/* ============================================================
   ВИТАГМАЛ® — vitagmal.com
   Дизайн-система: брендбук BioPharmos Group (ред. 2026) + светлый «Apple-стиль»
   ============================================================ */
:root{
  --green:#1E7D34; --green-deep:#19692B; --green-900:#0F401A; --green-800:#145423;
  --green-400:#32CD55; --green-300:#73DD8B; --green-200:#ADEBBB; --green-100:#D6F5DD; --green-50:#EDFBF0;
  --mint:#32B48C; --mint-text:#258568;
  --ink:#231F20; --ink-2:#4d4a4b; --ink-3:#7a7778; --hair:#e2e5e2;
  --paper:#ffffff; --canvas:#f7f8f7;
  --r-card:28px; --r-pill:980px; --r-img:20px;
  --max:1200px; --gutter:clamp(16px,4vw,48px);
  --font:'Golos Text',ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);font-size:17px;line-height:1.5;letter-spacing:-0.01em;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.no-scroll{overflow:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--green-deep);text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.08;letter-spacing:-0.025em;text-wrap:balance}
h1{font-size:clamp(40px,6.2vw,80px)}
h2{font-size:clamp(30px,4.2vw,54px)}
h3{font-size:clamp(22px,2.4vw,28px);letter-spacing:-0.015em}
p{margin:0}
sup{font-size:.6em;line-height:0}
.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(64px,9vw,120px)}
.section--tight{padding-block:40px}
.section--benefits{padding-top:16px}
.ym-pixel{position:absolute;left:-9999px}
.section--gray{background:var(--canvas)}
.section--wash{background:var(--green-50)}
.section--dark{background:var(--green-900);color:#fff}
.section--dark h2,.section--dark h3{color:#fff}
.eyebrow{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--green);margin-bottom:16px}
.section--dark .eyebrow{color:var(--green-300)}
.lead{font-size:clamp(18px,1.9vw,23px);font-weight:400;color:var(--ink-2);line-height:1.42;max-width:720px}
.section--dark .lead{color:rgba(255,255,255,.8)}
.muted{color:var(--ink-3)}
.head{max-width:860px;margin-bottom:clamp(32px,5vw,64px)}
.head h2{margin-bottom:16px}
.source{font-size:13px;color:var(--ink-3);margin-top:16px;line-height:1.45}
.source a{text-decoration:underline}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:var(--r-pill);font-weight:600;font-size:17px;line-height:1.15;border:1.5px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .15s;white-space:nowrap;font-family:inherit}
.btn:active{transform:scale(.98)}
.btn--primary{background:var(--green);color:#fff}
.btn--primary:hover{background:var(--green-deep)}
.btn--ghost{border-color:rgba(35,31,32,.25);color:var(--ink);background:transparent}
.btn--ghost:hover{border-color:var(--ink)}
.btn--white{background:#fff;color:var(--green-deep)}
.btn--white:hover{background:var(--green-50)}
.btn--sm{padding:10px 18px;font-size:15px}

