:root{
  --ink:#0a2533; --ink-soft:#40576a; --petrol:#0d4f63; --deep:#062a37; --aqua:#1ab3c8; --aqua-2:#7fe0ee;
  --aqua-soft:#d9f2f6; --foam:#eef8fa; --paper:#fff; --line:#d3e3e9; --amber:#f6a623; --wa:#1fa855; --wa-d:#168443;
  --radius:16px; --shadow:0 18px 40px -12px rgba(6,42,55,.22); --shadow-sm:0 2px 10px rgba(6,42,55,.08);
  --maxw:1180px; --font:"Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.62;font-size:1.05rem;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:var(--petrol)}
h1,h2,h3,h4{line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2.1rem,4.8vw,3.5rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
ul{margin:0 0 1em;padding-left:1.2em}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:6px}
.container{width:min(100% - 2rem,var(--maxw));margin-inline:auto}
.section{padding:clamp(3.5rem,8vw,6.5rem) 0}
.bg-foam{background:var(--foam)}
.bg-deep{background:var(--deep);color:#fff}
.bg-deep h2,.bg-deep h3{color:#fff}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.78rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--petrol);background:var(--aqua-soft);padding:.35rem .8rem;border-radius:99px;margin-bottom:1rem}
.bg-deep .eyebrow{background:rgba(26,179,200,.18);color:var(--aqua-2)}
.lead{font-size:1.15rem;color:var(--ink-soft);max-width:64ch}
.bg-deep .lead{color:#bcd7df}
.head{margin-bottom:2.8rem}.head.center{text-align:center}.head.center .lead{margin-inline:auto}
.icon{width:1.25em;height:1.25em;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;font:inherit;font-weight:700;text-decoration:none;cursor:pointer;padding:.9rem 1.5rem;border-radius:99px;border:2px solid transparent;line-height:1.1;transition:transform .15s,box-shadow .15s,background .15s,color .15s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--amber);color:#2b1a00;box-shadow:0 8px 22px rgba(246,166,35,.4)}
.btn-primary:hover{background:#ffb73d;color:#2b1a00}
.btn-wa{background:var(--wa-d);color:#fff}.btn-wa:hover{background:#127035;color:#fff}
.btn-ghost{border-color:rgba(255,255,255,.55);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-outline{border-color:var(--petrol);color:var(--petrol)}.btn-outline:hover{background:var(--petrol);color:#fff}
.btn-block{width:100%}

/* Barra superior + header */
.topbar{background:var(--deep);color:#bcd7df;font-size:.85rem}
.topbar .container{display:flex;justify-content:space-between;gap:1rem;padding:.45rem 0;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none;font-weight:600}
.topbar span{display:inline-flex;gap:.4rem;align-items:center}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .2s}
.site-header.scrolled{box-shadow:0 6px 24px rgba(6,42,55,.12)}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:72px}
.brand{flex:none;display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--ink)}
.brand svg,.brand img{width:46px;height:46px}
.logo-img{border-radius:27%}
.brand picture{flex:none;display:block}
.brand b{font-size:1.25rem;letter-spacing:-.02em;display:block;line-height:1}
.brand small{display:block;font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);white-space:nowrap;margin-top:.2rem}
.nav{display:flex;align-items:center;gap:1.15rem;white-space:nowrap}
.nav a{text-decoration:none;color:var(--ink);font-weight:600;font-size:.94rem;position:relative}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--aqua);transition:width .2s}
.nav a:not(.btn):hover::after{width:100%}
.nav .btn{padding:.65rem 1.15rem;font-size:.92rem;color:#2b1a00}
.nav-toggle{display:none;background:none;border:0;padding:.5rem;cursor:pointer;color:var(--ink)}
.nav-toggle .icon{width:28px;height:28px}
@media(max-width:1240px){
  .nav-toggle{display:block}
  .nav{position:absolute;top:100%;left:0;right:0;background:#fff;padding:1rem;flex-direction:column;align-items:stretch;gap:.2rem;border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none}
  .nav.open{display:flex}.nav a{padding:.75rem .5rem}.nav a::after{display:none}.nav .btn{margin-top:.5rem}
}
@media(max-width:560px){.topbar .hide-sm{display:none}}

