:root{
  --paper:#fbf9f5;--ivory:#f5f0eb;--ink:#252927;--muted:#6d6b66;
  --green:#0d3d2b;--green2:#15523c;--line:#e4ded5;--ice:#a8dadc;
  --card:#fffdf9;--max:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#fff}
img{max-width:100%;display:block}a{text-decoration:none;color:inherit}
.container{width:min(var(--max),calc(100% - 48px));margin:auto}
.site-header{position:fixed;top:0;left:0;right:0;width:100%;z-index:1000;background:rgba(255,255,255,.97);backdrop-filter:blur(14px);border-bottom:1px solid rgba(228,222,213,.8);box-shadow:0 4px 18px rgba(0,0,0,.04)}
body{padding-top:76px}
.nav{height:76px;display:flex;align-items:center;gap:28px}.logo{width:145px;height:auto;margin-right:auto}
.desktop-nav{display:flex;gap:24px;font-size:14px}.lang{font-size:12px;color:var(--muted);white-space:nowrap}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:7px;padding:13px 20px;border:1px solid var(--green);font-weight:600;font-size:14px;cursor:pointer}
.btn.primary{background:var(--green);color:white}.btn.secondary{background:transparent;color:var(--ink);border-color:#9e9a93}
.menu-btn{display:none;border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 10px}
.mobile-nav{display:none;padding:0 24px 18px;border-top:1px solid var(--line)}.mobile-nav.open{display:grid;gap:12px}
.hero{background:linear-gradient(110deg,#fbf8f1 0%,#f5ede3 70%,#f2e8dc 100%);min-height:610px;display:flex;align-items:center}
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:42px;align-items:center}.kicker{font-size:12px;letter-spacing:.18em;font-weight:700;color:#355b4d;text-transform:uppercase}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:400;margin:0}h1{font-size:64px;line-height:1.02;max-width:650px;margin:16px 0 22px}
.hero p{font-size:17px;line-height:1.65;color:#55534f;max-width:560px}.actions{display:flex;gap:14px;margin-top:28px}
.hero-media{display:flex;align-items:center;justify-content:center}.hero-media img{width:100%;border-radius:24px;mix-blend-mode:multiply}
.section{padding:78px 0}.section.soft{background:var(--paper)}.section.ivory{background:var(--ivory)}.section-title{text-align:center;font-size:36px;margin-bottom:40px}
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.product{border:1px solid var(--line);border-radius:14px;background:var(--card);overflow:hidden;padding:18px}
.product img{height:220px;width:100%;object-fit:contain;object-position:center;background:#fff;border-radius:10px;padding:4px}
.product h3{font-size:25px;line-height:1.15;margin:18px 0 8px;min-height:58px;display:block;overflow:visible;white-space:normal}
.product p{font-size:13px;line-height:1.5;color:var(--muted);min-height:58px;display:block}.learn{font-size:13px;font-weight:600;color:var(--green)}
.paths{display:grid;grid-template-columns:1fr 1fr;gap:24px}.path{position:relative;min-height:320px;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:#fff}
.path img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.path:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.97) 0 48%,rgba(255,255,255,.1) 80%)}
.path-copy{position:relative;z-index:2;width:52%;padding:42px}.path-copy h3{font-size:34px}.path-copy p{color:#57534f;line-height:1.55}
.tech-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.tech{text-align:center;padding:24px}.icon{font-size:30px;color:#7da4e8}
.tech h3{font-family:inherit;font-weight:700;font-size:15px;margin:16px 0 8px}.tech p{font-size:13px;color:var(--muted);line-height:1.55}
.video-block{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:center}.video-block h2{font-size:46px;margin:12px 0}
.video-thumb{position:relative;border-radius:20px;overflow:hidden;border:1px solid var(--line)}.video-thumb img{width:100%;height:340px;object-fit:cover}
.play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:72px;height:72px;border-radius:50%;border:0;background:#fff;color:var(--green);font-size:28px;box-shadow:0 10px 25px rgba(0,0,0,.12);cursor:pointer}
.bistra{display:grid;grid-template-columns:420px 1fr;gap:48px;align-items:center}.bistra img{border-radius:18px;width:100%;height:360px;object-fit:cover}.bistra h2{font-size:45px}