/* ---------- header ---------- */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.05);transition:box-shadow .2s}
.header.is-scrolled{box-shadow:0 1px 0 rgba(0,0,0,.06),0 8px 30px rgba(0,0,0,.04)}
.header .wrap{display:flex;align-items:center;gap:32px;height:68px}
.logo img{height:40px;width:auto}
.nav{display:flex;gap:26px;margin-left:auto}
.nav a{font-size:15px;font-weight:500;color:var(--ink-2);transition:color .15s}
.nav a:hover{color:var(--green)}
.burger{display:none;margin-left:auto;background:none;border:0;width:44px;height:44px;cursor:pointer;padding:0}
.burger span{display:block;height:2px;background:var(--ink);margin:6px auto;width:22px;border-radius:2px;transition:transform .25s,opacity .2s}
.burger.is-open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 700px at 85% 40%,#D6F5DD 0%,rgba(214,245,221,0) 60%),linear-gradient(180deg,#fff 0%,#f7f8f7 100%)}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,64px);align-items:center;padding-block:clamp(56px,7vw,110px);min-height:min(88vh,820px)}
.hero__badge{display:inline-flex;align-items:center;gap:12px;padding:7px 20px 7px 7px;border-radius:var(--r-pill);background:#fff;border:1px solid var(--hair);box-shadow:0 6px 24px rgba(15,64,26,.07);margin-bottom:28px}
.hero__badge-icon{flex:none;width:36px;height:36px;border-radius:50%;background:var(--green-50);color:var(--green);display:grid;place-items:center}
.hero__badge-icon svg{width:20px;height:20px}
.hero__badge-main{font-size:15px;font-weight:600;color:var(--ink);letter-spacing:-.01em}
.hero__badge-sep{flex:none;width:1px;height:18px;background:var(--hair)}
.hero__badge-sub{font-size:12px;font-weight:700;letter-spacing:.12em;color:var(--green-deep)}
.hero h1{max-width:12ch;color:var(--ink)}
.hero h1 sup{font-size:.35em;vertical-align:top;top:.25em;position:relative}
.hero .lead{margin-top:24px;max-width:560px}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.hero__facts{display:grid;grid-template-columns:repeat(4,auto);gap:12px 32px;margin-top:48px;padding-top:28px;border-top:1px solid var(--hair)}
.fact b{display:block;white-space:nowrap;font-size:28px;font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--green)}
.fact span{display:block;font-size:13px;color:var(--ink-3);margin-top:6px;max-width:150px;line-height:1.3}
.hero__visual{position:relative;display:flex;justify-content:center;align-items:center;width:100%;max-width:508px;margin-inline:auto}
.hero__visual img{position:relative;z-index:1;max-height:634px;width:auto;border-radius:36px;box-shadow:0 30px 80px rgba(15,64,26,.16),0 2px 0 rgba(15,64,26,.04)}
.hero__video{position:relative;z-index:1;display:block;width:100%;max-width:470px;aspect-ratio:470/634;border-radius:36px;overflow:hidden;background:var(--paper);box-shadow:0 30px 80px rgba(15,64,26,.16),0 2px 0 rgba(15,64,26,.04)}
.hero__video-layer{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0}
.hero__video-layer:first-child{opacity:1}
.hero__chip{z-index:2}
.hero__chip{position:absolute;background:#fff;border-radius:var(--r-pill);padding:10px 16px;font-size:14px;font-weight:600;box-shadow:0 8px 30px rgba(0,0,0,.08)}
.hero__chip--1{right:4%;top:18%}
.hero__chip--2{left:4%;bottom:7%;color:var(--green-deep)}

/* ---------- trust strip ---------- */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.trust__item{background:var(--paper);border-radius:var(--r-card);padding:20px;display:grid;grid-template-columns:72px 1fr;gap:16px;align-items:center;cursor:pointer;transition:transform .2s,box-shadow .2s;border:0;text-align:left;font-family:inherit;color:inherit}
.trust__item:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(0,0,0,.06)}
.trust__item img{width:72px;height:72px;object-fit:cover;border-radius:14px}
.trust__body{display:block;min-width:0}
.trust__title{display:block;font-size:15px;font-weight:600;line-height:1.25;margin-bottom:4px}
.trust__text{display:block;font-size:13px;color:var(--ink-3);line-height:1.35}

/* ---------- benefits ---------- */
.benefits{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,80px);align-items:center}
.benefit-list{display:grid;gap:14px}
.benefit{display:grid;grid-template-columns:56px 1fr;gap:18px;align-items:start;padding:22px 24px;background:var(--paper);border-radius:22px}
.benefit__icon{width:56px;height:56px;border-radius:16px;background:var(--green);display:grid;place-items:center;color:#fff}
.benefit__icon svg{width:28px;height:28px}
.benefit h4{font-size:18px;font-weight:600;margin-bottom:4px}
.benefit p{color:var(--ink-2);font-size:15px;line-height:1.45}
.benefits__visual{position:relative;display:flex;justify-content:center}
.benefits__visual .bottle{max-height:640px;width:auto;filter:drop-shadow(0 30px 40px rgba(15,64,26,.18))}
.stamp{position:absolute;left:4%;bottom:8%;background:var(--paper);border-radius:20px;padding:14px 18px;font-size:14px;font-weight:600;box-shadow:0 10px 40px rgba(0,0,0,.08)}
.stamp b{display:block;font-size:24px;color:var(--green);letter-spacing:-.02em}

/* ---------- split (text + media) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px);align-items:center}
.split>img{border-radius:var(--r-card)}
.split h2{margin-bottom:20px}
.split .lead{margin-bottom:28px}
.checks{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:12px}
.checks li{display:flex;gap:12px;align-items:flex-start;font-size:17px}
.checks--lg li{font-size:18px;color:var(--ink-2)}
.checks li::before{content:"";flex:none;width:22px;height:22px;border-radius:50%;background:var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L19 7'/%3E%3C/svg%3E") center/14px no-repeat;margin-top:3px}

