:grid;place-items:center}
.layer-body{flex:1;overflow:auto;padding:16px 20px;overscroll-behavior:contain}
.layer-foot{padding:16px 20px 20px;border-top:1px solid var(--line-soft,rgba(0,0,0,.1))}

/* cart lines */
.cart-lines{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.cl{display:grid;grid-template-columns:56px 1fr auto;grid-template-areas:"img info info" "img qty del";gap:6px 12px;align-items:center;padding:12px;border-radius:var(--r,14px);background:var(--cl-bg,rgba(0,0,0,.04))}
.cl-img{grid-area:img;width:56px;height:auto;object-fit:contain;max-height:110px}
.cl-info{grid-area:info;display:flex;flex-direction:column;gap:2px;min-width:0}
.cl-name{font-size:.95rem}.cl-name span{color:var(--line);font-weight:800}
.cl-meta{font-size:.8rem;opacity:.7}
.cl-price{font-weight:800}
.cl-qty{grid-area:qty;display:inline-flex;align-items:center;gap:2px;border:1px solid var(--line-soft,rgba(0,0,0,.15));border-radius:999px;width:max-content}
.cl-qty button{width:36px;height:36px;border:0;background:transparent;border-radius:50%;font-size:1.1rem}
.cl-qty output{min-width:24px;text-align:center;font-weight:700}
.cl-del{grid-area:del;justify-self:end;background:none;border:0;text-decoration:underline;font-size:.85rem;opacity:.75;padding:8px 4px}
.ship{font-size:.85rem;margin:0 0 8px}
.ship-bar{height:6px;border-radius:9px;background:var(--line-soft,rgba(0,0,0,.1));overflow:hidden;margin-bottom:14px}
.ship-bar i{display:block;height:100%;width:calc(var(--p,0)*100%);background:var(--accent,#0a7);border-radius:inherit;transition:width .4s}
.tot{display:flex;justify-content:space-between;align-items:baseline;font-size:1.1rem;margin:0 0 12px}
.tot b{font-size:1.4rem}

/* detail */
.detail-panel{width:min(760px,100%)}
.pd{display:grid;gap:20px}
@media (min-width:700px){.pd{grid-template-columns:240px 1fr}}
.pd-media img{width:100%;max-width:240px;margin:auto;height:auto}
.pd-conc{font-weight:800;color:var(--line);margin:0}
.pd-body h2{margin:.2em 0}
.pd-specs{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:16px 0}
.pd-specs div{padding:10px 12px;border-radius:10px;background:var(--cl-bg,rgba(0,0,0,.04))}
.pd-specs dt{font-size:.75rem;opacity:.7}.pd-specs dd{margin:2px 0 0;font-weight:700}
.pd-price{font-size:1.6rem;margin:10px 0}.pd-price s{font-size:1rem;opacity:.6;margin-left:8px}
.pd-note{font-size:.8rem;opacity:.75}