.meta{font-size:13px;color:var(--green);font-weight:700;letter-spacing:.12em}.bistra p{color:#5e5a55;line-height:1.7}
.contact-links{display:grid;grid-template-columns:1fr;gap:8px;font-size:14px;font-weight:600;max-width:360px}.contact-links a{display:block}
.order-form{background:#f7f3ed;border:1px solid var(--line);border-radius:18px;padding:34px}.order-form h2{font-size:38px}.mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0}
.mode-card{border:1px solid var(--line);background:#fff;border-radius:12px;padding:18px;cursor:pointer;display:flex;gap:12px;align-items:flex-start}
.mode-card.active{background:#f1f8f3;border-color:#abc8b8}.mode-card input{margin-top:4px;accent-color:var(--green)}.mode-card strong{display:block;margin-bottom:5px}.mode-card small{color:var(--muted);line-height:1.4}
.form-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.form-grid.two{grid-template-columns:1fr 1fr}.form-grid.three{grid-template-columns:1fr 1fr 1fr}
.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}.field input,.field select,.field textarea{width:100%;border:1px solid #d8d1c7;border-radius:7px;background:#fff;padding:12px;font:inherit}
.field textarea{min-height:84px;resize:vertical}.conditional{margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}.hidden{display:none!important}
.consent{display:flex;gap:10px;align-items:flex-start;margin:18px 0;color:var(--muted);font-size:12px}.form-actions{display:flex;justify-content:flex-end}
.notice{padding:12px 14px;border-radius:8px;margin:0 0 18px}.notice.success{background:#edf7f1;color:#1d5d3d}.notice.error{background:#fff0ee;color:#8a3027}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.step{display:grid;grid-template-columns:44px 1fr;gap:14px}.step .num{width:44px;height:44px;border-radius:50%;background:#e4edf6;display:grid;place-items:center;font-weight:700}
.step h3{font-family:inherit;font-weight:700;font-size:14px;margin:0 0 6px}.step p{font-size:12px;color:var(--muted);line-height:1.55;margin:0}
.site-footer{background:#faf9f7;border-top:1px solid var(--line);padding:42px 0}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px}
.footer-grid h4{font-size:13px;margin:0 0 12px}.footer-grid p,.footer-grid a{font-size:12px;color:#64615d;display:block;margin:6px 0}.legal{border-top:1px solid var(--line);margin-top:28px;padding-top:20px;font-size:11px;color:#88847e}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:50;display:grid;place-items:center;padding:24px}.modal-card{background:#fff;border-radius:18px;padding:30px;max-width:520px;width:100%}.modal-card h3{font-size:28px}.modal-card p{color:var(--muted);line-height:1.6}
.honeypot{position:absolute!important;left:-9999px!important;opacity:0!important;pointer-events:none!important}
@media(max-width:900px){
  .container{width:min(100% - 28px,680px)}.desktop-nav{display:none}.menu-btn{display:block}.nav{height:66px}.logo{width:118px}.nav .btn.primary{display:none}body{padding-top:66px}
  .hero{min-height:auto;padding:42px 0}.hero-grid,.video-block,.bistra{grid-template-columns:1fr}.hero-grid{gap:20px}h1{font-size:44px}
  .actions{flex-wrap:wrap}.products{grid-template-columns:1fr 1fr}.paths{grid-template-columns:1fr}.tech-grid{grid-template-columns:1fr 1fr}
  .video-thumb img{height:240px}.bistra{gap:24px}.bistra img{height:280px}.mode-grid{grid-template-columns:1fr}.form-grid,.form-grid.two,.form-grid.three{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
  .container{width:calc(100% - 24px)}.section{padding:48px 0}.hero{padding-top:30px}h1{font-size:38px}.hero p{font-size:14px}
  .products{gap:10px}.product{padding:10px}.product img{height:150px}.product h3{font-size:18px;min-height:44px;line-height:1.2;margin:12px 0 6px}.product p{min-height:0;font-size:11px}
  .path{min-height:220px}.path-copy{width:62%;padding:25px 18px}.path-copy h3{font-size:24px}.section-title{font-size:28px}.tech-grid{gap:6px}.tech{padding:12px 6px}
  .video-block h2{font-size:33px}.video-thumb img{height:190px}.bistra h2{font-size:34px}.order-form{padding:20px 14px}.order-form h2{font-size:30px}.footer-grid{grid-template-columns:1fr}
}

