/* ============================================================
   hardener.wa-ya.cn — estilos principales (español)
   ============================================================ */
:root{
  --navy-950:#04101F; --navy-900:#071A31; --navy-800:#0B2545; --navy-700:#133A67;
  --brand-600:#1663B8; --brand-500:#1E7AD1; --brand-100:#E3EFFB;
  --amber-500:#F2A81D; --amber-600:#D99214;
  --ink-900:#10233B; --ink-700:#3A5068; --ink-500:#64798F; --ink-300:#9DB0C3;
  --line:#E1E9F2; --soft:#F3F7FC; --white:#FFFFFF;
  --radius:16px;
  --font-head:'Montserrat','Segoe UI',Tahoma,Arial,sans-serif;
  --font-body:'Inter','Segoe UI',Tahoma,Arial,sans-serif;
  --shadow-lg:0 20px 50px rgba(7,26,49,.12);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);font-size:16px;line-height:1.65;color:var(--ink-900);background:var(--white);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:var(--brand-600);text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--navy-900);line-height:1.18;margin:0 0 .6em}
p{margin:0 0 1em}
ul{margin:0 0 1em}
:focus-visible{outline:3px solid var(--amber-500);outline-offset:2px;border-radius:4px}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--navy-900);color:#fff;padding:10px 18px;border-radius:0 0 10px 0;z-index:100}
.skip-link:focus{left:0}
.container{width:min(1180px,92%);margin-inline:auto}
.section{padding:clamp(56px,8vw,104px) 0}
.section-alt{background:var(--soft)}
.section-head{max-width:780px;margin:0 auto clamp(32px,5vw,56px);text-align:center}
.section-head h2{font-size:clamp(26px,3.4vw,40px);margin-bottom:.35em}
.section-head p{color:var(--ink-500);margin:0}
.overline{display:inline-block;font-family:var(--font-head);font-weight:700;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-600);margin-bottom:12px}
/* ------- botones ------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;font-family:var(--font-head);font-weight:700;font-size:15px;line-height:1;padding:.9rem 1.55rem;border-radius:10px;border:2px solid transparent;cursor:pointer;transition:transform .25s,box-shadow .25s,background .25s,color .25s;text-align:center}
.btn .ic{width:18px;height:18px}
.btn-amber{background:linear-gradient(135deg,var(--amber-500),var(--amber-600));color:#221602}
.btn-amber:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(242,168,29,.38)}
.btn-navy{background:var(--navy-800);color:#fff}
.btn-navy:hover{background:var(--navy-700);transform:translateY(-2px);box-shadow:0 14px 28px rgba(7,26,49,.25)}
.btn-outline{border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}
.btn-lg{padding:1.05rem 1.9rem;font-size:16px}
/* ------- topbar ------- */
.topbar{background:var(--navy-950);color:#B9C7D8;font-size:13px}
.topbar-in{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:9px 0;flex-wrap:wrap}
.topbar p{margin:0}
.topbar-note{display:inline-flex;align-items:center;gap:8px}
.topbar-note .ic{width:15px;height:15px;color:var(--amber-500)}
.topbar-addr{display:inline-flex;align-items:center;gap:8px;text-align:right}
.topbar-addr .ic{width:15px;height:15px;color:var(--amber-500);flex:none}
/* ------- header ------- */
.site-header{position:sticky;top:0;z-index:70;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 10px 30px rgba(7,26,49,.12)}
.header-in{display:flex;align-items:center;gap:18px;min-height:76px}
.brand{display:inline-flex;align-items:center;flex:none}
.brand img{height:48px;width:auto}
.nav{margin-left:auto;display:flex;align-items:center}
.nav-list{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0}
.nav-link{display:inline-flex;align-items:center;gap:6px;padding:11px 14px;font-weight:600;font-size:15px;color:var(--navy-800);border-radius:8px;position:relative;font-family:var(--font-body)}
.nav-link:hover{color:var(--brand-600);background:var(--brand-100)}
.nav-link.is-active{color:var(--brand-600)}
.nav-link.is-active::after{content:"";position:absolute;left:14px;right:14px;bottom:3px;height:2.5px;border-radius:2px;background:var(--amber-500)}
.nav-cta{margin-left:14px}
.nav-split{display:flex;align-items:center}
.mega-toggle{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;margin-left:-6px;background:none;border:0;color:var(--ink-500);cursor:pointer}
.mega-toggle .ic{width:16px;height:16px;transition:transform .25s}
.has-mega{position:static}