/* ---------- media card (video preview) ---------- */
.media-card{position:relative;display:block;border-radius:var(--r-card);overflow:hidden;aspect-ratio:16/10;background:var(--green-900);color:#fff}
.media-card--tall{aspect-ratio:4/3}
.media-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.media-card:hover img{transform:scale(1.03)}
.media-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 45%,rgba(0,0,0,.6))}
.play__btn{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.95);display:grid;place-items:center;color:var(--green);z-index:2;transition:transform .2s;box-shadow:0 10px 40px rgba(0,0,0,.25)}
.media-card:hover .play__btn{transform:translate(-50%,-50%) scale(1.06)}
.play__btn svg{width:32px;height:32px;margin-left:4px}
.media-card__label{position:absolute;left:24px;right:24px;bottom:22px;font-weight:600;font-size:16px;z-index:2;line-height:1.3}

/* ---------- buy ---------- */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.price{background:var(--paper);border-radius:var(--r-card);padding:32px;display:flex;flex-direction:column;gap:12px;border:1.5px solid var(--hair)}
.price--best{background:var(--green);color:#fff;border-color:var(--green)}
.price__label{font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.price--best .price__label{color:var(--green-200)}
.price__value{font-size:44px;font-weight:700;letter-spacing:-.03em;line-height:1}
.price__value small{font-size:18px;font-weight:500;margin-left:4px}
.price__date{font-size:14px;color:var(--ink-3)}
.price--best .price__date{color:rgba(255,255,255,.7)}
.price .btn{margin-top:auto}
.price__tag{align-self:flex-start;background:#fff;color:var(--green-deep);font-size:12px;font-weight:700;padding:5px 10px;border-radius:var(--r-pill);letter-spacing:.06em;text-transform:uppercase}

/* ---------- tabs ---------- */
.tabs__bar{display:inline-flex;gap:4px;padding:4px;border-radius:var(--r-pill);background:var(--canvas);margin-bottom:32px}
.tabs__btn{border:0;background:transparent;font-family:inherit;font-size:15px;font-weight:600;padding:10px 20px;border-radius:var(--r-pill);cursor:pointer;color:var(--ink-2);transition:background .2s,color .2s}
.tabs__btn.is-active{background:#fff;color:var(--ink);box-shadow:0 2px 10px rgba(0,0,0,.06)}
.tabs__pane{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(24px,4vw,64px);align-items:start}
.tabs__pane>*{grid-column:1}
.tabs__pane .tabs__img{grid-column:2;grid-row:1/span 3;border-radius:var(--r-card);width:100%;height:100%;object-fit:cover;max-height:420px}
.tabs__pane[data-pane="anemia"]{grid-template-columns:1fr}
.tabs__pane p+p{margin-top:10px}
.tabs__pane .checks{margin-top:20px}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;margin:20px 0;border-radius:18px;border:1px solid var(--hair);background:#fff;-webkit-overflow-scrolling:touch}
.table{width:100%;border-collapse:collapse;font-size:15px;min-width:560px}
.table th,.table td{padding:12px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--hair);line-height:1.45}
.table th{background:var(--green-50);color:var(--green-deep);font-weight:600;font-size:13px;letter-spacing:.04em;text-transform:uppercase}
.table tr:last-child td{border-bottom:0}
.table td:first-child{font-weight:500}
.table--research{min-width:820px}
.table--research td:nth-child(2){white-space:nowrap;font-weight:600;color:var(--green-deep)}
.table--research ul{margin:8px 0 0;padding-left:18px}
.sources{font-size:13px;color:var(--ink-3);padding-left:18px;margin:8px 0 0;display:grid;gap:6px;line-height:1.45}

/* ---------- biotech ---------- */
.biotech-section{position:relative;overflow:hidden}
.biotech-section__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.35;filter:saturate(.5);z-index:0}
.biotech-section::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(15,64,26,.94) 0%,rgba(15,64,26,.7) 60%,rgba(15,64,26,.5) 100%)}
.biotech{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px);align-items:center}
.biotech .lead{margin-top:20px}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:32px}
.stat{padding:22px 24px;border-radius:22px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(8px)}
.stat b{display:block;font-size:40px;font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--green-300)}
.stat span{display:block;font-size:14px;margin-top:8px;color:rgba(255,255,255,.75)}
.no1{margin-top:16px;border-radius:22px}

