:root{
  --navy:#24459A; --navy-dark:#1B3577; --navy-darker:#132A5E;
  --cyan:#16A3C4; --cyan-dark:#128FAD;
  --purple:#902D8E; --green:#54B24C; --orange:#F19F2C;
  --ink:#0E1A33; --gray:#61708A; --line:#DCE3ED; --bg:#EEF2F9; --white:#fff;
  --font:'Source Sans 3','Myriad Pro',system-ui,sans-serif;
  --wrap:1180px;
  --glass-bg:rgba(255,255,255,.62);
  --glass-bg-strong:rgba(255,255,255,.78);
  --glass-brd:rgba(255,255,255,.7);
  --glass-hi:rgba(255,255,255,.9);
  --glass-shadow:0 8px 32px rgba(20,42,94,.10),0 2px 8px rgba(20,42,94,.06);
  --glass-shadow-lg:0 20px 56px rgba(20,42,94,.16),0 4px 14px rgba(20,42,94,.08);
  --radius:22px; --radius-sm:16px; --radius-pill:999px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);color:var(--ink);
  -webkit-font-smoothing:antialiased;line-height:1.55;
  overflow-x:hidden;
  -webkit-tap-highlight-color:transparent;
  background:
    radial-gradient(1100px 620px at 12% -8%, rgba(22,163,196,.16), transparent 60%),
    radial-gradient(1000px 560px at 92% 4%, rgba(144,45,142,.12), transparent 58%),
    radial-gradient(1200px 700px at 60% 108%, rgba(84,178,76,.12), transparent 60%),
    linear-gradient(180deg,#F3F6FC,#EAEFF8);
  background-attachment:fixed;min-height:100vh;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}

.rule{display:flex;height:5px;width:100%;position:relative;z-index:2}
.rule span{flex:1}
.rule .a{background:var(--cyan)} .rule .b{background:var(--purple)}
.rule .c{background:var(--green)} .rule .d{background:var(--orange)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font);font-weight:700;font-size:14.5px;
  padding:12px 24px;border-radius:var(--radius-pill);border:1px solid transparent;
  cursor:pointer;transition:transform .2s cubic-bezier(.4,0,.2,1),box-shadow .2s,background .2s,filter .2s;
  position:relative;overflow:hidden;letter-spacing:.01em;
}
.btn:active{transform:scale(.97)}
.btn-solid{background:linear-gradient(180deg,#2C51B0,#24459A);color:#fff;box-shadow:0 6px 18px rgba(36,69,154,.34),inset 0 1px 0 rgba(255,255,255,.28)}
.btn-solid:hover{filter:brightness(1.06);box-shadow:0 10px 26px rgba(36,69,154,.42),inset 0 1px 0 rgba(255,255,255,.34)}
.btn-cyan{background:linear-gradient(180deg,#1CB6DA,#16A3C4);color:#fff;box-shadow:0 6px 18px rgba(22,163,196,.36),inset 0 1px 0 rgba(255,255,255,.34)}
.btn-cyan:hover{filter:brightness(1.06);box-shadow:0 10px 26px rgba(22,163,196,.46),inset 0 1px 0 rgba(255,255,255,.4)}
.btn-ghost{background:var(--glass-bg);backdrop-filter:blur(16px) saturate(160%);-webkit-backdrop-filter:blur(16px) saturate(160%);border-color:rgba(36,69,154,.28);color:var(--navy);box-shadow:inset 0 1px 0 var(--glass-hi),0 2px 10px rgba(20,42,94,.08)}
.btn-ghost:hover{background:var(--glass-bg-strong);border-color:rgba(36,69,154,.5)}
.btn-outline{background:rgba(255,255,255,.14);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:rgba(255,255,255,.55);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.3)}
.btn-outline:hover{background:rgba(255,255,255,.24)}
.btn-lg{padding:15px 32px;font-size:16px}
.btn-block{width:100%}

