/* BioGuardians — LP v2
   Dinametra — dinametra.com */

:root{
  --color-primary:#5F7D27;
  --color-primary-2:#87A155;
  --color-bg:#FBF8EF;
  --color-bg-soft:#F2F0E8;
  --color-dark:#223022;
  --color-dark-2:#182018;
  --color-text:#2A3427;
  --color-muted:#6F766B;
  --color-accent:#DAEFFC;
  --color-line:rgba(34,48,34,.12);
  --color-white:#FFFFFF;
  --font-display:"Advent Pro",sans-serif;
  --font-ui:"Montserrat",sans-serif;
  --radius-2xl:34px;
  --radius-xl:26px;
  --radius-lg:20px;
  --radius-md:16px;
  --shadow-lg:0 22px 60px rgba(34,48,34,.12);
  --shadow-md:0 16px 34px rgba(34,48,34,.10);
  --container:min(1200px, calc(100vw - 40px));
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-ui);line-height:1.55;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img,video{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
::selection{background:var(--color-primary);color:#fff}
:focus-visible{outline:3px solid var(--color-primary-2);outline-offset:4px}
.container{width:var(--container);margin-inline:auto}
.skip-link{position:fixed;left:12px;top:-70px;background:#fff;padding:10px 14px;border-radius:12px;z-index:9999;box-shadow:var(--shadow-md)}
.skip-link:focus{top:12px}

h1,h2,h3{margin:0;font-family:var(--font-display);line-height:.94;letter-spacing:-.03em}
h1{font-size:clamp(54px,7vw,92px)}
h2{font-size:clamp(42px,5.2vw,70px)}
h3{font-size:clamp(26px,2.8vw,36px)}
p{margin:0}
.lead{font-size:clamp(16px,1.6vw,20px);color:var(--color-muted)}
.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:var(--color-primary);margin-bottom:14px}
.eyebrow--light{color:#d9e4c6}
.eyebrow--center{text-align:center}

.btn{min-height:54px;border:0;border-radius:999px;padding:0 24px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:13px;font-weight:800;transition:transform .3s var(--ease), box-shadow .3s var(--ease), background .2s}
.btn:hover{transform:translateY(-3px)}
.btn--primary{background:var(--color-primary);color:#fff;box-shadow:0 12px 30px rgba(95,125,39,.22)}
.btn--accent{background:var(--color-accent);color:var(--color-dark)}
.btn--glass{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(16px)}
.btn--nav{min-height:46px;padding:0 18px;background:var(--color-primary);color:#fff;box-shadow:0 10px 24px rgba(95,125,39,.22)}
.btn--full{width:100%}

.site-header{position:fixed;left:0;right:0;top:0;z-index:900;padding:14px 0;transition:.3s var(--ease)}
.site-header.is-scrolled{background:rgba(251,248,239,.94);backdrop-filter:blur(18px);border-bottom:1px solid var(--color-line);padding:8px 0}
.site-header:not(.is-scrolled) .brand-copy strong,.site-header:not(.is-scrolled) .main-nav a{color:#29452c;text-shadow:none}
.site-header:not(.is-scrolled) .brand-copy span{color:#5f705f}
.nav-shell{display:flex;align-items:center;gap:18px;min-height:60px}
.brand{display:inline-flex;align-items:center;gap:10px;min-width:0}
.brand img{width:48px;height:48px;object-fit:contain}
.brand-copy{display:grid}
.brand-copy strong{font-size:14px;font-weight:800}
.brand-copy span{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--color-muted)}
.main-nav{display:flex;gap:24px;margin-left:auto;font-size:13px;font-weight:700}
.main-nav a{color:rgba(34,48,34,.8)}
.main-nav a:hover{color:var(--color-primary)}
.menu-toggle{display:none;margin-left:auto;width:44px;height:44px;border:0;border-radius:50%;background:var(--color-dark);position:relative}
.menu-toggle span{position:absolute;left:13px;width:18px;height:2px;background:#fff;transition:.25s}
.menu-toggle span:first-child{top:18px}
.menu-toggle span:last-child{top:25px}
.menu-toggle[aria-expanded="true"] span:first-child{top:22px;transform:rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:last-child{top:22px;transform:rotate(-45deg)}
.mobile-menu{display:none;position:fixed;left:20px;right:20px;top:78px;background:rgba(251,248,239,.98);border:1px solid var(--color-line);border-radius:22px;padding:18px;box-shadow:var(--shadow-lg);z-index:860}
.mobile-menu.open{display:grid;gap:10px}
.mobile-menu a{padding:10px 4px;font-weight:700;border-bottom:1px solid var(--color-line)}

