/* Secciones del sitio público: ecosistema, sectores de producción y genograma. */
.lx-eco { padding: 72px 0; background: linear-gradient(180deg, #F0FDFA 0%, transparent 100%); }
.lx-eco-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 36px; align-items: center; }
.lx-eco-art { background: #fff; border-radius: 28px; padding: 14px; box-shadow: 0 20px 50px rgba(15, 23, 42, .08); }
.lx-eco-art img { width: 100%; height: auto; display: block; }
.lx-eco-art .on-dark { display: none; }
.lx-points { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.lx-points li { display: flex; gap: 12px; align-items: flex-start; background: #fff; border: 1px solid #E2E8F0; border-radius: 16px; padding: 14px 16px; }
.lx-points b { display: block; color: #0F172A; }
.lx-points span { color: #475569; font-size: 14.5px; }
.lx-dot { flex: 0 0 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; color: #fff; font-weight: 800; }
.lx-kicker { display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: #0E7490; margin-bottom: 8px; }
.lx-eco h2, .lx-sector h2, .lx-geno h2 { font-weight: 800; color: #0F172A; font-size: clamp(26px, 3.4vw, 38px); }
.lx-lead { color: #475569; font-size: 17px; max-width: 640px; }

.lx-sector { padding: 64px 0; }
.lx-sector:nth-of-type(even) { background: #F8FAFC; }
.lx-sector-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: center; }
.lx-sector.flip .lx-sector-art { order: 2; }
.lx-sector-art { border-radius: 28px; overflow: hidden; box-shadow: 0 24px 50px rgba(15, 23, 42, .12); transform: rotate(-1.2deg); transition: transform .4s cubic-bezier(.2,.8,.2,1); }
.lx-sector.flip .lx-sector-art { transform: rotate(1.2deg); }
.lx-sector-art:hover { transform: rotate(0) scale(1.015); }
.lx-sector-art img { width: 100%; display: block; }
.lx-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.lx-chips span { padding: 6px 12px; border-radius: 999px; background: #ECFEFF; color: #155E75; font-weight: 600; font-size: 13.5px; border: 1px solid #A5F3FC; }
.lx-feats { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.lx-feats li { position: relative; padding-left: 28px; color: #334155; }
.lx-feats li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 20px; height: 20px; border-radius: 50%; background: #CCFBF1; color: #0F766E; font-weight: 800; font-size: 12px; display: grid; place-items: center; }
.lx-num { display: inline-flex; gap: 20px; margin-top: 18px; flex-wrap: wrap; }
.lx-num div { background: #fff; border: 1px solid #E2E8F0; border-radius: 14px; padding: 10px 14px; }
.lx-num strong { display: block; font-size: 20px; color: #155E75; }
.lx-num small { color: #64748B; }

.lx-geno { padding: 64px 0; }
.lx-geno-card { background: #fff; border: 1px solid #E2E8F0; border-radius: 24px; padding: 18px; box-shadow: 0 18px 40px rgba(15, 23, 42, .06); }
.lx-tabs { display: inline-flex; gap: 6px; padding: 5px; border-radius: 999px; background: #F1F5F9; margin: 10px 0 18px; }
.lx-tabs button { border: 0; border-radius: 999px; padding: 8px 16px; font-weight: 700; background: transparent; color: #475569; cursor: pointer; transition: background .2s ease, color .2s ease; }
.lx-tabs button.on { background: #155E75; color: #fff; }
.lx-legend { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; margin-top: 16px; }
.lx-legend div { display: flex; gap: 10px; align-items: center; background: #F8FAFC; border-radius: 12px; padding: 10px 12px; font-size: 14px; color: #334155; }
.lx-legend i { flex: 0 0 28px; height: 28px; border-radius: 50%; }

/* Revelado al hacer scroll */
.lx-reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.lx-reveal.in { opacity: 1; transform: none; }
.lx-reveal.d1 { transition-delay: .1s; } .lx-reveal.d2 { transition-delay: .2s; } .lx-reveal.d3 { transition-delay: .3s; }