.eyebrow{font-size:12.5px;font-weight:700;letter-spacing:.22em;text-transform:uppercase}

header{position:sticky;top:0;z-index:60}
.header-inner{background:rgba(255,255,255,.94);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-bottom:1px solid rgba(255,255,255,.6);box-shadow:0 1px 0 rgba(255,255,255,.7) inset,0 6px 24px rgba(20,42,94,.07)}
.nav{display:flex;align-items:center;justify-content:space-between;height:104px;gap:24px}
.nav .logo img{height:80px}
.nav-links{display:flex;gap:6px;list-style:none;align-items:center}
.nav-links a{font-weight:600;font-size:15px;padding:9px 16px;border-radius:var(--radius-pill);transition:background .18s,color .18s;color:var(--ink)}
.nav-links a:hover{color:var(--navy);background:rgba(36,69,154,.08)}
.nav-links a.active{color:var(--navy);background:rgba(22,163,196,.14)}
.nav-actions{display:flex;gap:10px;align-items:center}
.menu-btn{display:none;background:none;border:0;font-size:26px;color:var(--navy);cursor:pointer;line-height:1}
.mobile-menu{display:none;flex-direction:column;background:rgba(255,255,255,.96);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-bottom:1px solid rgba(255,255,255,.6)}
.mobile-menu.open{display:flex}
.mobile-menu a{padding:15px 32px;border-bottom:1px solid rgba(220,227,237,.6);font-weight:600;cursor:pointer}
.mobile-menu .mm-cta{margin:14px 20px 18px;padding:14px 24px;border-bottom:0;text-align:center;color:#fff;border-radius:var(--radius-pill)}

.hero{position:relative;color:#fff;overflow:hidden;background:radial-gradient(700px 380px at 82% 12%, rgba(22,163,196,.5), transparent 62%),radial-gradient(560px 340px at 12% 92%, rgba(144,45,142,.34), transparent 60%),linear-gradient(160deg,#2A50AE,#24459A 46%,#1A346F)}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(1200px 400px at 50% -30%, rgba(255,255,255,.14), transparent 60%);pointer-events:none}
.hero .eyebrow{color:#8FE3F5;margin-bottom:20px}
.hero h1{font-weight:300;font-size:clamp(38px,5vw,58px);line-height:1.07;letter-spacing:-.025em;margin-bottom:22px}
.hero h1 b{display:block;font-weight:900}
.hero p.lead{font-size:19px;font-weight:300;color:#D3E0F6;max-width:46ch;margin-bottom:32px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.trust{display:flex;gap:14px;margin-top:44px;flex-wrap:wrap}
.trust div{display:flex;flex-direction:column;padding:14px 20px;border-radius:var(--radius-sm);background:rgba(255,255,255,.1);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.16);box-shadow:inset 0 1px 0 rgba(255,255,255,.22)}
.trust b{font-size:28px;font-weight:900;line-height:1}
.trust span{font-size:12.5px;color:#C9D6F0;font-weight:600;margin-top:3px}

section.block{padding:76px 0;position:relative}
.sec-head{margin-bottom:32px}
.sec-head .eyebrow{color:var(--cyan);margin-bottom:10px}
.sec-head h2{font-size:34px;font-weight:900;letter-spacing:-.02em;color:var(--navy)}
.sec-head p{color:var(--gray);font-size:16px;max-width:52ch;margin-top:8px}

.glass{background:var(--glass-bg);backdrop-filter:blur(20px) saturate(170%);-webkit-backdrop-filter:blur(20px) saturate(170%);border:1px solid var(--glass-brd);border-radius:var(--radius);box-shadow:var(--glass-shadow),inset 0 1px 0 var(--glass-hi)}

.pillars{padding:60px 0}
.pillar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pillar{padding:28px;border-radius:var(--radius);background:var(--glass-bg);backdrop-filter:blur(20px) saturate(170%);-webkit-backdrop-filter:blur(20px) saturate(170%);border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow),inset 0 1px 0 var(--glass-hi);position:relative;overflow:hidden}
.pillar::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;border-radius:var(--radius) var(--radius) 0 0}
.pillar:nth-child(1)::before{background:var(--cyan)}
.pillar:nth-child(2)::before{background:var(--green)}
.pillar:nth-child(3)::before{background:var(--orange)}
.pillar h3{font-size:17px;font-weight:700;color:var(--navy);margin-bottom:8px}
.pillar p{font-size:15px;color:var(--gray)}

