:root{
  --verde:#1E4A2C; --verde-2:#2D6340; --salvia:#7C9A63; --ambar:#D99A2B; --miel:#F3D48A;
  --tierra:#7A4519; --papel:#FBFBF8; --tarjeta:#FFFFFF; --tinta:#1B2A20; --suave:#51604F;
  --linea:#DDE3D6; --fondo-alt:#EEF2E8;
  --serif:"Young Serif", Georgia, "Times New Roman", serif;
  --sans:"Figtree", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --papel:#121A14; --tarjeta:#1A251D; --tinta:#E9EFE6; --suave:#AEBBA9; --linea:#2C3A2F; --fondo-alt:#17221A;
    --verde:#9CCB93; --verde-2:#B7DDAF; --tierra:#E3B070;
  }
}
:root[data-theme="dark"]{
  --papel:#121A14; --tarjeta:#1A251D; --tinta:#E9EFE6; --suave:#AEBBA9; --linea:#2C3A2F; --fondo-alt:#17221A;
  --verde:#9CCB93; --verde-2:#B7DDAF; --tierra:#E3B070;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth; scroll-padding-top:calc(env(safe-area-inset-top,0px) + 80px)}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{margin:0; background:var(--papel); color:var(--tinta); font-family:var(--sans); font-size:17px; line-height:1.6}
img{max-width:100%; display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--ambar); outline-offset:3px; border-radius:4px}
.skip{position:absolute; left:-999px}
.vh{position:absolute!important; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap}
.skip:focus{left:12px; top:12px; background:#fff; color:#000; padding:8px 12px; z-index:100}
.wrap{max-width:1160px; margin:0 auto; padding:0 20px}
h1,h2,h3{font-family:var(--serif); font-weight:400; line-height:1.15; margin:0}
h2{font-size:clamp(1.8rem,3.6vw,2.6rem); color:var(--verde)}
.intro{color:var(--suave); max-width:62ch; margin:.6rem 0 0}

/* barra superior */
.topbar{background:#1E4A2C; color:#F6F1DD; font-size:.9rem; text-align:center; padding:8px 16px}
.topbar a{color:var(--miel); font-weight:600}

/* encabezado */
header.site{position:sticky; top:env(safe-area-inset-top,0px); z-index:50; background:color-mix(in srgb, var(--papel) 92%, transparent); backdrop-filter:blur(8px); border-bottom:1px solid var(--linea)}
.nav{display:flex; align-items:center; gap:20px; min-height:68px}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none}
.brand img{width:46px; height:46px; border-radius:50%; background:#fff; border:1px solid var(--linea)}
.brand span{white-space:nowrap; font-family:var(--serif); font-size:1.15rem; color:var(--verde); line-height:1.1}
.brand small{display:block; font-family:var(--sans); font-size:.78rem; color:var(--tierra); font-weight:600}
.nav ul{display:flex; gap:22px; list-style:none; margin:0 0 0 auto; padding:0}
.nav ul a{text-decoration:none; font-weight:500; color:var(--suave)}
.nav ul a:hover{color:var(--verde)}
.btn{display:inline-flex; align-items:center; gap:8px; background:var(--ambar); color:#2A1A05; font-weight:700; text-decoration:none; padding:12px 20px; border-radius:999px; border:0; cursor:pointer; font-size:1rem; font-family:var(--sans)}
.btn:hover{background:#E6AA3E}
.btn.sec{background:transparent; color:var(--verde); box-shadow:inset 0 0 0 2px var(--verde)}
.btn.sec:hover{background:var(--fondo-alt)}
.btn svg{width:18px; height:18px}
@media (max-width:860px){ .nav ul{display:none} .nav .btn{margin-left:auto; padding:10px 16px; font-size:.92rem} }