/* Full official product range: 7 products */
.products{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(min-width:901px){
  .products .product:nth-child(n+5){max-width:none}
}


/* Product catalog + CRO product pages */
.section-more{text-align:center;margin-top:34px}
.catalog-title{font-size:56px;line-height:1.03;margin:14px 0 18px}
.catalog-intro{max-width:720px;font-size:18px;line-height:1.65;color:var(--muted)}
.trust-row{display:flex;flex-wrap:wrap;gap:20px;margin-top:26px;font-size:13px;font-weight:700;color:var(--green)}
.full-catalog{grid-template-columns:repeat(3,minmax(0,1fr))}
.catalog-card{display:flex;flex-direction:column}
.catalog-card p{min-height:82px}.product-meta{font-size:10px;letter-spacing:.1em;color:var(--green);font-weight:700;text-transform:uppercase;margin-top:12px}
.catalog-actions{display:flex;justify-content:space-between;align-items:center;margin-top:auto;gap:12px}.mini-cta{font-size:12px;border-bottom:1px solid var(--green);color:var(--green)}
.product-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.product-gallery{position:relative;background:white;border-radius:24px;border:1px solid var(--line);padding:32px}.official-badge{position:absolute;top:18px;left:18px;background:#f1f8f3;color:var(--green);font-size:11px;font-weight:700;padding:8px 11px;border-radius:999px}
.product-main-image{width:100%;height:500px;object-fit:contain}.product-hero-copy h1{font-size:58px;line-height:1.03;margin:14px 0 18px}.lead{font-size:18px;line-height:1.65;color:var(--muted)}
.benefit-list{display:grid;gap:11px;margin:24px 0;font-size:15px}.decision-box{display:grid;gap:4px;background:#fff;border:1px solid var(--line);padding:16px;border-radius:12px;margin:20px 0}.decision-box span{font-size:12px;color:var(--muted)}
.micro-trust{font-size:11px;color:var(--muted);margin-top:12px}
.why-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:50px}.why-grid h2,.split-info h2,.source-trust h2,.faq-wrap h2{font-size:40px;margin:12px 0}
.benefit-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.benefit-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;min-height:130px}.benefit-card span{display:block;font-size:11px;color:var(--green);font-weight:700;margin-bottom:28px}.benefit-card strong{font-size:14px;line-height:1.45}
.split-info{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}.split-info p{color:var(--muted);line-height:1.65}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.feature-list div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;font-weight:600}.feature-list span{color:#7da4e8;margin-right:8px}
.source-trust{display:flex;align-items:center;justify-content:space-between;gap:40px;border:1px solid var(--line);border-radius:18px;padding:34px;background:var(--card)}.source-trust p{max-width:700px;color:var(--muted)}
.faq-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:50px}.faq-list details{border-bottom:1px solid var(--line);padding:18px 0}.faq-list summary{cursor:pointer;font-weight:700}.faq-list p{color:var(--muted);line-height:1.6}
.mobile-sticky-cta{display:none}
@media(max-width:900px){
  .full-catalog{grid-template-columns:1fr 1fr}.product-hero-grid,.why-grid,.split-info,.faq-wrap{grid-template-columns:1fr}.product-main-image{height:360px}.product-hero-copy h1{font-size:44px}.benefit-cards{grid-template-columns:1fr 1fr}.feature-list{grid-template-columns:1fr}
  .source-trust{align-items:flex-start;flex-direction:column}
}
@media(max-width:520px){
  .catalog-title{font-size:38px}.catalog-intro{font-size:15px}.full-catalog{grid-template-columns:1fr 1fr}.catalog-card p{display:none}.catalog-actions{display:block}.catalog-actions .mini-cta{display:none}
  .product-gallery{padding:18px}.product-main-image{height:300px}.product-hero-copy h1{font-size:38px}.benefit-cards{grid-template-columns:1fr}.benefit-card{min-height:100px}.benefit-card span{margin-bottom:18px}
  .why-grid h2,.split-info h2,.source-trust h2,.faq-wrap h2{font-size:31px}
  .mobile-sticky-cta{display:block;position:fixed;left:12px;right:12px;bottom:12px;z-index:40}.mobile-sticky-cta a{display:block;text-align:center;background:var(--green);color:#fff;padding:14px;border-radius:10px;font-weight:700;box-shadow:0 10px 25px rgba(0,0,0,.18)}
  body{padding-bottom:70px}
}