.hero{position:relative;min-height:100svh;background:var(--color-dark);color:#fff;overflow:hidden;display:grid;align-items:center}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:1}
.hero-grid{position:relative;z-index:2;display:grid;place-items:center;text-align:center;padding:150px 0 90px}
.hero-copy{max-width:1020px;padding:0;text-shadow:none}
.hero-copy h1{max-width:900px;margin-inline:auto;text-wrap:balance}
.hero-kicker{display:inline-block;margin-bottom:14px;font-size:11px;text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:#D6E3BD}
.hero-copy p{max-width:720px;margin:22px auto 0;font-size:clamp(17px,1.8vw,22px);color:#fff}
.hero-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero-highlight{padding:30px;border-radius:26px;background:rgba(251,248,239,.12);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.16);box-shadow:0 24px 70px rgba(0,0,0,.16)}
.hero-highlight small{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:#D6E3BD}
.hero-highlight strong{display:block;margin-top:10px;font-family:var(--font-display);font-size:34px;line-height:1.02}
.hero-highlight h2{font-size:54px;color:#fff;margin-top:4px}
.hero-highlight p{font-size:14px;color:rgba(255,255,255,.74);margin-top:14px}
.hero-inline-cta{margin-top:18px;border:0;background:none;color:#fff;font-weight:800;padding:0}

.mini-marquee{background:var(--color-dark);color:#fff;border-top:1px solid rgba(255,255,255,.08);overflow:hidden}
.marquee-track{min-height:58px;display:flex;align-items:center;gap:28px;white-space:nowrap;animation:marquee 26s linear infinite}
.marquee-track span{font-size:11px;text-transform:uppercase;letter-spacing:.13em;font-weight:700;color:rgba(255,255,255,.72)}
.marquee-track i{width:6px;height:6px;border-radius:50%;background:var(--color-primary-2);flex:0 0 auto}
@keyframes marquee{to{transform:translateX(-25%)}}

.section{position:relative;padding:clamp(84px,10vw,140px) 0}
.section--compact{padding:56px 0 44px}
.section--soft{background:var(--color-bg-soft)}
.section--green{background:linear-gradient(180deg,#233d22,#1B2F1B);color:#fff;overflow:hidden}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:36px;margin-bottom:46px}
.section-heading p{max-width:460px;color:var(--color-muted)}
.section-heading--split>div:first-child{max-width:700px}
.section-heading--left{display:grid;gap:20px;justify-content:start}
.section-heading--light p{color:rgba(255,255,255,.72)}
.section-copy h2{max-width:650px}
.clean-list{list-style:none;padding:0;margin:24px 0 30px;display:grid;gap:10px}
.clean-list li{padding-left:28px;position:relative}
.clean-list li::before{content:"✓";position:absolute;left:0;color:var(--color-primary);font-weight:800}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:7vw;align-items:center}
.problem-visual{position:relative;min-height:500px;border-radius:var(--radius-2xl);overflow:hidden;box-shadow:var(--shadow-lg)}
.problem-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.problem-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(24,32,24,.55),transparent 40%)}
.problem-caption{position:absolute;left:24px;right:24px;bottom:24px;z-index:2;padding:16px 18px;border-radius:18px;background:rgba(251,248,239,.92)}
.problem-caption strong{display:block;font-size:16px}
.problem-caption span{font-size:12px;color:var(--color-muted)}