/* checkout */
.co{display:grid;gap:28px;align-items:start}
@media (min-width:960px){.co{grid-template-columns:1fr 380px}}
.co fieldset{border:0;margin:0 0 22px;padding:0}
.co legend{font-weight:800;font-size:1.1rem;margin-bottom:12px;padding:0}
.fields{display:grid;gap:12px}
@media (min-width:600px){.fields.two{grid-template-columns:1fr 1fr}}
.f{display:flex;flex-direction:column;gap:6px;font-size:.9rem}
.f input,.f textarea,.f select{padding:13px 14px;border-radius:var(--r-in,10px);border:1px solid var(--field-bd,rgba(0,0,0,.2));background:var(--field-bg,#fff);color:var(--field-ink,#111);min-height:48px;width:100%}
.opts{display:grid;gap:10px}
@media (min-width:600px){.opts.three{grid-template-columns:repeat(3,1fr)}.opts.four{grid-template-columns:repeat(2,1fr)}}
.opt{position:relative;display:flex;gap:10px;align-items:flex-start;padding:14px;border-radius:var(--r-in,10px);border:1px solid var(--field-bd,rgba(0,0,0,.2));background:var(--field-bg,#fff);color:var(--field-ink,#111);cursor:pointer}
.opt input{margin:3px 0 0;accent-color:var(--accent,#0a7);width:18px;height:18px;flex:none}
.opt b{display:block}.opt small{opacity:.7}
.opt:has(input:checked){border-color:var(--accent,#0a7);box-shadow:0 0 0 2px var(--accent,#0a7) inset}
.sum{position:sticky;top:90px;padding:20px;border-radius:var(--r,14px);background:var(--sum-bg,rgba(0,0,0,.04))}
.sum h2{margin:0 0 12px;font-size:1.15rem}
.sum ul{list-style:none;margin:0 0 14px;padding:0;display:grid;gap:10px}
.sum li{display:grid;grid-template-columns:34px 1fr auto;gap:10px;align-items:center;font-size:.9rem}
.sum li img{width:34px;height:auto}
.sum li.sum-empty{display:block}
.sum dl{display:grid;grid-template-columns:1fr auto;gap:6px;margin:0 0 14px;font-size:.9rem}
.sum dd{margin:0;text-align:right;font-weight:700}
.sum .grand{font-size:1.2rem;font-weight:800;border-top:1px solid var(--line-soft,rgba(0,0,0,.12));padding-top:10px}
.pay-ov{position:fixed;inset:0;z-index:400;display:grid;place-items:center;background:rgba(0,0,0,.6);color:#fff;text-align:center;padding:20px}
.pay-ov .spin{width:54px;height:54px;border-radius:50%;border:4px solid rgba(255,255,255,.25);border-top-color:#fff;margin:0 auto 16px;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.legal{font-size:.8rem;opacity:.75}

/* toast */
.toast{position:fixed;left:50%;bottom:calc(20px + var(--toast-lift,0px));z-index:500;transform:translate(-50%,140%);padding:12px 18px;border-radius:999px;background:var(--toast-bg,#111);color:var(--toast-ink,#fff);font-weight:700;font-size:.9rem;transition:transform .35s cubic-bezier(.2,.8,.2,1);max-width:calc(100% - 32px);text-align:center;pointer-events:none;opacity:0;visibility:hidden;transition:transform .35s cubic-bezier(.2,.8,.2,1),opacity .3s,visibility 0s .35s}
.toast.is-on{transform:translate(-50%,0);opacity:1;visibility:visible;transition:transform .35s cubic-bezier(.2,.8,.2,1),opacity .3s}
.bump{animation:bump .45s cubic-bezier(.3,1.6,.5,1)}
@keyframes bump{30%{transform:scale(1.45)}}

/* faq */
.faq details{border-bottom:1px solid var(--line-soft,rgba(0,0,0,.12))}
.faq summary{cursor:pointer;list-style:none;padding:18px 40px 18px 0;font-weight:700;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:1.5rem;transition:transform .25s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{margin:0 0 18px;opacity:.85;max-width:70ch}

/* range */
input[type=range]{width:100%;accent-color:var(--accent,#0a7)}
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}
[data-reveal].is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){[data-reveal]{opacity:1;transform:none}}

/* ===== theme ===== */
:root{
  --bg:#f3f5f4;--card:#fff;--ink:#0f1f21;--mute:#667a7c;--brand:#0e6b6f;--brand2:#13898e;--hair:rgba(15,31,33,.08);
  --accent:#0e6b6f;--focus:#ff9f1c;--line-soft:rgba(15,31,33,.1);--panel:#fff;--panel-ink:#0f1f21;--scrim:rgba(10,20,22,.38);
  --cl-bg:#f3f5f4;--field-bg:#f3f5f4;--field-bd:transparent;--field-ink:#0f1f21;--sum-bg:#fff;--toast-bg:#0f1f21;--toast-ink:#fff;
  --r:22px;--r-in:14px;--tabh:72px;--toast-lift:84px;
  --f:'Golos Text',system-ui,-apple-system,sans-serif;
}
body{background:var(--bg);color:var(--ink);font-family:var(--f);line-height:1.5;font-size:16px;-webkit-tap-highlight-color:transparent}
h1,h2,h3{line-height:1.15;letter-spacing:-.015em}
.legal{color:var(--mute);font-size:.8rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:50px;padding:0 22px;border-radius:16px;border:0;font-weight:700;text-decoration:none;font-size:1rem;transition:transform .15s,background .2s}
.btn:active{transform:scale(.97)}
.btn-main{background:var(--brand);color:#fff}
.btn-main:hover{background:var(--brand2)}
.btn-main:disabled{opacity:.4}
.btn-w{background:#fff;color:var(--ink)}
.btn-ghost{background:#e7eceb;color:var(--ink)}
.btn-block{width:100%}