@media (max-width: 900px) {
    .lx-eco-grid, .lx-sector-grid { grid-template-columns: 1fr; }
    .lx-sector.flip .lx-sector-art { order: 0; }
}
@media (prefers-reduced-motion: reduce) { .lx-reveal { opacity: 1; transform: none; transition: none; } .lx-sector-art { transform: none !important; } }

html[data-theme="dark"] .lx-eco { background: linear-gradient(180deg, #0B2A33 0%, transparent 100%); }
html[data-theme="dark"] .lx-eco-art, html[data-theme="dark"] .lx-geno-card, html[data-theme="dark"] .lx-points li, html[data-theme="dark"] .lx-num div { background: #16202F; border-color: #243247; }
html[data-theme="dark"] .lx-eco-art .on-light { display: none; }
html[data-theme="dark"] .lx-eco-art .on-dark { display: block; }
html[data-theme="dark"] .lx-eco h2, html[data-theme="dark"] .lx-sector h2, html[data-theme="dark"] .lx-geno h2, html[data-theme="dark"] .lx-points b { color: #E5EDF7; }
html[data-theme="dark"] .lx-lead, html[data-theme="dark"] .lx-points span, html[data-theme="dark"] .lx-feats li { color: #9FB0C6; }
html[data-theme="dark"] .lx-sector:nth-of-type(even) { background: #0F1A2C; }
html[data-theme="dark"] .lx-chips span { background: #0B2A33; border-color: #155E75; color: #5EC8DB; }
html[data-theme="dark"] .lx-tabs { background: #16202F; }
html[data-theme="dark"] .lx-legend div { background: #16202F; color: #C9D6E8; }

/* Producción (antes en la página) */
.prod-hero{padding:72px 0 40px;background:linear-gradient(180deg,#ECFEFF 0%,transparent 100%)}
    .prod-hero h1{font-size:clamp(28px,4vw,44px);color:#0F172A;margin:10px 0 12px;font-weight:800}
    .prod-hero p{font-size:18px;color:#475569;max-width:720px}
    .prod-who{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:22px}
    .prod-who div,.prod-who a{display:block;transition:transform .2s ease,box-shadow .2s ease;background:#fff;border:1px solid #E2E8F0;border-radius:16px;padding:16px}
    .prod-who b{display:block;color:#155E75;margin-bottom:4px}
    .prod-who span{font-size:14px;color:#475569}
    .prod-colors{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px}
    .prod-colors .card-c{background:#fff;border:1px solid #E2E8F0;border-radius:16px;padding:18px}
    .prod-colors ul{list-style:none;margin:10px 0 0;padding:0}
    .prod-colors li{display:flex;gap:10px;align-items:flex-start;padding:7px 0;font-size:14px;color:#334155}
    .prod-dot{flex:0 0 16px;width:16px;height:16px;border-radius:50%;border:1px solid #CBD5E1;margin-top:2px}
    .prod-note{background:#F8FAFC;border:1px solid #E2E8F0;border-radius:16px;padding:18px;color:#334155;font-size:15px}
    .prod-price{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
    .prod-price div{background:#fff;border:1px solid #E2E8F0;border-radius:16px;padding:16px;text-align:center}
    .prod-price strong{display:block;font-size:24px;color:#155E75;margin:6px 0}
    html[data-theme="dark"] .prod-hero{background:linear-gradient(180deg,#0B2A33 0%,transparent 100%)}
    html[data-theme="dark"] .prod-hero h1{color:#E5EDF7}
    html[data-theme="dark"] .prod-hero p,html[data-theme="dark"] .prod-who span,html[data-theme="dark"] .prod-colors li,html[data-theme="dark"] .prod-note{color:#9FB0C6}
    html[data-theme="dark"] .prod-who div,html[data-theme="dark"] .prod-colors .card-c,html[data-theme="dark"] .prod-note,html[data-theme="dark"] .prod-price div{background:#16202F;border-color:#243247}
.prod-who a:hover{transform:translateY(-3px);box-shadow:0 12px 24px rgba(15,23,42,.08)}html[data-theme="dark"] .prod-who a{background:#16202F;border-color:#243247}

/* Significado de ARVIA */
.arvia-meaning { display: flex; flex-direction: column; gap: 2px; margin: -10px 0 18px; padding-left: 12px; border-left: 3px solid #13A8AA; animation: am-in .8s cubic-bezier(.2,.8,.2,1) .2s both; }
.arvia-meaning .am-es { font-size: 15px; color: #155E75; font-weight: 600; letter-spacing: .01em; }
.arvia-meaning .am-en { font-size: 13px; color: #64748B; font-style: italic; }
.arvia-meaning b { color: #13A8AA; font-weight: 900; font-size: 1.12em; }
@keyframes am-in { from { opacity: 0; transform: translateX(-10px); } to { opacity: 1; transform: none; } }
.footer-meaning { display: block; font-size: 12px; line-height: 1.4; opacity: .75; margin-left: 10px; }
html[data-theme="dark"] .arvia-meaning .am-es { color: #5EC8DB; }
html[data-theme="dark"] .arvia-meaning .am-en { color: #9FB0C6; }