/* hero */
.hero{padding:56px 0 64px; overflow:hidden}
.hero-grid{display:grid; grid-template-columns:1.05fr .95fr; gap:48px; align-items:center}
.tag{display:inline-block; background:var(--fondo-alt); color:var(--verde); font-weight:600; font-size:.88rem; padding:6px 12px; border-radius:6px}
.hero h1{font-size:clamp(2.2rem,5vw,3.7rem); color:var(--verde); margin:16px 0 18px; max-width:15ch}
.hero p.lead{font-size:1.12rem; color:var(--suave); max-width:52ch; margin:0 0 26px}
.cta-row{display:flex; flex-wrap:wrap; gap:12px}
.facts{display:flex; flex-wrap:wrap; gap:10px 22px; list-style:none; padding:0; margin:28px 0 0; color:var(--suave); font-size:.95rem}
.facts li{display:flex; align-items:center; gap:8px}
.facts li::before{content:""; width:9px; height:12px; background:var(--ambar); border-radius:50% 50% 50% 50% / 62% 62% 38% 38%; flex:none}
/* imagen destacada en arco, como el logotipo */
.arch{position:relative; justify-self:center; width:min(100%,470px)}
.arch-frame{background:#fff; border-radius:240px 240px 24px 24px; padding:22px 22px 18px; border:2px solid #E7D3A2; box-shadow:0 30px 60px -30px rgba(30,74,44,.45)}
.arch-frame img{width:100%; height:auto; aspect-ratio:1; object-fit:contain; border-radius:200px 200px 10px 10px}
.arch{margin:0}
.product .pic img{height:auto}
.arch figcaption{position:relative; margin:-22px auto 0; width:max-content; max-width:90%; text-align:center; background:var(--verde-2); color:#fff; padding:10px 16px; border-radius:12px; font-size:.9rem; font-weight:600; max-width:210px; line-height:1.35}
:root[data-theme="dark"] .arch figcaption{color:#10210F}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .arch figcaption{color:#10210F}}
@media (max-width:860px){ .hero-grid{grid-template-columns:1fr} .arch{order:-1; width:min(100%,360px)}  }

/* franja de claves */
.keys{background:#1E4A2C; color:#EEF3E6}
.keys .wrap{display:grid; grid-template-columns:repeat(4,1fr); gap:0}
.keys div{padding:26px 22px; border-left:1px solid rgba(255,255,255,.14)}
.keys div:first-child{border-left:0}
.keys b{display:block; font-family:var(--serif); font-weight:400; font-size:1.2rem; color:var(--miel); margin-bottom:4px}
.keys p{margin:0; font-size:.95rem; opacity:.9}
@media (max-width:860px){ .keys .wrap{grid-template-columns:1fr 1fr} .keys div:nth-child(3){border-left:0} .keys div{border-top:1px solid rgba(255,255,255,.14)} }
@media (max-width:480px){ .keys .wrap{grid-template-columns:1fr} .keys div{border-left:0} }

section.block{padding:76px 0}
section.alt{background:var(--fondo-alt)}

/* directorio de beneficios */
.dir-tools{display:flex; flex-wrap:wrap; gap:12px; align-items:center; margin:28px 0 22px}
.chips{display:flex; flex-wrap:wrap; gap:8px}
.chip{border:1px solid var(--linea); background:var(--tarjeta); color:var(--tinta); padding:8px 14px; border-radius:999px; font:600 .92rem var(--sans); cursor:pointer}
.chip[aria-pressed="true"]{background:var(--verde); color:var(--papel); border-color:var(--verde)}
.search{flex:1 1 240px; max-width:340px; margin-left:auto; position:relative}
.search input{width:100%; padding:11px 14px 11px 40px; border-radius:10px; border:1px solid var(--linea); background:var(--tarjeta); color:var(--tinta); font:1rem var(--sans)}
.search svg{position:absolute; left:12px; top:50%; transform:translateY(-50%); width:18px; height:18px; color:var(--suave)}
.benefits{display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr)); gap:0; border-top:2px solid var(--verde); list-style:none; margin:0; padding:0}
.benefit{padding:24px 22px 24px 0; border-bottom:1px solid var(--linea); display:grid; grid-template-columns:52px 1fr; gap:14px}
.benefit .ico{width:52px; height:52px; border-radius:50%; background:var(--fondo-alt); display:grid; place-items:center; color:var(--verde)}
section.alt .benefit .ico{background:var(--tarjeta)}
.benefit .ico svg{width:26px; height:26px}
.benefit h3{font-size:1.25rem; color:var(--tinta); margin-bottom:4px}
.benefit p{margin:0; color:var(--suave); font-size:.97rem}
.benefit .cat{display:inline-block; margin-top:10px; font-size:.8rem; font-weight:700; color:var(--tierra)}
.empty{padding:28px 0; color:var(--suave)}
.note{margin-top:28px; background:var(--tarjeta); border-left:4px solid var(--ambar); padding:16px 20px; border-radius:0 10px 10px 0; color:var(--suave); font-size:.95rem; max-width:80ch}