/* app shell */
.main-col{padding:0 16px calc(var(--tabh) + 28px + env(safe-area-inset-bottom));max-width:1180px;margin:0 auto}
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:150;display:flex;justify-content:space-around;align-items:stretch;height:calc(var(--tabh) + env(safe-area-inset-bottom));padding:6px 6px env(safe-area-inset-bottom);background:rgba(255,255,255,.86);backdrop-filter:blur(20px) saturate(1.8);-webkit-backdrop-filter:blur(20px) saturate(1.8);border-top:1px solid var(--hair)}
.tab{position:relative;flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;text-decoration:none;color:#8a9a9b;font-size:.7rem;font-weight:600;border:0;background:none;border-radius:14px;padding:0}
.tab svg{transition:transform .25s cubic-bezier(.3,1.6,.5,1)}
.tab[aria-current="page"]{color:var(--brand)}
.tab[aria-current="page"] svg{transform:translateY(-2px) scale(1.08)}
.badge{position:absolute;top:4px;left:calc(50% + 4px);min-width:19px;height:19px;border-radius:10px;background:#ff5a36;color:#fff;font-style:normal;font-size:.68rem;font-weight:800;display:grid;place-items:center;padding:0 5px;border:2px solid #fff}
.badge[data-count="0"]{display:none}
.rail-logo,.rail-note{display:none}
@media (min-width:1024px){
  .app{display:grid;grid-template-columns:248px 1fr}
  .tabbar{position:sticky;top:0;height:100vh;flex-direction:column;justify-content:flex-start;gap:4px;padding:26px 16px;border-top:0;border-right:1px solid var(--hair);background:#fff}
  .rail-logo{display:flex;align-items:center;gap:10px;color:var(--brand);text-decoration:none;margin:0 8px 26px}
  .rail-logo span{display:flex;flex-direction:column;font-weight:800;line-height:.95;color:var(--ink);letter-spacing:.02em}
  .rail-logo b{color:var(--brand)}
  .tab{flex:none;flex-direction:row;justify-content:flex-start;gap:12px;padding:12px 14px;font-size:.98rem;color:var(--mute)}
  .tab:hover{background:var(--bg)}
  .tab[aria-current="page"]{background:#e3f0ef;color:var(--brand)}
  .badge{position:static;margin-left:auto;border:0}
  .rail-note{display:block;margin-top:auto;color:var(--mute);font-size:.82rem;padding:0 10px}
  .rail-note a{color:var(--ink);text-decoration:none;font-weight:700}
  .main-col{padding:0 40px 60px;width:100%}
  :root{--toast-lift:0px}
}

/* screens */
.screen{display:none;animation:screenIn .35s cubic-bezier(.2,.8,.2,1)}
@keyframes screenIn{from{opacity:0;transform:translateY(10px)}}
html[data-tab="home"] [data-screen="home"],html[data-tab="catalog"] [data-screen="catalog"],html[data-tab="dose"] [data-screen="dose"],html[data-tab="more"] [data-screen="more"]{display:block}
.appbar{display:flex;align-items:center;gap:12px;padding:18px 0 10px}
.appbar.sticky{position:sticky;top:0;z-index:20;background:rgba(243,245,244,.9);backdrop-filter:blur(14px);margin:0 -16px;padding:14px 16px}
.appbar h1{margin:0}
.mini-logo{width:46px;height:46px;flex:none;border-radius:15px;background:var(--brand);color:#fff;display:grid;place-items:center}
@media (min-width:1024px){.mini-logo{display:none}}
.hello{margin:0;color:var(--mute);font-size:.82rem;font-weight:600}
.lt{font-size:clamp(1.55rem,5.6vw,2.3rem);font-weight:800}
.sub{color:var(--mute);margin:0 0 14px;max-width:62ch}