.mega{position:absolute;top:100%;left:0;right:0;background:#fff;border-top:3px solid var(--amber-500);box-shadow:0 30px 60px rgba(7,26,49,.18);opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .25s,transform .25s,visibility .25s}
.has-mega:hover .mega,.has-mega:focus-within .mega{opacity:1;visibility:visible;transform:none}
.has-mega:hover .mega-toggle .ic{transform:rotate(180deg)}
.mega-in{display:grid;grid-template-columns:1.15fr 1fr 1fr .95fr;gap:30px;padding:30px 0 34px}
.mega-h{font-family:var(--font-head);font-weight:800;font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-500);margin:0 0 10px}
.mega-col ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.mega-col a{display:block;padding:8px 10px;border-radius:8px;color:var(--ink-700);font-size:14.5px;line-height:1.4}
.mega-col a b{display:block;color:var(--navy-800);font-family:var(--font-head);font-size:14px}
.mega-col a:hover{background:var(--brand-100);color:var(--brand-600)}
.mega-cta{background:linear-gradient(150deg,var(--navy-900),var(--navy-700));color:#DCE7F3;border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:12px;justify-content:center}
.mega-cta b{color:#fff;font-family:var(--font-head);font-size:16px}
.mega-cta p{margin:0;font-size:13.5px;color:#B9C7D8}
.mega-cta .btn{align-self:flex-start}
.nav-toggle{display:none;margin-left:auto;width:46px;height:46px;border:1.5px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;padding:0}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--navy-800);margin:4px auto;border-radius:2px;transition:.3s}
.nav-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
/* ------- hero ------- */
.hero{position:relative;background:linear-gradient(105deg,rgba(4,16,31,.95) 0%,rgba(7,26,49,.85) 50%,rgba(11,37,69,.55) 100%),url('/img/banner.jpg') center/cover no-repeat;color:#fff}
.hero-in{padding:clamp(72px,11vw,130px) 0 clamp(56px,8vw,90px)}
.hero .overline{color:var(--amber-500)}
.hero h1{color:#fff;font-size:clamp(31px,5.2vw,56px);max-width:840px;margin-bottom:.4em}
.hero-sub{font-size:clamp(16px,1.6vw,19px);color:#C9D6E5;max-width:720px;margin-bottom:8px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:clamp(40px,6vw,64px)}
.hstat{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:18px 20px;backdrop-filter:blur(6px)}
.hstat b{display:block;font-family:var(--font-head);font-weight:800;font-size:clamp(21px,2.4vw,30px);color:#fff;margin-bottom:2px}
.hstat span{font-size:13.5px;color:#B9C7D8}
/* ------- split ------- */
.split{display:grid;grid-template-columns:1.02fr 1fr;gap:clamp(30px,5vw,64px);align-items:center}
.split-media img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.split-body h2{font-size:clamp(25px,3.2vw,38px)}
.split-body .lead{font-size:17px;color:var(--ink-700)}
.ticks{list-style:none;margin:18px 0 26px;padding:0;display:grid;gap:10px}
.ticks li{display:flex;gap:11px;align-items:flex-start;color:var(--ink-700)}
.ticks .ic{width:20px;height:20px;color:var(--amber-600);flex:none;margin-top:3px}
/* ------- cards ------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .3s,box-shadow .3s,border-color .3s}
.card:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(7,26,49,.10);border-color:transparent}
.card h3{font-size:18px;margin:0 0 8px}
.card p{color:var(--ink-500);font-size:14.8px;margin:0}
.ic-badge{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;background:var(--brand-100);color:var(--brand-600);margin-bottom:16px}
.ic-badge .ic{width:24px;height:24px}
/* ------- proceso ------- */
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.step-num{position:absolute;top:-16px;left:24px;width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--amber-500),var(--amber-600));color:#221602;display:grid;place-items:center;font-family:var(--font-head);font-weight:800;font-size:15px}
.step h3{font-size:17.5px;margin:14px 0 8px}
.step p{color:var(--ink-500);font-size:14.8px;margin:0}
/* ------- productos ------- */
.filters{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:36px}
.fbtn{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:9px 20px;font-weight:600;font-size:14px;color:var(--ink-700);cursor:pointer;transition:.2s;font-family:var(--font-body)}
.fbtn:hover{border-color:var(--brand-500);color:var(--brand-600)}
.fbtn.is-active{background:var(--navy-800);border-color:var(--navy-800);color:#fff}