.operations-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.operation-card{position:relative;border-radius:24px;overflow:hidden;height:365px;box-shadow:var(--shadow-md)}
.operation-card img{width:100%;height:100%;object-fit:cover}
.operation-card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(24,32,24,.72),transparent 48%)}
.operation-card__label{position:absolute;left:14px;right:14px;bottom:14px;z-index:2;color:#fff;font-weight:800;font-size:14px}
.operations-note{margin-top:24px;text-align:center;font-family:var(--font-display);font-size:30px;color:#51643D}

.tab-shell{display:grid;gap:22px}
.tab-buttons{display:inline-flex;gap:8px;padding:8px;border-radius:999px;background:#fff;border:1px solid var(--color-line);width:max-content;max-width:100%}
.tab-btn{min-height:46px;padding:0 22px;border:0;border-radius:999px;background:transparent;color:var(--color-muted);font-weight:800}
.tab-btn.is-active{background:var(--color-primary);color:#fff;box-shadow:0 10px 24px rgba(95,125,39,.22)}
.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.solution-card{background:#fff;border:1px solid var(--color-line);border-radius:30px;overflow:hidden;box-shadow:var(--shadow-md)}
.solution-card__media{position:relative;height:260px}
.solution-card__media img{width:100%;height:100%;object-fit:cover}
.solution-card__media span{position:absolute;left:14px;bottom:14px;padding:8px 12px;border-radius:999px;background:rgba(251,248,239,.92);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:var(--color-primary)}
.solution-card__body{padding:20px 20px 22px}
.solution-card__body p{margin-top:12px;color:var(--color-muted)}
.solution-card__body ul{list-style:none;padding:0;margin:16px 0 18px;display:grid;gap:8px}
.solution-card__body li{padding-left:22px;position:relative;font-size:13px;color:var(--color-text)}
.solution-card__body li::before{content:"✓";position:absolute;left:0;color:var(--color-primary-2);font-weight:900}
.text-cta{border:0;background:none;padding:0;color:var(--color-primary);font-weight:800}

.process-shell{max-width:980px}
.process-shell .section-heading{margin-bottom:34px}
.steps-stack{display:grid;gap:0;border-radius:34px;overflow:hidden;box-shadow:var(--shadow-lg)}
.step-card{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;background:#eef7fd;border:0;border-bottom:1px solid rgba(34,48,34,.08);height:280px;min-height:280px;overflow:hidden}
.step-card:nth-child(2){background:#fff0e7}
.step-card:nth-child(3){background:#f7fbdc;border-bottom:0}
.step-card__copy{padding:32px 38px;display:flex;flex-direction:column;justify-content:center}
.step-card__copy span{width:max-content;margin-bottom:18px;padding:7px 11px;border-radius:999px;background:var(--color-primary);color:#fff;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}
.step-card__copy p{margin-top:14px;color:var(--color-muted)}
.step-card>img{width:100%;height:280px;min-height:280px;object-fit:cover}

.organism-filter{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.filter-btn{min-height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--color-line);background:#fff;color:var(--color-muted);font-weight:800}
.filter-btn.is-active{background:var(--color-dark);color:#fff;border-color:var(--color-dark)}
.organism-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.organism-card{background:#fff;border:1px solid var(--color-line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow-md)}
.organism-card[hidden]{display:none}
.organism-card img{width:100%;height:185px;object-fit:cover}
.organism-card__copy{padding:18px}
.organism-card__copy small{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--color-primary);font-weight:800}
.organism-card__copy h3{font-size:28px;margin-top:12px}
.organism-card__copy p{margin-top:10px;font-size:13px;color:var(--color-muted)}
.organism-card__copy span{display:block;margin-top:16px;padding-top:14px;border-top:1px solid var(--color-line);font-size:11px;font-weight:800}