.video-embed{border-radius:20px;overflow:hidden;border:1px solid var(--line);background:#fff}
.video-embed iframe{display:block;width:100%;aspect-ratio:16/9;border:0}
.video-embed small{display:block;padding:10px 14px;color:var(--muted);font-size:11px}
.narrow{max-width:860px}.legal-page h1{font-size:52px;margin:12px 0 30px}.legal-page h2{font-family:inherit;font-weight:700;font-size:19px;margin:34px 0 10px}
.legal-page p{font-size:15px;line-height:1.75;color:#55534f}.legal-note{font-size:12px!important;color:var(--muted)!important}
.legal-links{display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center}.legal-links a{color:#666}
@media(max-width:520px){.legal-page h1{font-size:38px}.legal-page p{font-size:14px}.legal-links{align-items:flex-start;flex-direction:column;gap:7px}}

.registration-note{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin-bottom:16px}
.registration-note strong{font-size:13px}
.registration-note p{font-size:12px;line-height:1.5;color:var(--muted);margin:6px 0 0}
.consent a{text-decoration:underline;color:var(--green)}

/* v0.5.3 — expanded official product information */
.product-overview-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:64px;align-items:start}
.product-overview-grid h2,.product-tech-heading h2,.product-highlight-grid h2{font-size:42px;line-height:1.08;margin:12px 0}
.product-overview-copy{max-width:760px}
.product-overview-copy>p{font-size:16px;line-height:1.8;color:#55534f;margin:0 0 18px}
.official-source-note{display:grid;gap:5px;margin-top:26px;padding:16px 18px;border-left:3px solid var(--green);background:#f7f5f0;border-radius:0 10px 10px 0}
.official-source-note strong{font-size:12px;color:var(--green)}
.official-source-note span{font-size:11px;line-height:1.55;color:var(--muted)}
.product-tech-heading{max-width:760px;margin-bottom:30px}
.product-tech-heading>p{font-size:15px;line-height:1.65;color:var(--muted)}
.product-tech-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.product-tech-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;min-height:190px}
.product-tech-card .tech-mark{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#edf4f1;color:var(--green);margin-bottom:20px}
.product-tech-card h3{font-family:inherit;font-size:16px;font-weight:700;line-height:1.4;margin:0 0 10px}
.product-tech-card p{font-size:13px;line-height:1.7;color:var(--muted);margin:0}
.product-highlight-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:64px;align-items:start}
.product-highlight-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.product-highlight-list>div{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;min-height:78px}
.product-highlight-list span{color:var(--green);font-weight:800}
.product-highlight-list strong{font-size:13px;line-height:1.5}
@media(max-width:900px){
  .product-overview-grid,.product-highlight-grid{grid-template-columns:1fr;gap:28px}
  .product-tech-cards{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
  .product-overview-grid h2,.product-tech-heading h2,.product-highlight-grid h2{font-size:31px}
  .product-overview-copy>p{font-size:14px;line-height:1.72}
  .product-tech-cards,.product-highlight-list{grid-template-columns:1fr}
  .product-tech-card{min-height:0;padding:18px}
}