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s}
.pcard:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(7,26,49,.12)}
.pcard-media{background:linear-gradient(160deg,#F6FAFE,#E7F0F9);display:grid;place-items:center;padding:22px;border-bottom:1px solid var(--line)}
.pcard-media img{height:185px;width:auto;object-fit:contain;transition:transform .35s}
.pcard:hover .pcard-media img{transform:scale(1.05)}
.pcard-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.pcard-model{font-family:var(--font-head);font-weight:800;color:var(--amber-600);font-size:14px;letter-spacing:.04em;margin:0}
.pcard-body h3{font-size:17px;margin:0}
.pcard-body h3 a{color:var(--navy-900)}
.pcard-body h3 a:hover{color:var(--brand-600)}
.pcard-short{color:var(--ink-500);font-size:14.3px;margin:0}
.tag-row{margin:2px 0 4px}
.tag{display:inline-block;background:var(--soft);border:1px solid var(--line);color:var(--ink-700);font-size:12.3px;padding:4px 11px;border-radius:999px;margin:0 6px 6px 0}
.pcard-more{margin-top:auto;font-weight:700;font-size:14.5px;color:var(--brand-600);display:inline-flex;gap:7px;align-items:center}
.pcard-more .ic{width:16px;height:16px;transition:transform .25s}
.pcard-more:hover .ic{transform:translateX(4px)}
.center-cta{text-align:center;margin-top:38px}
/* ------- pagehead ------- */
.pagehead{position:relative;overflow:hidden;background:linear-gradient(115deg,var(--navy-950),var(--navy-800) 55%,var(--navy-700));color:#fff;padding:clamp(46px,7vw,82px) 0}
.pagehead::after{content:"";position:absolute;right:-130px;top:-130px;width:400px;height:400px;border-radius:50%;background:radial-gradient(closest-side,rgba(242,168,29,.3),transparent)}
.pagehead .container{position:relative;z-index:1}
.pagehead h1{color:#fff;font-size:clamp(27px,4vw,44px);margin:12px 0 10px;max-width:900px}
.pagehead-sub{color:#C2D0E0;max-width:800px;margin:0;font-size:16.5px}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;font-size:13.5px;color:var(--ink-300)}
.crumbs li{display:flex;align-items:center;gap:8px}
.crumbs li+li::before{content:"/";color:#51637A}
.crumbs a{color:#C9D6E5}
.crumbs a:hover{color:#fff}
.crumbs [aria-current="page"]{color:#fff;font-weight:600}
/* ------- ficha de producto ------- */
.pd-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(28px,5vw,60px);align-items:start}
.pd-media{position:sticky;top:100px;background:linear-gradient(160deg,#F6FAFE,#E7F0F9);border:1px solid var(--line);border-radius:18px;padding:clamp(24px,4vw,44px);display:grid;place-items:center;min-height:320px}
.pd-media img{max-height:400px;width:auto;object-fit:contain}
.pd-info h1{font-size:clamp(25px,3.4vw,40px);margin-bottom:.35em}
.pd-lead{font-size:17px;color:var(--ink-700)}
.pd-list{list-style:none;margin:20px 0 4px;padding:0;display:grid;gap:10px}
.pd-list li{display:flex;gap:11px;align-items:flex-start;color:var(--ink-700);font-size:15.5px}
.pd-list .ic{width:20px;height:20px;color:var(--amber-600);flex:none;margin-top:3px}
.pd-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.pd-meta{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
.pd-meta .m{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:14px 16px;font-size:14.5px;color:var(--ink-700)}
.pd-meta b{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-500);margin-bottom:4px;font-family:var(--font-head)}
.pd-section{padding:clamp(44px,6vw,76px) 0}
.pd-section.alt{background:var(--soft)}
.two-col{display:grid;grid-template-columns:1.3fr .7fr;gap:clamp(28px,4vw,60px);align-items:start}
.prose p{color:var(--ink-700)}
.prose h2{font-size:clamp(22px,2.8vw,30px)}
.aside-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 24px}
.aside-card h3{font-size:16.5px;margin:0 0 10px;display:flex;gap:9px;align-items:center}
.aside-card h3 .ic{color:var(--brand-600);width:20px;height:20px;flex:none}
.aside-card ul{margin:0;padding-left:18px;color:var(--ink-700);display:grid;gap:7px;font-size:14.8px}
.aside-card p{margin:0;color:var(--ink-700);font-size:14.8px}
.apps-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.chip{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1.5px solid var(--line);border-radius:999px;padding:9px 18px;font-size:14.5px;font-weight:600;color:var(--navy-800)}
.chip .ic{width:16px;height:16px;color:var(--amber-600)}