.search{display:flex;align-items:center;gap:10px;margin:6px 0 18px;padding:14px 16px;border-radius:16px;background:#fff;color:var(--mute);text-decoration:none;box-shadow:0 1px 0 var(--hair)}
.stories{display:flex;gap:14px;overflow-x:auto;scrollbar-width:none;padding:2px 16px 14px;margin:0 -16px;scroll-snap-type:x mandatory;scroll-padding-inline:16px}
.stories::-webkit-scrollbar{display:none}
.story{flex:none;width:74px;display:flex;flex-direction:column;align-items:center;gap:6px;border:0;background:none;padding:0;font-size:.72rem;font-weight:600;color:var(--ink);scroll-snap-align:start;text-align:center;line-height:1.2}
.story i{width:66px;height:66px;border-radius:50%;padding:3px;background:conic-gradient(from 200deg,#0e6b6f,#2f8f3a,#eea015,#ec6a1e,#1f63c9,#0e6b6f);display:block}
.story i span{display:grid;place-items:center;color:#fff;width:100%;height:100%;border-radius:50%;background:var(--c);border:3px solid #fff;color:#fff;font-size:1.3rem;font-weight:800;font-style:normal}
.story.seen i{background:#cfd8d8}

.promo-wrap{margin:0 -16px 6px}
.promos{display:grid;grid-auto-flow:column;grid-auto-columns:calc(100% - 44px);gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:0 16px;scroll-padding:0 16px}
.promos::-webkit-scrollbar{display:none}
.promo{scroll-snap-align:start;position:relative;display:grid;grid-template-columns:1fr auto;align-items:end;gap:6px;min-height:212px;padding:20px;border-radius:26px;color:#fff;overflow:hidden}
.promo h2{font-size:1.25rem;margin:.2em 0 .3em;max-width:16ch}
.promo p{margin:0 0 12px;font-size:.88rem;opacity:.92;max-width:28ch}
.promo .tag{display:inline-block;margin:0;padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.22);font-weight:800;font-size:.75rem}
.promo .pp b{font-size:1.4rem}.promo .pp s{opacity:.7}
.promo img{width:96px;height:auto;align-self:center;filter:drop-shadow(0 16px 20px rgba(0,0,0,.3));transform:rotate(6deg)}
.promo img.ph{width:120px;height:120px;object-fit:cover;border-radius:20px;transform:rotate(4deg)}
.promo .btn{min-height:42px;padding:0 16px;font-size:.88rem;border-radius:12px}
.p1{background:linear-gradient(135deg,#2f8f3a,#1b5e26)}
.p2{background:linear-gradient(135deg,#ec6a1e,#b8470a)}
.p3{background:linear-gradient(135deg,#1f63c9,#163f87)}
.dots{display:flex;justify-content:center;gap:6px;padding:10px 0 4px}
.dots i{width:6px;height:6px;border-radius:3px;background:#c8d3d2;transition:width .3s,background .3s}
.dots i.on{width:20px;background:var(--brand)}
@media (min-width:1024px){.promos{grid-auto-columns:calc((100% - 24px)/3);overflow:visible}.promo-wrap{margin:0}.promos{padding:0}.dots{display:none}}

.chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin:14px -16px 0;padding:0 16px 4px}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;background:#fff;text-decoration:none;font-weight:600;font-size:.9rem;color:var(--ink);box-shadow:0 1px 0 var(--hair)}
.chip svg{color:var(--brand)}
.row-h{display:flex;align-items:baseline;justify-content:space-between;margin:26px 0 12px}
.row-h h2{font-size:1.2rem;margin:0}
.row-h a{display:inline-flex;align-items:center;gap:2px;color:var(--brand);text-decoration:none;font-weight:700;font-size:.9rem}
.rail{display:grid;grid-auto-flow:column;grid-auto-columns:min(62%,240px);gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;margin:0 -16px;padding:0 16px 6px;scroll-padding:0 16px}
.rail::-webkit-scrollbar{display:none}
@media (min-width:1024px){.rail{grid-auto-flow:row;grid-template-columns:repeat(4,1fr);margin:0;padding:0;overflow:visible}}
.pc{scroll-snap-align:start;display:flex;flex-direction:column;border-radius:var(--r);background:#fff;padding:12px;box-shadow:0 1px 0 var(--hair);position:relative}
.pc-img{display:grid;place-items:center;height:170px;border-radius:16px;background:linear-gradient(160deg,color-mix(in srgb,var(--c) 18%,#fff),color-mix(in srgb,var(--c) 6%,#fff));border:0;padding:0;margin-bottom:10px}
.pc-img img{height:150px;width:auto;filter:drop-shadow(0 10px 12px rgba(0,0,0,.18));transition:transform .3s}
.pc:hover .pc-img img{transform:translateY(-4px) rotate(-3deg)}
.pc-c{position:absolute;top:20px;left:20px;padding:3px 9px;border-radius:999px;background:var(--c);color:#fff;font-weight:800;font-size:.75rem}
.pc h3{font-size:.98rem;margin:0}
.pc .w{color:var(--mute);font-size:.8rem;margin:2px 0 8px}
.pc-b{display:flex;align-items:center;justify-content:space-between;margin-top:auto;gap:6px}
.pc-b p{margin:0;font-weight:800;font-size:1.05rem;line-height:1.1}
.pc-b s{display:block;color:var(--mute);font-weight:500;font-size:.75rem}
.plus{width:44px;height:44px;border-radius:14px;border:0;background:var(--brand);color:#fff;font-size:1.5rem;line-height:1;display:grid;place-items:center;flex:none}
.plus:active{transform:scale(.9)}
.why{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (min-width:1024px){.why{grid-template-columns:repeat(4,1fr)}}
.why div{display:flex;flex-direction:column;gap:4px;padding:14px;border-radius:18px;background:#fff;box-shadow:0 1px 0 var(--hair)}
.why svg{color:var(--brand);margin-bottom:4px}
.why b{font-size:.92rem}.why span{color:var(--mute);font-size:.8rem;line-height:1.35}
.hero-ph{margin:22px 0 0;position:relative;border-radius:26px;overflow:hidden}
.hero-ph img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
@media (min-width:1024px){.hero-ph img{aspect-ratio:21/8}}
.hero-ph figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 18px 16px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.65));font-size:.9rem;font-weight:500}

/* catalog */
.seg{display:flex;padding:4px;border-radius:14px;background:#e4e9e8;margin-bottom:16px;max-width:420px}
.seg button{flex:1;border:0;background:none;padding:10px;border-radius:11px;font-weight:700;color:var(--mute);transition:background .2s,color .2s}
.seg button[aria-selected="true"]{background:#fff;color:var(--ink);box-shadow:0 2px 8px rgba(0,0,0,.08)}
.plist{display:grid;gap:12px}
@media (min-width:700px){.plist{grid-template-columns:1fr 1fr}}
.pl{display:grid;grid-template-columns:104px 1fr;gap:14px;padding:12px;border-radius:var(--r);background:#fff;box-shadow:0 1px 0 var(--hair);align-items:center}
.pl[hidden]{display:none}
.pl .pc-img{height:150px;margin:0}
.pl .pc-img img{height:130px}
.pl h3{margin:0;font-size:1.02rem}
.pl .for{color:var(--mute);font-size:.82rem;margin:2px 0 8px}
.pl ul{list-style:none;padding:0;margin:0 0 10px;display:flex;flex-wrap:wrap;gap:6px}
.pl li{font-size:.72rem;font-weight:700;padding:4px 8px;border-radius:8px;background:var(--bg)}
.pl .pc-b{justify-content:flex-start;gap:10px}
.pl .pc-b p{margin-right:auto}
.pl .more{border:0;background:none;color:var(--brand);font-weight:700;padding:10px 4px}
.group{margin-top:28px}
.gh{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--mute);margin:0 4px 8px;font-weight:700}
.gcard{background:#fff;border-radius:var(--r);padding:16px 18px;box-shadow:0 1px 0 var(--hair)}
.gcard>p:first-child{margin-top:0}
.cmp{display:grid;gap:8px}
@media (min-width:900px){.cmp{grid-template-columns:repeat(4,1fr)}}
.cmp div{background:#fff;border-radius:18px;padding:14px;border-top:4px solid var(--c);font-size:.85rem;display:grid;grid-template-columns:auto 1fr;gap:4px 10px}
.cmp b{grid-column:1/-1;font-size:.95rem}
.cmp span:nth-child(odd){color:var(--mute)}
.cmp span:nth-child(even){font-weight:700;text-align:right}