/* ---------- steps ---------- */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.step{position:relative;background:var(--paper);border-radius:22px;padding:28px 24px 24px}
.step__num{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--green-50);color:var(--green);font-weight:700;margin-bottom:16px}
.step h4{font-size:18px;margin-bottom:8px}
.step p{font-size:15px;color:var(--ink-2);line-height:1.45}
.step::after{content:"";position:absolute;right:-14px;top:50%;width:12px;height:12px;border-top:2px solid var(--green-200);border-right:2px solid var(--green-200);transform:translateY(-50%) rotate(45deg)}
.step:last-child::after{display:none}
.outcome{margin-top:20px;background:var(--green);color:#fff;border-radius:var(--r-card);padding:32px;display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center}
.outcome__logo{font-size:clamp(26px,3vw,36px);font-weight:800;letter-spacing:-.02em;white-space:nowrap}
.outcome p{font-size:clamp(17px,1.8vw,21px);font-weight:500;line-height:1.35}

/* ---------- accordion ---------- */
.acc{border-top:1px solid var(--hair)}
.acc details{border-bottom:1px solid var(--hair)}
.acc summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;font-size:19px;font-weight:600;line-height:1.3}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"";flex:none;width:32px;height:32px;border-radius:50%;background:var(--green-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231E7D34' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center/16px no-repeat;transition:transform .25s}
.acc details[open] summary::after{transform:rotate(45deg)}
.acc .body{padding:0 0 26px;color:var(--ink-2);max-width:820px}
.acc .body--full{max-width:none}
.acc .body ul{padding-left:20px;margin:0;display:grid;gap:8px}
.acc .body p+p{margin-top:10px}
.acc .body--prose p{margin-bottom:12px}
.acc .body--prose h4{font-size:19px;color:var(--ink);margin:24px 0 10px}
.acc--wide summary{font-size:clamp(18px,2vw,22px)}

/* ---------- research ---------- */
.orgs{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:0 0 36px}
.org{display:flex;gap:14px;align-items:flex-start;padding:18px 20px;background:var(--canvas);border-radius:20px;font-size:15px;line-height:1.4}
.org::before{content:"";flex:none;width:10px;height:10px;border-radius:50%;background:var(--green);margin-top:7px}
.org b{display:block;font-weight:600}
.org span{color:var(--ink-3)}
.groups{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.group{border-radius:22px;overflow:hidden;background:var(--paper);border:1.5px solid var(--hair);color:var(--ink);transition:transform .2s}
.group:hover{transform:translateY(-3px)}
.group img{aspect-ratio:4/3;object-fit:cover;width:100%}
.group div{padding:14px 18px;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:8px}
.group div span{font-size:12px;color:var(--ink-3);font-weight:500;text-align:right}
.results{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:40px 0 48px}
.result{padding:28px;border-radius:var(--r-card);background:var(--green-50)}
.result b{display:block;font-size:clamp(30px,3vw,42px);font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--green)}
.result p{margin-top:12px;color:var(--ink-2);font-size:15px;line-height:1.45}
.result small{display:block;margin-top:12px;font-size:12px;color:var(--ink-3)}

/* ---------- uses ---------- */
.uses{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.use{background:var(--paper);border-radius:22px;overflow:hidden;border:1.5px solid var(--hair)}
.use img{aspect-ratio:3/2;object-fit:cover;width:100%}
.use div{padding:20px}
.use h4{font-size:17px;margin-bottom:8px;line-height:1.3}
.use p{font-size:14px;color:var(--ink-3);line-height:1.45}
.use p a{text-decoration:underline}

/* ---------- instruction ---------- */
.instr{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,5vw,80px);align-items:start}
.instr__side{position:sticky;top:96px}
.instr__side .lead{margin-top:16px}
.instr__side .btn{margin-top:24px}
.note{margin-top:28px;padding:18px 20px;border-radius:18px;background:var(--paper);font-size:14px;color:var(--ink-2);line-height:1.45}

/* ---------- faq ---------- */
.faq .acc summary{font-size:19px}

/* ---------- products ---------- */
.products{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.product{background:var(--paper);border-radius:22px;padding:20px 16px;text-align:center;border:1.5px solid var(--hair);transition:transform .2s,box-shadow .2s;color:var(--ink)}
.product:hover{transform:translateY(-3px);box-shadow:0 12px 40px rgba(0,0,0,.06)}
.product img{height:190px;width:auto;margin:0 auto 14px;object-fit:contain}
.product h4{font-size:16px;font-weight:600;margin-bottom:4px}
.product p{font-size:13px;color:var(--ink-3);line-height:1.35}