/* directorio de ciudades */
.regions{display:grid; grid-template-columns:repeat(3,1fr); gap:28px; margin-top:8px}
.region h3{font-size:1.2rem; color:var(--verde); padding-bottom:10px; border-bottom:2px solid var(--ambar); margin-bottom:6px}
.region ul{list-style:none; margin:0; padding:0}
.region a{display:flex; justify-content:space-between; gap:10px; padding:11px 4px; border-bottom:1px solid var(--linea); text-decoration:none}
.region a:hover b{color:var(--verde-2); text-decoration:underline}
.region b{font-weight:600}
.region span{color:var(--suave); font-size:.9rem; text-align:right}
@media (max-width:860px){ .regions{grid-template-columns:1fr} }

/* producto */
.product{display:grid; grid-template-columns:320px 1fr; gap:40px; background:var(--tarjeta); border:1px solid var(--linea); border-radius:20px; padding:28px; margin-top:30px; align-items:center}
.product .pic{background:#fff; border-radius:14px; display:grid; place-items:center; padding:18px; position:relative}
.product .pic img{max-height:380px; width:auto}
.badge{position:absolute; top:14px; left:14px; background:var(--ambar); color:#2A1A05; font-weight:700; font-size:.82rem; padding:5px 10px; border-radius:6px}
.product h3{font-size:1.7rem; color:var(--verde)}
.product p{color:var(--suave); max-width:58ch}
.specs{display:grid; grid-template-columns:auto 1fr; gap:8px 24px; margin:18px 0 24px; padding:0}
.specs dt{color:var(--suave); font-size:.93rem}
.specs dd{margin:0; font-weight:600}
@media (max-width:760px){ .product{grid-template-columns:1fr; padding:20px} }

/* pasos */
.steps{display:grid; grid-template-columns:repeat(3,1fr); gap:28px; list-style:none; padding:0; margin:34px 0 0; counter-reset:paso}
.steps li{counter-increment:paso; border-top:2px solid var(--verde); padding-top:18px}
.steps li::before{content:counter(paso); font-family:var(--serif); font-size:2.4rem; color:var(--ambar); line-height:1}
.steps h3{font-size:1.25rem; margin:8px 0 6px}
.steps p{margin:0; color:var(--suave)}
@media (max-width:760px){ .steps{grid-template-columns:1fr} }

/* banda cta */
.band{background:linear-gradient(180deg,#E8B04A,#D99A2B); color:#2A1A05; padding:56px 0}
.band .wrap{display:flex; flex-wrap:wrap; gap:20px; align-items:center; justify-content:space-between}
.band h2{color:#2A1A05; max-width:22ch}
.band p{margin:.5rem 0 0; max-width:55ch}
.band .btn{background:#1E4A2C; color:#fff}
.band .btn:hover{background:#2D6340}

/* preguntas */
.faq{max-width:820px; margin-top:26px}
.faq details{border-bottom:1px solid var(--linea)}
.faq summary{cursor:pointer; list-style:none; padding:18px 36px 18px 0; font-weight:600; font-size:1.05rem; position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+"; position:absolute; right:6px; top:12px; font-size:1.6rem; color:var(--ambar); font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 18px; color:var(--suave)}