/* dose */
.calc{display:grid;gap:14px}
@media (min-width:900px){.calc{grid-template-columns:1.1fr 1fr;align-items:start}}
.card-f,.res{background:#fff;border-radius:26px;padding:18px;box-shadow:0 1px 0 var(--hair)}
.pets,.ints{border:0;padding:0;margin:0 0 18px;display:grid;gap:10px}
.pets{grid-template-columns:1fr 1fr}
.ints{grid-template-columns:repeat(3,1fr)}
.pets legend,.ints legend{font-weight:800;margin-bottom:10px;padding:0}
.pets label,.ints label{position:relative}
.pets input,.ints input{position:absolute;opacity:0;inset:0}
.pets span{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px 8px;border-radius:20px;background:var(--bg);font-weight:700;cursor:pointer;transition:all .2s;border:2px solid transparent}
.pets svg{color:var(--mute);transition:transform .3s cubic-bezier(.3,1.6,.5,1)}
.pets input:checked+span{background:#e3f0ef;border-color:var(--brand);color:var(--brand)}
.pets input:checked+span svg{color:var(--brand);transform:scale(1.12) rotate(-6deg)}
.ints span{display:block;text-align:center;padding:12px 4px;border-radius:14px;background:var(--bg);font-weight:700;font-size:.85rem;cursor:pointer}
.ints input:checked+span{background:var(--ink);color:#fff}
.pets input:focus-visible+span,.ints input:focus-visible+span{outline:3px solid var(--focus);outline-offset:2px}
.wt{margin-bottom:18px;padding:14px;border-radius:20px;background:var(--bg)}
.wt-l{margin:0;font-weight:800}
.wt-row{display:flex;align-items:center;justify-content:space-between}
.stp{width:52px;height:52px;border-radius:50%;border:0;background:#fff;font-size:1.6rem;box-shadow:0 2px 8px rgba(0,0,0,.08)}
.wt-v{margin:0;display:flex;align-items:baseline;gap:6px}
.wt-v output{font-size:3.4rem;font-weight:800;letter-spacing:-.04em;font-variant-numeric:tabular-nums;color:var(--line)}
.wt-v span{font-weight:700;color:var(--mute)}
.wt input[type=range]{accent-color:var(--line);height:30px}
.res{border:2px solid var(--line);transition:border-color .4s}
.res-top{display:flex;gap:14px;align-items:center}
.res-top img{width:76px;height:auto;filter:drop-shadow(0 10px 12px rgba(0,0,0,.2))}
.res-top p{margin:0}
.res-n{font-weight:800;font-size:1.1rem}
.res-m{color:var(--mute);font-size:.82rem}
.res-p{font-weight:800;color:var(--line);font-size:1.2rem}
.res-kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:16px 0}
.res-kpi div{padding:12px 8px;border-radius:16px;background:var(--bg);text-align:center;display:flex;flex-direction:column}
.res-kpi b{font-size:1.5rem}.res-kpi span{font-size:.72rem;color:var(--mute);line-height:1.25}
.over{color:#b8470a;font-weight:700;font-size:.85rem}