.spec-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.spec-table th,.spec-table td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:top;font-size:15px}
.spec-table tr:last-child th,.spec-table tr:last-child td{border-bottom:0}
.spec-table th{width:34%;color:var(--ink-500);font-weight:600;background:var(--soft)}
.spec-table td{color:var(--ink-900)}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:22px}
.note-box{background:#FFF8EC;border:1px solid #F1DCAB;border-radius:14px;padding:22px 26px}
.note-box h3{color:#6B5312;font-size:16.5px;display:flex;gap:9px;align-items:center;margin-bottom:10px}
.note-box h3 .ic{width:20px;height:20px}
.note-box ul{margin:0;padding-left:19px;display:grid;gap:9px;color:#6B5312;font-size:14.8px}
/* ------- related ------- */
.rel-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px;flex-wrap:wrap}
.rel-head h2{margin:0;font-size:clamp(21px,2.6vw,28px)}
/* ------- timeline ------- */
.timeline{position:relative;max-width:880px;margin:0 auto;padding-left:8px}
.timeline::before{content:"";position:absolute;left:15px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--brand-500),var(--amber-500))}
.tl-item{position:relative;padding:0 0 30px 44px}
.tl-item::before{content:"";position:absolute;left:9px;top:7px;width:13px;height:13px;border-radius:50%;background:#fff;border:3px solid var(--amber-500)}
.tl-year{font-family:var(--font-head);font-weight:800;color:var(--brand-600);font-size:15px;letter-spacing:.08em}
.tl-item h3{font-size:18px;margin:4px 0 6px}
.tl-item p{color:var(--ink-500);margin:0;font-size:15px}
/* ------- galería ------- */
.gal{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.gal-5{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.gal img,.gal-5 img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px;border:1px solid var(--line);transition:transform .3s,box-shadow .3s}
.gal img:hover,.gal-5 img:hover{transform:translateY(-4px);box-shadow:0 14px 32px rgba(7,26,49,.14)}
/* ------- FAQ ------- */
.faq-group{max-width:920px;margin:0 auto 46px}
.faq-group h2{font-size:clamp(19px,2.4vw,24px);margin-bottom:16px}
details.faq{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:12px}
details.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:18px 22px;font-weight:700;font-family:var(--font-head);color:var(--navy-800);font-size:16px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary:hover{color:var(--brand-600)}
details.faq summary .ic{flex:none;width:20px;height:20px;color:var(--brand-600);transition:transform .3s}
details.faq[open] summary .ic{transform:rotate(180deg)}
details.faq .faq-a{padding:0 22px 20px;color:var(--ink-700)}
details.faq .faq-a p{margin:0}
/* ------- contacto ------- */
.contact-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:clamp(28px,4vw,54px);align-items:start}
.form-wrap{background:#fff;border:1px solid var(--line);border-radius:18px;padding:clamp(22px,3.4vw,38px);box-shadow:var(--shadow-lg)}
.form-wrap h2{font-size:clamp(21px,2.6vw,27px);margin-bottom:6px}
.form-wrap>p{color:var(--ink-500);font-size:14.8px}
.frow{display:grid;gap:16px;margin-bottom:16px}
.f2{grid-template-columns:1fr 1fr}
.ffield{margin-bottom:16px}
.ffield label{display:block;font-weight:600;font-size:14px;margin-bottom:6px;color:var(--navy-800)}
.ffield input,.ffield select,.ffield textarea{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;font:inherit;font-size:15px;color:var(--ink-900);background:#FBFDFF;transition:border-color .2s,box-shadow .2s}
.ffield input:focus,.ffield select:focus,.ffield textarea:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 4px rgba(30,122,209,.14);background:#fff}
.ffield textarea{resize:vertical;min-height:140px}
.hp-field{position:absolute!important;left:-9999px!important;top:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-note{font-size:13px;color:var(--ink-500);margin:4px 0 16px}
.form-error{background:#FDECEC;border:1px solid #F0B7B7;color:#8C2323;padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14.5px}
.form-exito{background:#EFFAF3;border:1px solid #B7E3C7;border-radius:18px;padding:clamp(28px,4vw,48px);text-align:center}
.ic-ok{width:66px;height:66px;margin:0 auto 16px;display:grid;place-items:center;background:#D8F2E1;border-radius:50%;color:#1F9D55}
.ic-ok .ic{width:32px;height:32px}