.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.testimonial-card{position:relative;background:#f5f8ee;color:var(--color-text);border:1px solid rgba(255,255,255,.12);border-radius:24px;overflow:hidden;min-height:300px}
.testimonial-card:nth-child(2),.testimonial-card:nth-child(6){background:#eaf6dd}
.testimonial-card:nth-child(4){background:#e8f3fb}
.testimonial-media{position:relative;height:270px}
.testimonial-media,.testimonial-media video{width:100%;height:100%;min-height:300px;object-fit:cover}
.testimonial-media::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(24,32,24,.28),transparent)}
.video-badge{position:absolute;left:14px;bottom:14px;z-index:2;padding:8px 12px;border-radius:999px;background:rgba(251,248,239,.9);color:var(--color-dark);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}
.testimonial-copy{padding:22px}
.testimonial-copy{height:100%;padding:28px;display:flex;flex-direction:column;justify-content:space-between}
.testimonial-copy p{font-family:var(--font-display);font-size:25px;line-height:1.08;color:var(--color-text)}
.stars{color:var(--color-primary);letter-spacing:.12em;font-size:15px;margin-bottom:18px}
.review-author{display:flex;align-items:center;gap:12px;margin-top:28px}
.review-author img{width:46px;height:46px;border-radius:50%;object-fit:cover}
.review-author strong{display:grid;font-size:12px;color:var(--color-text)}
.review-author small{margin-top:2px;color:var(--color-muted);font-weight:500}
.testimonial-card--photo>img{width:100%;height:100%;object-fit:cover}

.particles-section{position:relative}
.particles-layer{position:absolute;inset:0;pointer-events:none;z-index:0}
.particles-layer span{position:absolute;width:6px;height:6px;border-radius:50%;background:rgba(213,230,184,.45);animation:particleFloat linear infinite}
@keyframes particleFloat{
  0%{transform:translateY(10px) scale(.8);opacity:0}
  10%{opacity:1}
  50%{opacity:.85}
  100%{transform:translateY(-120px) scale(1.2);opacity:0}
}
.particles-section > .container{position:relative;z-index:2}

.results-shell .results-copy{margin-bottom:28px}
.results-shell h2{color:#fff}
.results-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:stretch}
.map-card,.stats-card,.mini-stats article{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:24px}
.map-card{position:relative;padding:20px;display:grid;gap:14px;overflow:visible}
.mexico-map{display:block;width:100%;max-height:420px}
.mx-state{fill:#dff9c6;stroke:var(--color-dark-2);stroke-width:1.5;vector-effect:non-scaling-stroke;cursor:pointer;transition:fill .18s ease,filter .18s ease,opacity .18s ease}
.mx-state:hover,.mx-state:focus-visible,.mx-state.is-active{fill:var(--color-accent);filter:brightness(1.04);outline:none}
.mx-state.is-known{fill:#b8d58a}
.map-tooltip{position:absolute;z-index:10;min-width:190px;max-width:250px;padding:11px 13px;border-radius:12px;background:#fff;color:var(--color-text);font-size:12px;line-height:1.35;box-shadow:var(--shadow-md);pointer-events:none}
.map-tooltip strong,.map-tooltip span{display:block}.map-tooltip span{color:var(--color-muted)}
.map-card small{color:rgba(255,255,255,.56);font-size:11px}
.stats-card{padding:20px 26px;display:grid}
.stat{padding:24px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.stat:last-child{border-bottom:0}
.stat strong{display:block;font-size:76px;font-family:var(--font-display);line-height:.9;color:#F1F7DE}
.stat span{display:block;color:rgba(255,255,255,.72);font-size:15px}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:20px}
.mini-stats article{padding:24px 20px}
.mini-stats strong{display:block;font-size:42px;font-family:var(--font-display);color:#F1F7DE;line-height:1}
.mini-stats span{display:block;margin-top:6px;color:rgba(255,255,255,.72);font-size:13px}