/* more */
.ios{list-style:none;margin:6px 0 0;padding:0;background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:0 1px 0 var(--hair)}
.ios li+li{border-top:1px solid var(--hair)}
.ios a,.ios .li{display:flex;align-items:center;gap:12px;padding:13px 16px;text-decoration:none;color:var(--ink);font-weight:600}
.ios a:hover{background:#f8faf9}
.ios i{width:32px;height:32px;border-radius:9px;background:var(--c);color:#fff;display:grid;place-items:center;font-style:normal;flex:none;font-weight:800}
.ios .ch{margin-left:auto;color:#b8c4c4}
.contacts{margin-top:12px}
.steps{padding-left:0;list-style:none;display:grid;gap:8px;counter-reset:s}
.steps li{counter-increment:s;padding:12px 14px 12px 48px;border-radius:16px;background:var(--bg);position:relative;font-size:.9rem;color:var(--mute)}
.steps li::before{content:"0" counter(s);position:absolute;left:14px;top:12px;font-weight:800;color:var(--brand)}
.steps b{display:block;color:var(--ink)}
.uses{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.uses span{padding:10px 12px;border-radius:14px;background:var(--bg);font-size:.85rem;color:var(--mute);flex:1 1 200px}
.uses b{display:block;color:var(--ink)}
.checks{list-style:none;padding:0;margin:0 0 10px}
.checks li{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--hair)}
.checks b::before{content:"✓";display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:#e3f0ef;color:var(--brand);margin-right:10px;font-size:.75rem}
.checks span{color:var(--mute);text-align:right;font-size:.9rem}
.gimg{border-radius:18px;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.mats{list-style:none;padding:0;display:grid;gap:8px}
@media (min-width:700px){.mats{grid-template-columns:1fr 1fr}}
.mats li{padding:12px 14px;border-radius:14px;background:var(--bg);font-size:.85rem;color:var(--mute)}
.mats b{display:block;color:var(--ink)}
.partner{display:grid;gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid var(--hair)}
.partner p{margin:0}
.chk{display:flex;gap:10px;font-size:.82rem;color:var(--mute)}
.chk input{accent-color:var(--brand);width:20px;height:20px;flex:none}
.ok{color:var(--brand);font-weight:700}
.arts{display:grid;grid-auto-flow:column;grid-auto-columns:min(78%,300px);gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;margin:0 -16px;padding:0 16px 6px}
.arts::-webkit-scrollbar{display:none}
@media (min-width:1024px){.arts{grid-auto-flow:row;grid-template-columns:repeat(3,1fr);margin:0;padding:0}}
.art{scroll-snap-align:start;display:flex;flex-direction:column;gap:6px;padding:16px;border-radius:20px;background:#fff;box-shadow:0 1px 0 var(--hair);text-decoration:none;color:var(--ink);border-top:4px solid var(--c)}
.art small{color:var(--mute);font-weight:700;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em}
.art h3{font-size:.98rem;margin:0}
.art p{margin:0;color:var(--mute);font-size:.85rem}
.art span{margin-top:auto;color:var(--brand);font-weight:700;font-size:.85rem}
.faq{padding-top:0;padding-bottom:0}
.faq details:last-child{border-bottom:0}
.pad{padding:8px 4px}
.dl{display:grid;gap:14px}
@media (min-width:700px){.dl{grid-template-columns:1fr 1fr}}
.dl div{display:flex;flex-direction:column;gap:4px;font-size:.9rem;color:var(--mute)}
.dl b{color:var(--ink)}
.ft{margin-top:30px;padding:20px 4px 10px;color:var(--mute);font-size:.82rem;border-top:1px solid var(--hair)}
.ft a{color:var(--ink)}
.disc{padding:12px 14px;border-radius:14px;background:#fff3e2;color:#9a4a00;font-weight:700}

/* sheets: bottom on mobile */
.layer-panel{background:#fff}
@media (max-width:1023px){
  .layer-panel{width:100%;height:auto;max-height:92vh;margin:auto 0 0;border-radius:26px 26px 0 0;transform:translateY(100%);padding-bottom:env(safe-area-inset-bottom)}
  .layer-panel::before{content:"";position:absolute;top:8px;left:50%;width:40px;height:5px;margin-left:-20px;border-radius:3px;background:#d4dcdc}
  .menu-panel{display:none}
}
.layer-head{border-bottom:0;padding-top:22px}
.x{background:var(--bg);border:0}
.cl{background:var(--bg)}
.cart-empty{text-align:center;color:var(--mute);padding:20px 0}
.pd-kicker{font-weight:800;color:var(--mute);font-size:.85rem}
.pd-media{border-radius:20px;padding:14px;background:linear-gradient(160deg,color-mix(in srgb,var(--line) 18%,#fff),#fff)}
.pd-media img{max-width:150px}
.pd-body h2{font-size:1.5rem}
.pd-specs div{background:var(--bg)}
.qty-row{display:flex;gap:10px;align-items:center;margin:8px 0 12px}