/* Premium product storytelling v1.4 */
.product-story-section{background:var(--paper)}
.product-story-container{max-width:1120px}
.product-story-hook{max-width:980px;font-size:54px;line-height:1.07;letter-spacing:-.025em;margin:14px 0 34px}
.product-story-copy{display:grid;grid-template-columns:1.05fr .95fr .95fr;gap:36px;border-top:1px solid var(--line);padding-top:30px}
.product-story-copy p{margin:0;color:#504e49;font-size:16px;line-height:1.82}
.product-how-heading{max-width:850px;margin-bottom:34px}
.product-how-heading h2{font-size:46px;line-height:1.08;margin:12px 0 14px}
.product-how-heading p{max-width:760px;color:var(--muted);font-size:16px;line-height:1.7;margin:0}
.product-how-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.product-how-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;min-height:260px}
.product-how-number{display:block;font-family:Georgia,serif;font-size:38px;line-height:1;color:#c4d4cc;margin-bottom:40px}
.product-how-card h3{font-size:17px;line-height:1.35;margin:0 0 12px}
.product-how-card p{font-size:13px;line-height:1.72;color:var(--muted);margin:0}
.product-moments-grid{display:grid;grid-template-columns:.74fr 1.26fr;gap:68px;align-items:start}
.product-moments-grid h2{font-size:42px;line-height:1.08;margin:12px 0}
.product-moments-list{display:grid}
.product-moments-list>div{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start;padding:20px 0;border-bottom:1px solid var(--line)}
.product-moments-list span{font-size:20px;color:var(--green)}
.product-moments-list p{font-size:16px;line-height:1.62;color:#454641;margin:0}
@media(max-width:900px){
  .product-story-copy{grid-template-columns:1fr;gap:18px}
  .product-how-grid{grid-template-columns:1fr 1fr}
  .product-moments-grid{grid-template-columns:1fr;gap:26px}
  .product-story-hook{font-size:44px}
}
@media(max-width:520px){
  .product-story-hook{font-size:34px;line-height:1.1}
  .product-story-copy p{font-size:14px;line-height:1.78}
  .product-how-heading h2,.product-moments-grid h2{font-size:31px}
  .product-how-grid{grid-template-columns:1fr}
  .product-how-card{min-height:0;padding:20px}
  .product-how-number{margin-bottom:24px}
  .product-moments-list p{font-size:14px}
}

/* Bistra v5.1 — simplified Home, separate content pages, mobile QA hardening */
html,body{max-width:100%;overflow-x:hidden}
main,section,.container,.hero-grid>*,.video-block>*,.product-hero-grid>*,.why-grid>*,.split-info>*,.faq-wrap>*,.product-story-copy>*,.product-how-grid>*,.product-moments-grid>*,.form-grid>*,.mode-grid>*,.footer-grid>*{min-width:0}
h1,h2,h3,p,strong,span,a,label,.btn,.learn,.mini-cta{overflow-wrap:anywhere}
iframe,video{max-width:100%}
.mobile-nav a{display:block;padding:5px 0;line-height:1.35}
.home-request-section{padding-top:64px;padding-bottom:72px}

.olylife-video-poster{position:absolute;inset:0;width:100%;height:100%;border:0;padding:0;margin:0;background:#111;cursor:pointer;overflow:hidden;display:block}
.olylife-video-poster img{display:block;width:100%;height:100%;object-fit:cover}
.olylife-video-poster:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.22),rgba(0,0,0,0) 58%)}
.olylife-video-play{position:absolute;z-index:2;left:50%;top:50%;transform:translate(-50%,-50%);width:72px;height:72px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.96);color:var(--green);font-size:28px;padding-left:4px;box-shadow:0 10px 30px rgba(0,0,0,.2)}
.olylife-video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#111}