.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.case-card{background:#fff;border:1px solid var(--color-line);border-radius:26px;padding:28px;min-height:350px;box-shadow:var(--shadow-md)}
.case-card strong{display:block;font-size:70px;font-family:var(--font-display);line-height:.9;color:var(--color-primary)}
.case-card h3{margin-top:20px}
.case-card p{margin-top:18px;color:var(--color-muted)}
.case-card span{display:block;margin-top:36px;padding-top:18px;border-top:1px solid var(--color-line);font-size:12px;font-weight:800;color:#545B51}

.faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:7vw;align-items:start}
.accordion{border-top:1px solid var(--color-line)}
.faq-item{border-bottom:1px solid var(--color-line)}
.faq-item button{width:100%;border:0;background:none;display:flex;justify-content:space-between;align-items:center;gap:20px;text-align:left;padding:24px 0;font-weight:800;color:var(--color-text)}
.faq-item button b{font-size:24px;font-weight:400;transition:.25s}
.faq-item button[aria-expanded="true"] b{transform:rotate(45deg)}
.faq-answer{display:grid;grid-template-rows:0fr;transition:.35s var(--ease)}
.faq-answer p{overflow:hidden;color:var(--color-muted);margin:0}
.faq-item.is-open .faq-answer{grid-template-rows:1fr}
.faq-item.is-open .faq-answer p{padding-bottom:20px}

.conversion-section{background:linear-gradient(180deg,#223022,#192319);color:#fff}
.conversion-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:7vw;align-items:start}
.conversion-copy h2{color:#fff}
.conversion-copy p{margin-top:16px;color:rgba(255,255,255,.74);font-size:18px}
.conversion-points{display:grid;gap:10px;margin:28px 0}
.conversion-points span{position:relative;padding-left:22px;font-size:13px;font-weight:700;color:#d9e4c6}
.conversion-points span::before{content:"•";position:absolute;left:0}
.whatsapp-inline{font-weight:800}
.lead-form{width:100%;max-width:660px;justify-self:end;background:var(--color-bg);color:var(--color-text);padding:24px;border-radius:26px;box-shadow:0 30px 80px rgba(0,0,0,.18)}
.form-head{display:grid;margin-bottom:12px}
.form-head strong{font-family:var(--font-display);font-size:38px;line-height:1}
.form-head span{font-size:13px;color:var(--color-muted);margin-top:8px}
.lead-form label{display:grid;gap:6px;font-size:11px;font-weight:800;margin-top:11px}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;border:1px solid var(--color-line);background:#fff;border-radius:13px;padding:12px 14px;outline:none}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(95,125,39,.1)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.checkbox-wrap{grid-template-columns:auto 1fr !important;align-items:start}
.checkbox-wrap input{width:18px;height:18px;margin:0}
.form-promise{margin-top:12px;font-size:12px;color:var(--color-muted)}
.form-status{margin-top:8px;font-size:12px;font-weight:700;color:#8b2f2f}

.site-footer{position:relative;overflow:hidden;background:#111811;color:#fff;padding:80px 0 22px}
.site-footer > .container{position:relative;z-index:2}
.site-footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px;padding-bottom:56px}
.brand--footer .brand-copy strong{color:#fff}
.brand--footer .brand-copy span{color:rgba(255,255,255,.5)}
.site-footer__brand p{max-width:360px;color:rgba(255,255,255,.58);font-size:13px;margin-top:16px}
.site-footer__nav,.site-footer__contact{display:flex;flex-direction:column;gap:12px;font-size:12px;color:rgba(255,255,255,.65)}
.site-footer__nav a:hover,.site-footer__contact a:hover{color:#D6E3BD}
.site-footer__contact strong{font-size:15px;color:#fff}
.footer-cta{margin-top:8px;min-height:48px;width:max-content;padding:0 18px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.08);color:#fff;font-weight:800}
.site-footer__bottom{display:flex;justify-content:space-between;gap:20px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);font-size:10px;color:rgba(255,255,255,.38)}