/* Hero */
.hero{position:relative;color:#fff;overflow:hidden;background:radial-gradient(900px 520px at 88% 8%,rgba(26,179,200,.34),transparent 60%),radial-gradient(600px 400px at 0% 100%,rgba(26,179,200,.14),transparent 60%),linear-gradient(160deg,var(--deep),var(--petrol) 78%)}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(90deg,transparent,#000 70%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center;padding:clamp(2.8rem,6vw,5.5rem) 0}
.hero h1{color:#fff}.hero h1 em{font-style:normal;color:var(--aqua-2)}
.hero .sub{font-size:1.2rem;color:#cfe6ec;max-width:56ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;margin:1.8rem 0 1.1rem}
.hero-link{color:var(--aqua-2);font-weight:600;text-decoration:none}.hero-link:hover{color:#fff}
.tagline{margin:1.8rem 0 0;display:flex;gap:.8rem;align-items:center;color:var(--aqua-2);font-weight:600;font-style:italic}
.tagline::before{content:"";width:34px;height:2px;background:var(--aqua)}
.hero-art{position:relative}
.hero-art>svg{width:100%;height:auto;filter:drop-shadow(0 28px 44px rgba(0,0,0,.4))}
.chip{position:absolute;display:flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.96);color:var(--ink);font-weight:700;font-size:.85rem;padding:.5rem .85rem;border-radius:99px;box-shadow:0 12px 26px rgba(0,0,0,.25);animation:float 5s ease-in-out infinite}
.chip .icon{color:var(--petrol)}
.chip.c1{top:6%;left:2%}.chip.c2{top:20%;right:-2%;animation-delay:1.2s}.chip.c3{bottom:14%;right:2%;animation-delay:2.4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:2.2rem}.hero-art{max-width:480px;margin-inline:auto}.chip.c2{right:0}}
.pulse{transform-origin:center;transform-box:fill-box;animation:pulse 2.2s ease-out infinite}.pulse.p2{animation-delay:1.1s}
@keyframes pulse{0%{transform:scale(.4);opacity:.9}100%{transform:scale(2.8);opacity:0}}
.scan{animation:scan 4.5s ease-in-out infinite}
@keyframes scan{0%,100%{transform:translateX(0)}50%{transform:translateX(190px)}}
.flow{stroke-dasharray:2 11;animation:flow 1.4s linear infinite}
@keyframes flow{to{stroke-dashoffset:-26}}
.drip{animation:drip 1.6s ease-in infinite}
@keyframes drip{0%{transform:translateY(0);opacity:1}100%{transform:translateY(22px);opacity:0}}

/* Confianza */
.trust{background:#fff;border-bottom:1px solid var(--line)}
.trust ul{list-style:none;margin:0;padding:1.2rem 0;display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}
.trust li{display:flex;align-items:center;gap:.7rem;font-weight:600;font-size:.93rem;color:var(--ink);line-height:1.25}
.trust .ti{width:42px;height:42px;border-radius:12px;background:var(--aqua-soft);color:var(--petrol);display:grid;place-items:center;flex:none}
@media(max-width:1000px){.trust ul{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.trust ul{grid-template-columns:1fr}}

/* Grids / tarjetas */
.grid{display:grid;gap:1.3rem}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;box-shadow:var(--shadow-sm);transition:transform .22s,box-shadow .22s,border-color .22s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--aqua)}
.ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(145deg,var(--aqua-soft),#fff);color:var(--petrol);margin-bottom:1rem;border:1px solid var(--line)}
.ico .icon{width:26px;height:26px}
.card h3{margin-bottom:.35rem}.card p{color:var(--ink-soft);font-size:.97rem;margin:0}
.card ul{margin:.4rem 0 0;color:var(--ink-soft);font-size:.94rem}.card li{margin-bottom:.25rem}