/* checkout / success */
.view{padding-bottom:30px}
.view h1{font-size:1.35rem;margin:0}
.backbtn{width:42px;height:42px;border-radius:50%;background:#fff;display:grid;place-items:center;color:var(--ink)}
.progress{list-style:none;display:flex;gap:6px;padding:0;margin:4px 0 18px}
.progress li{flex:1;font-size:.72rem;font-weight:700;color:var(--mute);padding-top:8px;border-top:4px solid #dfe5e4;border-radius:2px}
.progress li.on{border-color:var(--brand);color:var(--brand)}
.co-main fieldset,.co-main>.f{background:#fff;border-radius:var(--r);padding:16px;box-shadow:0 1px 0 var(--hair)}
.co-main fieldset{margin-bottom:12px}
.co legend{margin-bottom:12px}
.opt{background:var(--bg)}
.sum{box-shadow:0 1px 0 var(--hair);top:20px}
.ok-card{max-width:560px;margin:30px auto;text-align:center;background:#fff;border-radius:28px;padding:30px 20px}
.ok-icon{color:var(--brand);display:grid;place-items:center;animation:pop .6s cubic-bezier(.3,1.6,.5,1)}
@keyframes pop{from{transform:scale(.3);opacity:0}}
.ok-no b{font-size:1.3rem;color:var(--brand)}
.ok-dl{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;text-align:left;background:var(--bg);border-radius:16px;padding:14px}
.ok-dl dt{color:var(--mute)}.ok-dl dd{margin:0;font-weight:700}
.ok-items{list-style:none;padding:0;color:var(--mute)}
.story-sheet .layer-body p{color:var(--mute)}

/* stories */
.story-layer{background:rgba(0,0,0,.85);align-items:center;justify-content:center}
.story-view{position:relative;width:min(420px,100%);height:min(760px,100%);background:radial-gradient(120% 80% at 20% 0%,color-mix(in srgb,var(--c) 70%,#fff),var(--c) 55%,color-mix(in srgb,var(--c) 70%,#000));color:#fff;display:flex;flex-direction:column;justify-content:flex-end;padding:24px 22px 34px;border-radius:0;transform:scale(.94);transition:transform .35s cubic-bezier(.2,.8,.2,1),background .5s;overflow:hidden}
@media (max-width:479px){.story-view{height:100%}}
@media (min-width:480px){.story-view{border-radius:28px}}
.story-layer.is-open .story-view{transform:none}
.sbars{position:absolute;top:14px;left:14px;right:14px;display:flex;gap:4px;z-index:3}
.sbars i{flex:1;height:3px;border-radius:2px;background:rgba(255,255,255,.35);overflow:hidden}
.sbars b{display:block;height:100%;width:0;background:#fff}
.sbars i.done b{width:100%}
.sbars i.run b{animation:sbar 6s linear forwards}
@keyframes sbar{to{width:100%}}
@media (prefers-reduced-motion:reduce){.sbars i.run b{width:100%;animation:none}}
.sx{position:absolute;top:28px;right:14px;z-index:4;background:rgba(255,255,255,.2);color:#fff}
.sbody{position:relative;z-index:3}
.sbody h2{font-size:1.7rem;margin:.2em 0 .4em}
.sbody p{opacity:.92}
.stag{font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.75rem}
.snote{font-size:.75rem;opacity:.7!important;margin-top:16px}
.snav{position:absolute;top:60px;bottom:200px;width:40%;border:0;background:transparent;z-index:2}
.sprev{left:0}.snext{right:0}
.story-view::after{content:"";position:absolute;right:-60px;top:80px;width:280px;height:280px;border-radius:50%;border:40px solid rgba(255,255,255,.08)}

@media (min-width:1024px){.stories,.chips{margin-inline:0;padding-inline:0}}