.content-page-hero h1,.about-page-bistra h1{font-size:clamp(42px,6vw,64px);line-height:1.04;margin:14px 0 20px}
.narrow-copy{max-width:860px}
.tech-grid-page .tech{background:#fff;border:1px solid var(--line);border-radius:16px;text-align:left}
.tech-grid-page .tech h2{font-family:inherit;font-size:16px;font-weight:700;line-height:1.4;margin:16px 0 8px}
.pemf-copy-block{max-width:900px}
.pemf-copy-block p{margin:0 0 12px;color:var(--muted);line-height:1.72}
.resource-links-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.resource-link-card{display:grid;gap:12px;border:1px solid var(--line);border-radius:18px;padding:28px;background:var(--card)}
.resource-link-card strong{font-family:Georgia,"Times New Roman",serif;font-size:30px;font-weight:400;line-height:1.15}
.resource-link-card>span:last-child{font-size:24px;color:var(--green)}
.simple-content-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.simple-content-grid h1{font-size:clamp(42px,6vw,60px);line-height:1.04;margin:14px 0 20px}
.simple-content-image{width:100%;height:420px;object-fit:cover;border-radius:22px;border:1px solid var(--line)}
.about-page-bistra{padding-top:12px;padding-bottom:12px}
.contact-page-section{min-height:60vh}

@media(max-width:1100px){
  .desktop-nav{display:none}.menu-btn{display:block}.nav .header-cta{display:none}
}
@media(max-width:900px){
  .resource-links-grid,.simple-content-grid{grid-template-columns:1fr}
  .simple-content-image{height:320px}
  .tech-grid-page{grid-template-columns:1fr 1fr}
  .product-video-shell,.olylife-video-frame{width:100%}
  .product-video-caption{max-width:calc(100% - 32px)}
}
@media(max-width:640px){
  .container{width:calc(100% - 24px)}
  .nav{gap:12px}.lang{margin-left:auto}.logo{width:108px}
  .hero-grid{gap:24px}.hero-media img{border-radius:16px}
  .actions{display:grid;grid-template-columns:1fr;gap:10px}.actions .btn{width:100%}
  .home-products,.products,.full-catalog{grid-template-columns:1fr}
  .product{padding:14px}.product img{height:210px}.product h3{min-height:0;font-size:23px}.product p{font-size:13px;line-height:1.55}
  .catalog-card p{display:block;min-height:0}.catalog-actions{display:flex}.catalog-actions .mini-cta{display:inline-block}
  .catalog-title{font-size:36px}.catalog-intro{font-size:15px}
  .tech-grid,.tech-grid-page{grid-template-columns:1fr}.tech{text-align:left;padding:18px}
  .section-title{font-size:30px;margin-bottom:28px}
  .olylife-video-play,.product-video-play{width:58px;height:58px;font-size:22px}
  .olylife-video-frame{border-radius:14px}
  .order-form{padding:20px 14px}.order-form h2{font-size:30px}.mode-card{padding:14px}
  .field input,.field select,.field textarea{font-size:16px}
  .product-hero-grid{gap:24px}.product-gallery{padding:16px}.product-main-image{height:auto;max-height:340px}
  .product-hero-copy h1{font-size:36px}.lead{font-size:16px}
  .benefit-list{font-size:14px}.decision-box{padding:14px}
  .source-trust{padding:22px}.source-trust h2{font-size:30px}
  .product-story-hook{font-size:32px}.product-how-heading h2,.product-moments-grid h2,.product-overview-grid h2,.product-tech-heading h2,.product-highlight-grid h2{font-size:30px}
  .product-tech-cards,.product-highlight-list,.benefit-cards{grid-template-columns:1fr}
  .product-how-grid{grid-template-columns:1fr}
  .faq-wrap h2{font-size:30px}
  .pemf-education-grid-full,.pemf-education-grid-compact{grid-template-columns:1fr}
  .pemf-science-note{display:block}.pemf-science-note span,.pemf-science-note a{display:block;margin-top:8px}
  .resource-links-grid{grid-template-columns:1fr}.resource-link-card{padding:22px}.resource-link-card strong{font-size:26px}
  .simple-content-image{height:260px}
  .footer-grid{grid-template-columns:1fr}
}