/* Métodos (tabs) */
.methods{display:grid;grid-template-columns:.9fr 1.1fr;gap:2rem;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:22px;padding:clamp(1.2rem,3vw,2rem);box-shadow:var(--shadow)}
@media(max-width:900px){.methods{grid-template-columns:1fr}}
.tabs,.tablist{display:flex;flex-direction:column;gap:.7rem}
.tab{all:unset;box-sizing:border-box;cursor:pointer;display:flex;gap:1rem;align-items:center;padding:1rem 1.1rem;border-radius:14px;border:1.5px solid var(--line);transition:all .18s;width:100%}
.tab:hover{border-color:var(--aqua)}
.tab:focus-visible{outline:3px solid var(--amber)}
.tab .ico{margin:0;width:46px;height:46px}
.tab strong{display:block;font-size:1.05rem}.tab span{font-size:.88rem;color:var(--ink-soft)}
.tab[aria-selected="true"]{background:var(--deep);border-color:var(--deep);color:#fff;box-shadow:0 12px 26px -8px rgba(6,42,55,.5)}
.tab[aria-selected="true"] span{color:#bcd7df}
.tab[aria-selected="true"] .ico{background:rgba(255,255,255,.12);border-color:transparent;color:var(--aqua-2)}
.tabhelp{margin-top:auto;padding:1rem 1.1rem;border-radius:14px;background:var(--foam);font-size:.93rem;color:var(--ink-soft)}.tabhelp b{color:var(--ink)}.tabhelp a{font-weight:700;text-decoration:none}
.panel{display:none;flex-direction:column;gap:1rem;animation:fade .35s}
.panel.on{display:flex}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.panel-art{border-radius:16px;overflow:hidden;background:linear-gradient(160deg,var(--deep),var(--petrol));aspect-ratio:16/10}
.panel-art svg{width:100%;height:100%}
.panel p{margin:0;color:var(--ink-soft)}

/* Señales + informe */
.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:2rem}}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:.75rem}
.checks li{display:flex;gap:.75rem;align-items:flex-start}
.checks .icon{color:var(--wa);margin-top:.28rem}
.signals{margin-top:1.4rem;display:flex;gap:.8rem;flex-wrap:wrap}
.report{position:relative;background:#fff;border-radius:18px;box-shadow:var(--shadow);border:1px solid var(--line);overflow:hidden;transform:rotate(1.2deg);transition:transform .3s}
.report:hover{transform:rotate(0)}
.report-top{background:var(--deep);color:#fff;padding:1rem 1.3rem;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.report-top b{font-size:1rem}.report-top small{color:var(--aqua-2);letter-spacing:.08em;text-transform:uppercase;font-size:.68rem;font-weight:700}
.report-body{padding:1.2rem 1.3rem 1.4rem;font-size:.92rem;text-align:right}
.report-body .rrow,.report-body .rphotos{text-align:left}
.rrow{display:grid;grid-template-columns:128px 1fr;gap:.75rem;padding:.55rem 0;border-bottom:1px dashed var(--line)}
.rrow span:first-child{color:var(--ink-soft);font-weight:600}
.rphotos{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;margin:.9rem 0 .4rem}
.rphotos div{aspect-ratio:4/3;border-radius:8px;background:linear-gradient(135deg,#d9edf1,#eaf5f7);position:relative;display:grid;place-items:center;color:var(--petrol)}
.rphotos small{position:absolute;bottom:4px;left:6px;font-size:.62rem;font-weight:700;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.06em}
.stamp{display:inline-block;margin-top:.9rem;border:2.5px solid var(--wa);color:var(--wa);border-radius:10px;padding:.3rem .65rem;font-weight:800;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;transform:rotate(-8deg);background:rgba(255,255,255,.85)}
.sample-tag{position:absolute;top:70px;right:-34px;background:var(--amber);color:#2b1a00;font-size:.66rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;padding:.2rem 2.4rem;transform:rotate(35deg)}
.guarantee{margin-top:1.4rem;padding:1rem 1.2rem;border-left:4px solid var(--aqua);background:var(--foam);border-radius:0 12px 12px 0;font-size:.9rem;color:var(--ink-soft)}