.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}
.chip{font-family:var(--font);font-size:14px;font-weight:600;cursor:pointer;padding:9px 18px;border-radius:var(--radius-pill);background:var(--glass-bg);backdrop-filter:blur(14px) saturate(160%);-webkit-backdrop-filter:blur(14px) saturate(160%);border:1px solid var(--glass-brd);color:var(--gray);transition:.18s;display:flex;align-items:center;gap:8px;box-shadow:inset 0 1px 0 var(--glass-hi)}
.chip .dot{width:9px;height:9px;border-radius:50%}
.chip:hover{color:var(--navy);border-color:rgba(36,69,154,.3)}
.chip.active{background:linear-gradient(180deg,#2C51B0,#24459A);border-color:transparent;color:#fff;box-shadow:0 4px 14px rgba(36,69,154,.3)}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--glass-bg);backdrop-filter:blur(20px) saturate(170%);-webkit-backdrop-filter:blur(20px) saturate(170%);border:1px solid var(--glass-brd);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--glass-shadow),inset 0 1px 0 var(--glass-hi);transition:transform .25s cubic-bezier(.4,0,.2,1),box-shadow .25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--glass-shadow-lg),inset 0 1px 0 var(--glass-hi)}
.card .spine{height:4px}
.card-body{padding:24px;display:flex;flex-direction:column;flex:1}
.card .cat{font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;margin-bottom:12px}
.card h3{font-size:18px;font-weight:700;line-height:1.28;margin-bottom:8px;color:var(--ink)}
.card p{font-size:14.5px;color:var(--gray);margin-bottom:18px;flex:1}
.card .meta{display:flex;gap:12px;align-items:center;font-size:13px;color:var(--gray);font-weight:600;padding-top:14px;border-top:1px solid rgba(220,227,237,.7)}
.card .meta .lvl{margin-left:auto;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--navy);font-weight:700}
.badge-free{font-size:11px;font-weight:700;color:var(--green);text-transform:uppercase;letter-spacing:.08em}

.detail-hero{position:relative;color:#fff;overflow:hidden;background:radial-gradient(600px 320px at 88% 10%, rgba(22,163,196,.42), transparent 60%),linear-gradient(160deg,#2A50AE,#24459A 50%,#1A346F)}
.detail-hero .cat{font-size:12.5px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;margin-bottom:14px}
.detail-hero h1{font-size:clamp(28px,4vw,42px);font-weight:900;line-height:1.1;margin-bottom:14px}
.detail-hero .lead{font-size:18px;font-weight:300;color:#D3E0F6;max-width:60ch}

.ref{font-family:var(--font);font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--navy);background:rgba(36,69,154,.09);border-radius:var(--radius-pill);padding:3px 12px;display:inline-block;margin-bottom:10px}
.brand-pill{font-size:12px;font-weight:800;letter-spacing:.04em;border:1.5px solid;border-radius:var(--radius-pill);padding:3px 14px}
.ptag{font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;border:1.5px solid;border-radius:var(--radius-pill);padding:3px 11px}

.field-group{margin-bottom:16px}
label.lb{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
.inp{width:100%;font-family:var(--font);font-size:16px;padding:13px 16px;border:1px solid var(--glass-brd);border-radius:14px;background:rgba(255,255,255,.7);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:border-color .18s,box-shadow .18s}
.inp:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 4px rgba(22,163,196,.16)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;text-align:center}
.stat{padding:26px 16px;border-radius:var(--radius);background:var(--glass-bg);backdrop-filter:blur(20px) saturate(170%);-webkit-backdrop-filter:blur(20px) saturate(170%);border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow),inset 0 1px 0 var(--glass-hi)}
.stat b{display:block;font-size:42px;font-weight:900;line-height:1;background:linear-gradient(180deg,#2C51B0,#16A3C4);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:var(--navy)}
.stat span{font-size:13px;color:var(--gray);font-weight:600;margin-top:6px;display:block}