/* ---------- about + contacts ---------- */
.about{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,80px);align-items:center}
.about h2{margin-bottom:16px}
.about__video{width:100%;height:auto;border-radius:var(--r-card);background:#fff;aspect-ratio:16/9;object-fit:cover;box-shadow:0 20px 60px rgba(15,64,26,.10)}
.contacts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.contact{padding:24px;border-radius:22px;background:var(--paper);min-width:0}
.contact span{display:block;font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:8px}
.contact a,.contact b{font-size:17px;font-weight:600;color:var(--ink);overflow-wrap:anywhere}
.contact b a{color:var(--green-deep)}

/* ---------- footer ---------- */
.footer{background:var(--ink);color:rgba(255,255,255,.7);padding-block:48px 40px;font-size:14px}
.footer__top{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:24px}
.footer__logo{height:40px;width:auto}
.footer__nav{display:flex;gap:20px;flex-wrap:wrap}
.footer__nav a{color:rgba(255,255,255,.75)}
.footer__nav a:hover{color:#fff}
.footer__bottom{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:end}
.footer__disclaimer{max-width:760px;line-height:1.5}
.footer__copy{white-space:nowrap}

/* ---------- sticky buy (mobile) ---------- */
.sticky-buy{position:fixed;left:16px;right:16px;bottom:16px;z-index:40;display:none;transition:transform .3s,opacity .3s}
.sticky-buy.is-hidden{transform:translateY(120%);opacity:0}
.sticky-buy .btn{width:100%;box-shadow:0 10px 30px rgba(30,125,52,.35)}

/* ---------- lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(15,20,16,.86);display:none;align-items:center;justify-content:center;padding:24px;backdrop-filter:blur(6px)}
.lightbox.is-open{display:flex}
.lightbox__close{position:absolute;top:16px;right:16px;width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:30px;line-height:1;cursor:pointer;z-index:2}
.lightbox__close:hover{background:rgba(255,255,255,.22)}
.lightbox__body{width:100%;max-width:1100px;max-height:100%;overflow:auto}
.lightbox__video{position:relative;width:100%;aspect-ratio:16/9;border-radius:18px;overflow:hidden;background:#000}
.lightbox__video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.lightbox__figure{margin:0;text-align:center;color:#fff}
.lightbox__figure img{max-height:80vh;width:auto;margin:0 auto;border-radius:14px}
.lightbox__figure figcaption{margin-top:14px;font-size:15px;color:rgba(255,255,255,.8)}
.lightbox__card{background:#fff;border-radius:var(--r-card);padding:28px;max-width:640px;margin:0 auto;color:var(--ink)}
.lightbox__card img{border-radius:16px;margin-bottom:20px;max-height:50vh;width:100%;object-fit:contain;background:var(--canvas)}
.lightbox__card h3{margin-bottom:12px}
.lightbox__card p{color:var(--ink-2);margin-bottom:20px}