/* pie */
footer{background:#16361F; color:#D7E2D2; padding:52px 0 28px; font-size:.95rem}
footer .top{display:flex; flex-wrap:wrap; gap:28px; justify-content:space-between; align-items:flex-start}
footer .brand span{white-space:nowrap; color:#fff}
footer .brand small{color:var(--miel)}
footer h2{font-size:1.2rem; color:#fff; margin:30px 0 12px}
footer ul{list-style:none; padding:0; margin:0; display:flex; flex-wrap:wrap; gap:8px 18px}
footer ul a{color:#D7E2D2}
footer .legal{border-top:1px solid rgba(255,255,255,.15); margin-top:30px; padding-top:18px; font-size:.85rem; opacity:.8}

/* botón flotante */
.wa-float{position:fixed; right:18px; bottom:calc(18px + env(safe-area-inset-bottom,0px)); width:58px; height:58px; border-radius:50%; background:#25D366; color:#fff; display:grid; place-items:center; box-shadow:0 10px 24px -8px rgba(0,0,0,.4); z-index:60}
.wa-float svg{width:30px; height:30px}
@media (max-width:480px){ .hide-sm{display:none} }

.crumbs{font-size:.9rem; color:var(--suave); padding-top:18px}
.crumbs ol{list-style:none; display:flex; flex-wrap:wrap; gap:6px; margin:0; padding:0}
.crumbs li+li::before{content:"/"; margin-right:6px; color:var(--linea)}
.crumbs a{color:var(--verde-2)}
.hero.ciudad{padding-top:28px}
.local{display:grid; grid-template-columns:1.2fr .8fr; gap:36px; align-items:start}
.local p{color:var(--suave); max-width:65ch}
.local .ficha{background:var(--tarjeta); border:1px solid var(--linea); border-radius:16px; padding:22px}
.local .ficha h3{font-size:1.2rem; color:var(--verde); margin-bottom:10px}
.local .ficha ul{margin:0; padding-left:18px; color:var(--suave)}
.local .ficha li{margin:4px 0}
@media (max-width:860px){ .local{grid-template-columns:1fr} }
.otras{display:flex; flex-wrap:wrap; gap:8px; list-style:none; padding:0; margin:22px 0 0}
.otras a{display:inline-block; padding:8px 14px; border:1px solid var(--linea); border-radius:999px; background:var(--tarjeta); text-decoration:none; font-weight:500}
.otras a:hover{border-color:var(--verde); color:var(--verde)}
.benefit[hidden],.region li[hidden],.region[hidden]{display:none}
.regions{display:block; margin-top:6px}
.region{margin-top:30px}
.region h3{display:flex; align-items:baseline; gap:10px; font-size:1.3rem; color:var(--verde); border-bottom:0; padding-bottom:0; margin-bottom:14px}
.region h3 small{font-family:var(--sans); font-size:.85rem; color:var(--suave); font-weight:500}
.region ul{display:grid; grid-template-columns:repeat(auto-fill,minmax(190px,1fr)); gap:10px}
.region a{display:flex; flex-direction:column; justify-content:flex-start; gap:2px; padding:14px 16px 14px 42px; border:1px solid var(--linea); border-radius:12px; background:var(--tarjeta); text-decoration:none; position:relative; transition:border-color .15s, transform .15s}
.region a::before{content:""; position:absolute; left:14px; top:17px; width:16px; height:20px; background:var(--ambar);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 20'%3E%3Cpath d='M8 0a8 8 0 0 0-8 8c0 6 8 12 8 12s8-6 8-12a8 8 0 0 0-8-8Zm0 11a3 3 0 1 1 0-6 3 3 0 0 1 0 6Z'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 20'%3E%3Cpath d='M8 0a8 8 0 0 0-8 8c0 6 8 12 8 12s8-6 8-12a8 8 0 0 0-8-8Zm0 11a3 3 0 1 1 0-6 3 3 0 0 1 0 6Z'/%3E%3C/svg%3E") center/contain no-repeat}