.services-list{display:flex;flex-direction:column;gap:14px;max-width:820px}
.service-row{display:flex;gap:20px;padding:26px;border-radius:var(--radius);background:var(--glass-bg);backdrop-filter:blur(20px) saturate(170%);-webkit-backdrop-filter:blur(20px) saturate(170%);border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow),inset 0 1px 0 var(--glass-hi)}
.service-ico{width:58px;height:58px;border-radius:18px;display:flex;align-items:center;justify-content:center;flex:none;box-shadow:inset 0 1px 0 rgba(255,255,255,.6)}
.service-ico svg{width:28px;height:28px}
.service-row h3{font-size:18px;font-weight:700;color:var(--navy);margin-bottom:6px}
.service-row p{color:var(--gray);font-size:15px;margin-bottom:8px}

.np-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.np{display:flex;gap:16px;padding:24px;border-radius:var(--radius);background:var(--glass-bg);backdrop-filter:blur(20px) saturate(170%);-webkit-backdrop-filter:blur(20px) saturate(170%);border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow),inset 0 1px 0 var(--glass-hi)}
.np-b{width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:20px;flex:none;box-shadow:inset 0 1px 0 rgba(255,255,255,.6)}
.np h3{font-size:17px;font-weight:700;color:var(--navy);margin-bottom:4px}
.np p{font-size:15px;color:var(--gray)}

.contact-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:24px;align-items:start}
.aside-card{padding:26px;border-radius:var(--radius);margin-bottom:18px;background:var(--glass-bg);backdrop-filter:blur(20px) saturate(170%);-webkit-backdrop-filter:blur(20px) saturate(170%);border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow),inset 0 1px 0 var(--glass-hi)}
.aside-card h3{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--navy);margin-bottom:12px}
.aside-card p{font-size:15px;color:var(--gray)}
.err{background:rgba(241,159,44,.14);border:1px solid rgba(241,159,44,.4);padding:11px 14px;font-size:14px;border-radius:12px;margin-bottom:16px}

.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.prod-card{cursor:pointer;color:inherit;text-decoration:none;background:var(--glass-bg-strong);backdrop-filter:blur(22px) saturate(175%);-webkit-backdrop-filter:blur(22px) saturate(175%);border:1px solid var(--glass-brd);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--glass-shadow),inset 0 1px 0 var(--glass-hi);transition:transform .25s cubic-bezier(.4,0,.2,1),box-shadow .25s}
.prod-card:hover{transform:translateY(-5px);box-shadow:var(--glass-shadow-lg),inset 0 1px 0 var(--glass-hi)}
.prod-top{padding:26px 26px 20px;flex:1;display:flex;flex-direction:column}
.prod-code{font-size:26px;font-weight:300;color:#9AA7BE;letter-spacing:.02em;line-height:1;margin-bottom:10px}
.prod-name{font-size:20px;font-weight:800;color:var(--navy);line-height:1.2;margin-bottom:12px}
.prod-desc{font-size:14px;color:var(--gray);line-height:1.6;margin-bottom:16px;flex:1}
.prod-brands{display:flex;flex-direction:column;gap:6px}
.prod-brand{font-size:14px;font-weight:600;color:var(--cyan);text-decoration:underline;text-underline-offset:2px;width:fit-content}
.prod-brand:hover{color:var(--cyan-dark)}
.prod-img{height:200px;background-size:cover;background-position:center;background-color:#E7EAF3}
.prod-cta{display:block;background:linear-gradient(180deg,#2C51B0,#24459A);color:#fff;text-align:center;font-weight:700;font-size:13px;letter-spacing:.14em;text-transform:uppercase;padding:16px;transition:filter .18s;box-shadow:inset 0 1px 0 rgba(255,255,255,.24)}
.prod-cta:hover{filter:brightness(1.08)}

.faq details{border-radius:var(--radius-sm);margin-bottom:12px;overflow:hidden;background:var(--glass-bg);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow)}
.faq summary{padding:18px 20px;font-weight:700;cursor:pointer;list-style:none;display:flex;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .pm{margin-left:auto;color:var(--cyan);font-size:22px;transition:.2s;line-height:1}
.faq details[open] summary .pm{transform:rotate(45deg)}
.faq .fa{padding:0 20px 20px;color:var(--gray);font-size:15.5px;line-height:1.65}