/* Dedicated video library — restored and mobile-hardened */
.video-gallery-hero{padding-top:84px;padding-bottom:46px}
.video-gallery-hero h1{font-size:64px;line-height:1.02;margin:12px 0 18px}
.video-gallery-hero p{font-size:18px;line-height:1.7;color:var(--muted);max-width:820px}
.video-gallery-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.video-gallery-card{min-width:0;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.video-gallery-thumb{display:block;position:relative;aspect-ratio:16/9;background:#111;overflow:hidden}
.video-gallery-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.video-gallery-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:62px;height:62px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.94);color:var(--green);font-size:23px;padding-left:3px;box-shadow:0 10px 30px rgba(0,0,0,.16)}
.video-gallery-copy{padding:20px 22px 24px;min-width:0}
.video-gallery-cat{display:inline-block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:8px}
.video-gallery-copy h2{font-size:20px;line-height:1.35;margin:0 0 14px;overflow-wrap:anywhere}
.video-gallery-note{margin-top:30px;border-left:3px solid var(--green);padding:16px 18px;background:var(--ivory);border-radius:0 12px 12px 0}
.video-gallery-note p{margin:4px 0 0;font-size:13px;line-height:1.65;color:var(--muted)}
@media(max-width:760px){
  .video-gallery-hero{padding-top:52px;padding-bottom:32px}
  .video-gallery-hero h1{font-size:42px}
  .video-gallery-hero p{font-size:16px}
  .video-gallery-grid{grid-template-columns:1fr}
}
@media(max-width:520px){
  .video-gallery-hero h1{font-size:36px}
  .video-gallery-copy{padding:16px}
  .video-gallery-play{width:54px;height:54px;font-size:20px}
}

/* Theme-owned video frame so Home does not depend on updater CSS */
.olylife-video-section{padding-top:22px;padding-bottom:54px}
.olylife-video-heading{max-width:760px;margin:0 auto 18px;text-align:center}
.olylife-video-heading h2,.olylife-video-heading h3{margin:7px 0 0}
.olylife-video-frame{position:relative;width:min(100%,1040px);margin:0 auto;aspect-ratio:16/9;overflow:hidden;border-radius:20px;background:#111;box-shadow:0 18px 48px rgba(24,38,31,.12)}
@media(max-width:700px){.olylife-video-section{padding-top:10px;padding-bottom:38px}.olylife-video-frame{border-radius:14px}}


/* Bistra v5.3 — final navigation/footer cleanup and integrated personal/professional usage */
.site-footer-simple{padding:36px 0 24px}
.footer-contact-simple{display:grid;gap:6px;max-width:420px;margin-left:auto;margin-right:auto;text-align:center}
.footer-contact-simple h4{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--green);margin:0 0 6px}
.footer-contact-simple strong{font-family:Georgia,"Times New Roman",serif;font-size:22px;font-weight:400}
.footer-contact-simple a{font-size:14px;color:#56534f;display:block}
.product-use-note{margin:14px 0 4px;padding-top:12px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:4px 8px;align-items:baseline;font-size:13px;line-height:1.5;color:var(--muted)}
.product-use-note strong{color:var(--green);font-weight:700}
.product-use-note-hero{margin:18px 0 2px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.62)}
.video-gallery-thumb-product{background:#fff}
.video-gallery-thumb-product img{object-fit:contain;padding:24px;background:#fff}
@media(max-width:520px){
  .video-gallery-thumb-product img{padding:18px}
  .product-use-note{display:block}
  .product-use-note strong,.product-use-note span{display:block}
  .product-use-note span{margin-top:3px}
}