/* Tarjetas del hero como notificaciones que llegan */
.hero-notif { opacity: 0; transform: translateY(14px) scale(.92); animation: notif-in .6s cubic-bezier(.3,1.4,.5,1) forwards, notif-pulse 2.6s ease-out infinite; z-index: 2; }
.vaccine-card.hero-notif { animation-delay: 1.4s, 2.2s; }
.pet-card.hero-notif { animation-delay: .8s, 1.6s; }
.hero-notif .notif-dot { position: absolute; top: -5px; right: -5px; width: 14px; height: 14px; border-radius: 50%; background: #EF4444; border: 2px solid #fff; box-shadow: 0 0 0 0 rgba(239,68,68,.6); animation: dot-ping 1.8s ease-out infinite; }
.vaccine-card.hero-notif .notif-dot { animation-delay: 2.2s; }
.pet-card.hero-notif .notif-dot { background: #10B981; box-shadow: 0 0 0 0 rgba(16,185,129,.6); animation-name: dot-ping-ok; animation-delay: 1.6s; }
@keyframes notif-in { to { opacity: 1; transform: none; } }
@keyframes notif-pulse { 0% { box-shadow: 0 10px 25px rgba(0,0,0,.08), 0 0 0 0 rgba(19,168,170,.35); } 70% { box-shadow: 0 10px 25px rgba(0,0,0,.08), 0 0 0 14px rgba(19,168,170,0); } 100% { box-shadow: 0 10px 25px rgba(0,0,0,.08), 0 0 0 0 rgba(19,168,170,0); } }
@keyframes dot-ping { 0% { box-shadow: 0 0 0 0 rgba(239,68,68,.6); } 80%,100% { box-shadow: 0 0 0 10px rgba(239,68,68,0); } }
@keyframes dot-ping-ok { 0% { box-shadow: 0 0 0 0 rgba(16,185,129,.6); } 80%,100% { box-shadow: 0 0 0 10px rgba(16,185,129,0); } }
.hero-image-wrapper > img { animation: hero-img .9s cubic-bezier(.2,.8,.2,1) both; }
@keyframes hero-img { from { opacity: 0; transform: scale(.97); } to { opacity: 1; transform: none; } }

/* Cómo funciona con la animación de conectividad */
.hiw-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 36px; align-items: center; }
.hiw-steps { list-style: none; margin: 0; padding: 0; position: relative; display: grid; gap: 14px; }
.hiw-steps::before { content: ""; position: absolute; left: 25px; top: 26px; bottom: 26px; width: 3px; border-radius: 3px; background: linear-gradient(#B45309, #F59E0B, #0F766E, #155E75); transform-origin: top; transform: scaleY(0); transition: transform 1.6s cubic-bezier(.2,.8,.2,1) .3s; }
.hiw-steps:has(.lx-reveal.in)::before { transform: scaleY(1); }
.hiw-steps li { position: relative; display: flex; gap: 14px; align-items: flex-start; background: #fff; border: 1px solid #E2E8F0; border-radius: 18px; padding: 14px 16px 14px 14px; transition: transform .25s ease, box-shadow .25s ease; }
.hiw-steps li:hover { transform: translateX(4px); box-shadow: 0 12px 28px rgba(15,23,42,.08); }
.hiw-steps b { display: block; color: #0F172A; font-size: 17px; margin-bottom: 2px; }
.hiw-steps span:not(.hiw-ico) { color: #475569; font-size: 14.5px; }
.hiw-ico { flex: 0 0 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; color: #fff; background: var(--c); font-size: 20px; position: relative; z-index: 1; }
.hiw-steps li.in .hiw-ico { animation: arvia-pop .5s cubic-bezier(.3,1.5,.5,1) both; }
.hiw-steps li:hover .hiw-ico { animation: arvia-wiggle .5s ease; }
html[data-theme="dark"] .hiw-steps li { background: #16202F; border-color: #243247; }
html[data-theme="dark"] .hiw-steps b { color: #E5EDF7; }
html[data-theme="dark"] .hiw-steps span:not(.hiw-ico) { color: #9FB0C6; }
html[data-theme="dark"] .hero-notif .notif-dot { border-color: #111A2B; }
.hiw .lx-eco-art .on-dark { display: none; }
html[data-theme="dark"] .hiw .lx-eco-art .on-light { display: none; }
html[data-theme="dark"] .hiw .lx-eco-art .on-dark { display: block; }
@media (max-width: 900px) { .hiw-grid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) {
    .hero-notif, .hero-notif .notif-dot, .arvia-meaning, .hero-image-wrapper > img { animation: none !important; opacity: 1; transform: none; }
    .hiw-steps::before { transform: none; transition: none; }
}