/* ---------- overflow guards ---------- */
.hero__grid>*,.benefits>*,.split>*,.biotech>*,.instr>*,.about>*,.prices>*,.results>*,.groups>*,.trust>*,.products>*,.uses>*,.steps>*,.contacts>*,.tabs__pane>*{min-width:0}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1100px){
  .nav{gap:18px}
  .nav a{font-size:14px}
}
@media (max-width:1024px){
  .trust,.uses,.contacts{grid-template-columns:repeat(2,1fr)}
  .products{grid-template-columns:repeat(3,1fr)}
  .groups{grid-template-columns:repeat(2,1fr)}
  .results{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .step::after{display:none}
}
@media (max-width:840px){
  .nav{display:none}
  .header__buy{display:none}
  .burger{display:block}
  .nav.is-open{display:flex;position:absolute;left:0;right:0;top:68px;flex-direction:column;background:#fff;padding:20px var(--gutter) 28px;border-bottom:1px solid var(--hair);gap:18px;box-shadow:0 20px 40px rgba(0,0,0,.08)}
  .nav.is-open a{font-size:18px}
  .hero__grid,.benefits,.split,.biotech,.instr,.about{grid-template-columns:1fr}
  .hero__visual img{max-height:420px;border-radius:28px}
  .hero__visual{max-width:336px}
  .hero__video{max-width:336px;border-radius:28px}
  .hero__chip{font-size:13px;padding:8px 13px}
  .hero__chip--1{top:6%;right:3%}
  .hero__chip--2{bottom:5%;left:3%}
  .hero__facts{grid-template-columns:1fr 1fr}
  .benefits__visual{order:-1}
  .benefits__visual .bottle{max-height:420px}
  .split--media-left .media-card{order:-1}
  .instr__side{position:static}
  .tabs__pane{grid-template-columns:1fr}
  .tabs__pane .tabs__img{grid-column:1;grid-row:auto;max-height:260px}
  .prices{grid-template-columns:1fr}
  .orgs,.stats,.results{grid-template-columns:1fr}
  .outcome{grid-template-columns:1fr;gap:12px}
  .footer__bottom{grid-template-columns:1fr}
  .footer__copy{white-space:normal}
  .sticky-buy{display:block}
  body{padding-bottom:80px}
  .btn{white-space:normal;text-align:center}
  .prices .btn,.hero__cta .btn{width:100%}
  .lightbox{padding:12px}
  .lightbox__close{top:8px;right:8px}
}
@media (max-width:520px){
  .trust,.products,.groups,.uses,.contacts,.steps{grid-template-columns:1fr}
  .product{display:grid;grid-template-columns:90px 1fr;grid-template-rows:auto auto;text-align:left;column-gap:14px;row-gap:4px;align-items:center}
  .product img{height:110px;margin:0;grid-row:1/3;grid-column:1}
  .product h4,.product p{grid-column:2;margin:0}
  .product h4{align-self:end}
  .product p{align-self:start}
  .fact b{font-size:24px}
  .price{padding:24px}
  .play__btn{width:64px;height:64px}
  .play__btn svg{width:26px;height:26px}
  .media-card__label{font-size:14px;left:16px;right:16px;bottom:14px}
  .acc summary,.acc--wide summary{font-size:17px}
  .table--research{min-width:0}
  .table--research thead{display:none}
  .table--research tr{display:block;padding:14px 0;border-bottom:1px solid var(--hair)}
  .table--research td{display:block;border:0;padding:6px 16px;white-space:normal}
  .table--research td::before{content:attr(data-label);display:block;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);font-weight:600;margin-bottom:4px}
}

/* ---------- уведомление о cookie ---------- */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;background:#fff;border:1px solid var(--hair);border-radius:22px;box-shadow:0 12px 50px rgba(15,64,26,.18);padding:18px 20px}
.cookie__inner{max-width:var(--max);margin:0 auto;display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.cookie__text{flex:1 1 420px;min-width:0;font-size:14px;line-height:1.5;color:var(--ink-2)}
.cookie__text a{text-decoration:underline}
.cookie__actions{flex:none;display:flex;gap:10px}
body.has-cookie .sticky-buy{display:none}

/* ---------- юридические страницы ---------- */
.legal{max-width:820px;margin:0 auto}
.legal h1{font-size:clamp(28px,3.6vw,44px);margin-bottom:12px}
.legal .legal__meta{font-size:14px;color:var(--ink-3);margin-bottom:40px}
.legal h2{font-size:clamp(20px,2.2vw,26px);margin:40px 0 14px}
.legal h3{font-size:18px;margin:24px 0 10px}
.legal p,.legal li{font-size:16px;line-height:1.6;color:var(--ink-2)}
.legal p+p{margin-top:12px}
.legal ul,.legal ol{padding-left:22px;margin:12px 0;display:grid;gap:8px}
.legal__note{margin:32px 0;padding:18px 20px;border-radius:18px;background:#fff8e1;border:1px solid #f0d99b;font-size:15px;line-height:1.5;color:#6b4e00}
.legal__back{display:inline-block;margin-top:40px}
.legal table{width:100%;border-collapse:collapse;font-size:15px;margin:16px 0}
.legal table th,.legal table td{border:1px solid var(--hair);padding:10px 12px;text-align:left;vertical-align:top}
.legal table th{background:var(--green-50);color:var(--green-deep);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.04em}

/* ---------- реквизиты в подвале ---------- */
.footer__legal{font-size:13px;line-height:1.55;color:rgba(255,255,255,.6);margin-top:16px}

@media (max-width:840px){
  .cookie{left:8px;right:8px;bottom:8px;padding:16px}
  .cookie__inner{gap:14px}
  .cookie__actions{width:100%}
  .cookie__actions .btn{flex:1}
}