.region a:hover{border-color:var(--verde); transform:translateY(-2px)}
.region a:hover b{text-decoration:none; color:var(--verde)}
.region b{font-weight:700; font-size:1.02rem; color:var(--tinta)}
.region span{color:var(--suave); font-size:.88rem; text-align:left}
@media (prefers-reduced-motion: reduce){ .region a{transition:none} .region a:hover{transform:none} }
.nav ul{gap:18px} .nav ul a{white-space:nowrap; display:inline-block; padding:10px 0} .nav .btn{white-space:nowrap}
@media (max-width:1080px){ .nav ul{display:none} .langs{margin-left:auto} }
.hero-grid>*{min-width:0}
.faq summary h3{display:inline; font:inherit; color:inherit; margin:0}
.region h3{flex-wrap:wrap}
.hero h1{max-width:18ch; text-wrap:balance}
h2{text-wrap:balance}
@media (max-width:860px){ .hero{padding:32px 0 44px} section.block{padding:56px 0} .hero-grid{gap:28px} }
@media (max-width:480px){ body{font-size:16px} .wrap{padding:0 16px} .hero h1{font-size:2rem} h2{font-size:1.6rem} .cta-row .btn{flex:1 1 100%; justify-content:center} .product{padding:16px} .product .pic img{max-height:300px} .band .btn{width:100%; justify-content:center} .specs{grid-template-columns:1fr; gap:2px} .specs dd{margin-bottom:8px} .region ul{grid-template-columns:1fr 1fr} .region a{padding:12px 10px 12px 34px} .region a::before{left:10px; top:15px} .faq summary{font-size:1rem} .topbar{font-size:.82rem} }
@media (max-width:340px){ .region ul{grid-template-columns:1fr} }
.arch-frame{padding:0; overflow:hidden; background:var(--fondo-alt)}
.arch-frame img{aspect-ratio:4/5; object-fit:cover; border-radius:0; width:100%; height:auto}
.arch figcaption{margin-top:-26px} .topbar a{white-space:nowrap}
@media (max-width:480px){ .brand span{display:none} .langs{margin-left:auto} }
.lang{display:inline-flex; align-items:center; justify-content:center; min-height:40px; min-width:48px; padding:0 12px; letter-spacing:.04em; border:1.5px solid var(--verde); border-radius:999px; color:var(--verde); font-weight:700; font-size:.92rem; text-decoration:none; white-space:nowrap; flex:none}
.lang:hover{background:var(--verde); color:var(--papel)}
.lang-short{display:none}
@media (max-width:1080px){ .lang{margin-left:auto} }
@media (max-width:480px){ .lang{min-height:38px; padding:0 12px} .lang-full{display:none} .lang-short{display:inline} }
.langs{display:flex; border:1px solid var(--linea); border-radius:10px; overflow:hidden; flex:none}
.langs a{display:flex; align-items:center; gap:6px; padding:6px 10px; font-weight:700; font-size:.85rem; text-decoration:none; color:var(--suave)}
.langs a[aria-current]{background:var(--fondo-alt); color:var(--verde)}
.langs a:hover{color:var(--verde)}
.langs svg{width:22px; height:15px; border-radius:2px; box-shadow:0 0 0 1px rgba(0,0,0,.18); flex:none}
.nav ul{margin-left:auto}
.price{font-family:var(--serif); font-size:2rem; color:var(--verde); line-height:1; margin:6px 0 4px}
.price small{font-family:var(--sans); font-size:.95rem; color:var(--suave)}
@media (max-width:860px){ .langs{margin-left:auto} .nav .btn{margin-left:0} }
@media (max-width:480px){ .nav{gap:10px} .brand span{font-size:1rem} .brand img{width:40px;height:40px} .langs a{padding:6px 7px} .brand small{font-size:.72rem} }