/* Proceso */
.timeline{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:1rem;counter-reset:s;position:relative}
.timeline::before{content:"";position:absolute;top:22px;left:4%;right:4%;height:2px;background:linear-gradient(90deg,var(--aqua),rgba(26,179,200,.2))}
.timeline li{counter-increment:s;position:relative;text-align:center;padding:0 .3rem}
.timeline li::before{content:counter(s);display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--aqua);color:var(--deep);font-weight:800;margin:0 auto 1rem;position:relative;box-shadow:0 0 0 6px var(--deep)}
.timeline h3{font-size:1rem}.timeline p{font-size:.9rem;color:#bcd7df;margin:0}
@media(max-width:1000px){.timeline{grid-template-columns:repeat(2,1fr);gap:1.5rem}.timeline::before{display:none}.timeline li{text-align:left;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);padding:1.2rem;border-radius:14px}.timeline li::before{margin:0 0 .8rem;box-shadow:none}}
@media(max-width:560px){.timeline{grid-template-columns:1fr}}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center;margin-top:2.4rem}

/* Por qué MYA */
.why{display:grid;grid-template-columns:repeat(4,1fr);gap:1.3rem}
@media(max-width:980px){.why{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.why{grid-template-columns:1fr}}
.why div{padding:1.4rem;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}
.why .n{font-size:2.2rem;font-weight:800;color:var(--aqua);line-height:1;margin-bottom:.5rem}

/* Gasfitería */
.svc h3{font-size:1.08rem}
.note{margin-top:1.6rem;font-size:.92rem;color:var(--ink-soft);display:flex;gap:.6rem}
.note .icon{color:var(--petrol);margin-top:.2rem}

/* Certificación de gas */
.gas{border:2px solid var(--amber);background:linear-gradient(180deg,#fffaf0,#fff 55%)}
.gas:hover{border-color:var(--amber)}
.gas-img{margin:-.4rem -.4rem 1rem}
.gas-img img{width:100%;height:auto;border-radius:12px}
.gas-img figcaption{font-size:.72rem;color:var(--ink-soft);text-align:right;margin-top:.3rem;font-style:italic}
.gas .tag{background:#fdebc8;color:#7a4b00}
.gas p{margin-bottom:.4rem}

/* Casos */
.case{padding:0;overflow:hidden}
.case-art{aspect-ratio:16/9;background:linear-gradient(160deg,#e6f2f5,#f4fafb);border-bottom:1px solid var(--line)}
.case-art svg{width:100%;height:100%}
.case-b{padding:1.3rem 1.4rem 1.5rem}
.tag{display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--petrol);background:var(--aqua-soft);padding:.2rem .6rem;border-radius:99px;margin-bottom:.6rem}
.flowl{list-style:none;padding:0;margin:.7rem 0 0;font-size:.92rem;color:var(--ink-soft)}
.flowl li{padding:.32rem 0;display:grid;grid-template-columns:96px 1fr;gap:.5rem;border-top:1px dashed var(--line)}
.flowl b{color:var(--petrol)}