.floating-cta{position:fixed;left:50%;transform:translateX(-50%);bottom:16px;z-index:740;display:inline-flex;align-items:center;gap:12px;min-height:52px;padding:0 18px;border-radius:999px;border:1px solid rgba(95,125,39,.16);background:rgba(17,24,17,.92);color:#fff;font-size:12px;font-weight:800;box-shadow:0 20px 34px rgba(17,24,17,.25)}
.floating-cta i{font-style:normal;opacity:.8}
.whatsapp-float{position:fixed;right:18px;bottom:84px;z-index:730;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:#25D366;color:#fff;box-shadow:0 15px 36px rgba(34,48,34,.26)}
.whatsapp-float svg{width:28px;height:28px}
.whatsapp-float::after{content:"";position:absolute;inset:-5px;border:1px solid rgba(135,161,85,.45);border-radius:50%;animation:pulse 1.8s infinite}
@keyframes pulse{70%{transform:scale(1.25);opacity:0}100%{opacity:0}}

.float-card{animation:floatCard var(--float-duration,6s) ease-in-out var(--float-delay,0s) infinite;will-change:transform}
@keyframes floatCard{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-8px)}
}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease), transform .7s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
}

@media (max-width: 1080px){
  .main-nav,.btn--nav{display:none}
  .menu-toggle{display:block}
  .hero-grid,.two-col,.faq-grid,.conversion-grid{grid-template-columns:1fr;gap:38px}
  .section-heading,.section-heading--split{display:grid;justify-content:start}
  .operations-grid{grid-template-columns:repeat(3,1fr)}
  .solution-grid,.cases-grid{grid-template-columns:1fr}
  .testimonials-grid{grid-template-columns:1fr 1fr}
  .organism-grid{grid-template-columns:repeat(2,1fr)}
  .results-grid{grid-template-columns:1fr}
  .mini-stats{grid-template-columns:1fr}
  .site-footer__grid{grid-template-columns:1fr 1fr}
  .site-footer__brand{grid-column:1/-1}
}
@media (max-width: 720px){
  :root{--container:min(100vw - 24px, 1200px)}
  .site-header{padding:10px 0}
  .brand img{width:42px;height:42px}
  .brand-copy strong{font-size:13px}
  .brand-copy span{font-size:9px}
  .hero{min-height:760px}
  .hero-video{object-position:center center}
  .hero-grid{padding:118px 0 64px}
  .hero-copy{padding:0 8px}
  .hero-actions{display:grid}
  .hero-actions .btn{width:100%}
  .section{padding:74px 0}
  .problem-visual{min-height:360px}
  .operations-grid{grid-template-columns:1fr 1fr}
  .operation-card{height:280px}
  .operations-note{font-size:24px}
  .tab-buttons{width:100%;display:grid;grid-template-columns:1fr 1fr}
  .solution-card__media{height:210px}
  .step-card{grid-template-columns:1fr;height:auto;min-height:0}
  .step-card__copy{padding:28px 22px}
  .step-card>img{min-height:190px;height:190px;order:-1}
  .organism-grid{grid-template-columns:1fr}
  .testimonials-grid{grid-template-columns:1fr}
  .testimonial-media{height:220px}
  .results-grid .map-card{order:2}
  .results-grid .stats-card{order:1}
  .stat strong{font-size:60px}
  .form-row{grid-template-columns:1fr}
  .lead-form{padding:22px 18px}
  .form-head strong{font-size:34px}
  .lead-form label{margin-top:11px;gap:6px}
  .lead-form input,.lead-form select,.lead-form textarea{padding:12px 13px}
  .site-footer__grid{grid-template-columns:1fr;gap:30px;padding-bottom:34px}
  .site-footer__bottom{flex-direction:column}
  .floating-cta{left:12px;right:12px;transform:none;justify-content:center}
  .whatsapp-float{bottom:80px}
}
@media (hover:none),(max-width:720px){
  .float-card{--float-distance:5px;will-change:auto}
}
@media (max-width: 480px){
  h1{font-size:46px}
  h2{font-size:40px}
  .operations-grid{grid-template-columns:1fr}
  .operation-card{height:340px}
  .mini-marquee .marquee-track{gap:18px}
}