.form-exito h3{font-size:clamp(20px,2.6vw,26px);color:#14532D}
.form-exito p{color:var(--ink-700);max-width:520px;margin:0 auto 22px}
.map-box{margin-top:clamp(36px,5vw,56px);border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-lg)}
.map-box iframe{width:100%;height:360px;border:0;display:block}
.aside-stack{display:grid;gap:16px}
/* ------- ctaband ------- */
.ctaband{background:linear-gradient(115deg,var(--navy-900),var(--navy-700));color:#fff;padding:clamp(44px,6vw,74px) 0}
.ctaband-in{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.ctaband h2{color:#fff;margin:0 0 8px;font-size:clamp(22px,3vw,32px)}
.ctaband p{color:#C2D0E0;margin:0;max-width:640px}
/* ------- footer ------- */
.site-footer{background:var(--navy-950);color:#A9BACC;font-size:14.5px}
.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.2fr;gap:38px;padding:clamp(44px,6vw,72px) 0 44px}
.f-col h4{color:#fff;font-size:14px;letter-spacing:.09em;text-transform:uppercase;margin:0 0 16px;font-family:var(--font-head)}
.f-col ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.f-col a{color:#A9BACC;transition:color .2s}
.f-col a:hover{color:#fff}
.f-col p{margin:0 0 12px}
.f-logo{background:#fff;border-radius:10px;padding:9px 13px;display:inline-block;margin-bottom:16px}
.f-logo img{height:42px;width:auto}
.f-addr{display:flex;gap:10px;align-items:flex-start;margin:0 0 12px;color:#8FA3B9}
.f-addr .ic{width:17px;height:17px;color:var(--amber-500);flex:none;margin-top:3px}
.f-note{display:flex;gap:10px;align-items:flex-start;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);border-radius:10px;padding:12px 14px;font-size:13.5px;color:#C2D0E0}
.f-note .ic{width:17px;height:17px;color:var(--amber-500);flex:none;margin-top:2px}
.f-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;font-size:13.3px;color:#7E90A5}
.f-bottom .container{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.f-bottom p{margin:0}
/* ------- utilidades ------- */
.to-top{position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:12px;background:var(--navy-800);color:#fff;border:0;cursor:pointer;opacity:0;visibility:hidden;transition:.3s;display:grid;place-items:center;z-index:50;box-shadow:0 12px 28px rgba(7,26,49,.3)}
.to-top.show{opacity:1;visibility:visible}
.to-top:hover{background:var(--brand-600)}
.to-top .ic{width:20px;height:20px}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .65s ease,transform .65s ease}
.reveal.in{opacity:1;transform:none}
.mt-0{margin-top:0}
/* ------- responsive ------- */
@media (max-width:1080px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .pgrid{grid-template-columns:repeat(2,1fr)}
  .gal-5{grid-template-columns:repeat(3,1fr)}
  .mega-in{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:920px){
  .nav{position:fixed;top:0;right:-100%;width:min(350px,88vw);height:100dvh;background:#fff;margin-left:0;flex-direction:column;align-items:stretch;padding:96px 26px 34px;transition:right .35s;overflow-y:auto;box-shadow:-24px 0 60px rgba(7,26,49,.28);z-index:80}
  .nav.open{right:0}
  body.nav-open{overflow:hidden}
  .nav-list{flex-direction:column;align-items:stretch;gap:0}
  .nav-item{border-bottom:1px solid var(--line)}
  .nav-link{padding:15px 6px;font-size:16px;border-radius:0;width:100%;justify-content:space-between}
  .nav-link.is-active::after{display:none}
  .nav-cta{margin:20px 0 0}
  .has-mega{position:relative}
  .mega{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border-top:0;display:none;padding:0}
  .has-mega.open .mega{display:block}
  .mega-in{grid-template-columns:1fr;gap:20px;padding:8px 0 18px}
  .mega-cta{display:none}
  .mega-toggle{width:40px;height:40px}
  .mega-toggle .ic{width:20px;height:20px}
  .nav-toggle{display:block;z-index:90;position:relative}
  .split,.pd-grid,.two-col,.contact-grid{grid-template-columns:1fr}
  .pd-media{position:static}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .f2,.duo{grid-template-columns:1fr}
}
@media (max-width:640px){
  .grid-3,.pgrid{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr}
  .topbar-addr{display:none}
  .gal{grid-template-columns:1fr}
  .gal-5{grid-template-columns:repeat(2,1fr)}
  .ctaband-in{flex-direction:column;align-items:flex-start}
  .hero-cta .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
  .reveal{opacity:1;transform:none}
}