/* Planes */
.soon{display:inline-block;background:var(--amber);color:#2b1a00;font-weight:800;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;padding:.22rem .65rem;border-radius:99px}
.plan{text-align:center;position:relative;padding:2rem 1.6rem}
.plan .pr{font-size:2.2rem;font-weight:800;color:var(--petrol);margin:.5rem 0 .1rem;letter-spacing:-.03em}
.plan .pr small{font-size:.9rem;font-weight:600;color:var(--ink-soft)}
.plan ul{list-style:none;padding:0;margin:1.1rem 0 0}.plan li{padding:.5rem 0;border-top:1px dashed var(--line)}
.plan.feat{border:2px solid var(--aqua);box-shadow:var(--shadow);transform:translateY(-8px)}
.plan.feat:hover{transform:translateY(-12px)}
.plan.feat::before{content:"Más elegido";position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--aqua);color:var(--deep);font-size:.72rem;font-weight:800;padding:.25rem .8rem;border-radius:99px;letter-spacing:.06em;text-transform:uppercase}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;margin-top:3rem}
@media(max-width:800px){.cols2{grid-template-columns:1fr;gap:1.6rem}}
.xlist{list-style:none;padding:0;margin:0;display:grid;gap:.6rem;color:var(--ink-soft);font-size:.96rem}
.xlist li{display:flex;gap:.6rem;align-items:flex-start}.xlist .icon{color:#c0392b;margin-top:.25rem;width:1.1em;height:1.1em}
.fine{margin-top:1.8rem;text-align:center;font-size:.93rem;color:var(--ink-soft)}

/* Limpieza */
.clean{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center;background:linear-gradient(135deg,#e7f6ee,#eef8fa);border:1px solid #cdeadb;border-radius:24px;padding:clamp(1.6rem,4vw,3rem)}
@media(max-width:860px){.clean{grid-template-columns:1fr}}
.clean h2{color:#14633a}.clean .eyebrow{background:#cdeadb;color:#14633a}
.tiers{display:grid;gap:.8rem}
.tier{background:#fff;border:1px solid #cdeadb;border-radius:14px;padding:1rem 1.2rem;display:flex;justify-content:space-between;gap:1rem;align-items:center;box-shadow:var(--shadow-sm)}
.tier strong{color:#14633a;display:block}.tier small{color:var(--ink-soft)}
.tier .p{font-weight:800;color:var(--ink);text-align:right;white-space:nowrap}.tier .p small{display:block;font-weight:600}

/* Cobertura */
.cover{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}
.cover span{display:inline-flex;gap:.4rem;align-items:center;background:#fff;border:1px solid var(--line);padding:.4rem .9rem;border-radius:99px;font-weight:600;font-size:.93rem}
.cover .icon{color:var(--aqua);width:1em;height:1em}

/* Reseñas */
.review{display:flex;flex-direction:column;gap:.8rem}
.stars{display:flex;gap:.15rem;color:var(--amber)}
.stars .icon{width:20px;height:20px;fill:currentColor;stroke:none}
.stars .off{color:var(--line)}
.review blockquote{margin:0;white-space:pre-line;color:var(--ink-soft);font-size:.97rem;flex:1}
.review footer{display:flex;justify-content:space-between;align-items:center;gap:.6rem;font-weight:700;font-size:.93rem}
.review footer small{font-weight:600;color:var(--ink-soft)}
.review .sample{font-size:.66rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;background:var(--amber);color:#2b1a00;padding:.15rem .55rem;border-radius:99px;align-self:flex-start}

/* FAQ */
.faq{max-width:840px;margin-inline:auto;display:grid;gap:.8rem}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 1.3rem;transition:box-shadow .2s,border-color .2s}
.faq details[open]{box-shadow:var(--shadow-sm);border-color:var(--aqua)}
.faq summary{cursor:pointer;font-weight:700;padding:1.1rem 0;list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.6rem;color:var(--aqua);font-weight:400;line-height:1;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{color:var(--ink-soft);padding-bottom:1.1rem;margin:0}

/* Contacto */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:3rem;align-items:start}
@media(max-width:900px){.contact{grid-template-columns:1fr;gap:2rem}}
.clist{list-style:none;padding:0;margin:1.6rem 0;display:grid;gap:1.1rem}
.clist li{display:flex;gap:.9rem;align-items:flex-start}
.clist .ci{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.1);display:grid;place-items:center;color:var(--aqua-2);flex:none}
.clist a{color:#fff;font-weight:600;text-decoration-color:rgba(255,255,255,.35);text-underline-offset:3px}.clist small{display:block;color:#9ec3cd}
.bg-deep .cover span{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2);color:#fff}
.form{background:#fff;color:var(--ink);border-radius:22px;padding:clamp(1.4rem,3vw,2.2rem);box-shadow:0 30px 60px -20px rgba(0,0,0,.5)}
.form h3{color:var(--ink);font-size:1.4rem}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media(max-width:560px){.frow{grid-template-columns:1fr}}
.field{margin-bottom:1rem}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.3rem}
.field input,.field select,.field textarea{width:100%;font:inherit;color:var(--ink);background:#fff;padding:.8rem .95rem;border:1.5px solid #b6cbd3;border-radius:10px;transition:border-color .15s,box-shadow .15s}
.field input,.field select{height:3.1rem}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--aqua);box-shadow:0 0 0 3px rgba(26,179,200,.25)}
.field [aria-invalid="true"]{border-color:#b3261e;box-shadow:0 0 0 3px rgba(179,38,30,.15)}
.hint{font-size:.82rem;color:var(--ink-soft);margin-top:.3rem}
.check{display:flex;gap:.6rem;align-items:flex-start;font-size:.86rem;color:var(--ink-soft);margin-bottom:1.2rem}
.check input{margin-top:.28rem;accent-color:var(--petrol)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.fmsg.err{color:#b3261e}.fmsg.ok{color:var(--wa-d)}
#fwa{margin-top:.4rem}
.btn[disabled]{opacity:.65;cursor:wait;transform:none}
.fmsg{margin-top:.8rem;font-size:.9rem;font-weight:600;color:var(--petrol);min-height:1.2em}

/* Footer */
.footer{background:#041c25;color:#a9c5ce;padding:3.5rem 0 1.6rem;font-size:.93rem}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2.5rem}
@media(max-width:800px){.fgrid{grid-template-columns:1fr;gap:1.6rem}}
.footer h4{color:#fff;font-size:1rem}.footer a{color:#cfe6ec}
.footer ul{list-style:none;padding:0;margin:0}.footer li{margin-bottom:.45rem}
.footer .brand{color:#fff;margin-bottom:1rem}.footer .brand small{color:#9ec3cd}
.fbot{border-top:1px solid rgba(255,255,255,.12);margin-top:2.4rem;padding-top:1.2rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;font-size:.84rem}

/* Redes y medios de pago */
.social{display:flex;gap:.6rem;margin-top:1rem}
.social a{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);color:#cfe6ec;transition:background .15s,color .15s}
.social a:hover{background:var(--aqua);color:var(--deep)}
.social .icon{width:20px;height:20px}
.pay{display:inline-flex;align-items:center;gap:.5rem;font-weight:700}
.pay .icon{color:var(--aqua-2)}

/* Flotantes */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:62px;height:62px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(0,0,0,.32);text-decoration:none;transition:transform .15s}
.wa-float:hover{transform:scale(1.08);background:var(--wa-d);color:#fff}
.wa-float .icon{width:32px;height:32px;fill:currentColor;stroke:none}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--wa);animation:ring 2.4s ease-out infinite}
@keyframes ring{0%{transform:scale(1);opacity:.8}100%{transform:scale(1.65);opacity:0}}
.mbar{display:none}
@media(max-width:700px){
  .mbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:55;background:#fff;border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(6,42,55,.14)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.95rem .5rem;font-weight:700;text-decoration:none;font-size:.95rem}
  .mbar .a1{color:var(--petrol)}.mbar .a2{background:var(--wa-d);color:#fff}
  .wa-float{display:none}.footer{padding-bottom:5.5rem}
}

/* Reveal */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .65s ease,transform .65s ease}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.no-js .reveal{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}