.cta-band{position:relative;color:#fff;text-align:center;padding:66px 24px;overflow:hidden;background:radial-gradient(600px 300px at 20% 10%, rgba(22,163,196,.4), transparent 60%),radial-gradient(500px 260px at 84% 90%, rgba(84,178,76,.28), transparent 60%),linear-gradient(160deg,#2A50AE,#1A346F)}
.cta-band h2{font-size:32px;font-weight:900;margin-bottom:12px}
.cta-band p{color:#D3E0F6;font-size:18px;font-weight:300;max-width:48ch;margin:0 auto 28px}

.inst-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.inst{padding:28px;text-align:center;border-radius:var(--radius);background:var(--glass-bg);backdrop-filter:blur(20px) saturate(170%);-webkit-backdrop-filter:blur(20px) saturate(170%);border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow),inset 0 1px 0 var(--glass-hi)}
.inst .av{width:88px;height:88px;border-radius:50%;margin:0 auto 16px;background:linear-gradient(135deg,var(--navy),var(--cyan));display:flex;align-items:center;justify-content:center;color:#fff;font-size:30px;font-weight:900}
.inst h3{font-size:18px;font-weight:700;color:var(--navy)}
.inst .cred{font-size:13px;color:var(--cyan);font-weight:600;margin:4px 0 10px}
.inst p{font-size:14.5px;color:var(--gray)}

footer{position:relative;color:#B7C4DC;padding:52px 0 26px;margin-top:20px;background:radial-gradient(700px 340px at 82% 0%, rgba(22,163,196,.16), transparent 60%),linear-gradient(180deg,#14224A,#0E1A33)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:34px}
footer h4{color:#fff;font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px;font-weight:700}
footer ul{list-style:none;display:flex;flex-direction:column;gap:8px}
footer a{cursor:pointer}
footer a:hover{color:var(--cyan)}
.foot-brand img{height:56px;margin-bottom:12px}
.foot-brand p{max-width:34ch;font-weight:300}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px}

.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(120px);background:var(--glass-bg-strong);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);color:var(--ink);padding:15px 26px;border-radius:var(--radius-pill);font-weight:700;font-size:15px;box-shadow:var(--glass-shadow-lg),inset 0 1px 0 var(--glass-hi);border:1px solid var(--glass-brd);transition:transform .35s cubic-bezier(.34,1.56,.64,1);z-index:100;max-width:90vw}
.toast.show{transform:translateX(-50%) translateY(0)}

.empty{padding:48px 24px;text-align:center;border-radius:var(--radius);background:var(--glass-bg);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--glass-brd);box-shadow:var(--glass-shadow)}
.empty p{color:var(--gray);margin-bottom:18px}
.prev{color:var(--cyan)}

@media(max-width:960px){
  .cards,.prod-grid{grid-template-columns:repeat(2,1fr)}
  .pillar-grid{grid-template-columns:1fr}
  .detail-hero .wrap{display:block}
  .foot-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .np-grid,.contact-grid{grid-template-columns:1fr}
  section.block{padding:56px 0}
}

/* ===== TABLET / MÓVIL GRANDE ===== */
@media(max-width:680px){
  .nav-links,.nav-actions .btn{display:none}
  .menu-btn{display:block}
  .cards,.prod-grid{grid-template-columns:1fr}
  .sec-head h2{font-size:26px}
  .sec-head p{font-size:15px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .grid2{grid-template-columns:1fr}
  .nav{height:76px}
  .nav .logo img{height:52px}
  .hero h1{font-size:clamp(30px,8vw,40px)}
  .hero p.lead{font-size:17px}
  .trust{gap:8px;margin-top:32px}
  .trust div{padding:10px 14px;flex:1;min-width:calc(33% - 8px)}
  .trust b{font-size:22px}
  .trust span{font-size:11px}
  section.block{padding:48px 0}
  .cta-band{padding:52px 20px}
  .cta-band h2{font-size:26px}
  .cta-band p{font-size:16px}
  .service-row{flex-direction:row;gap:16px;padding:20px}
  .service-ico{width:48px;height:48px;border-radius:14px}
  .service-ico svg{width:24px;height:24px}
  .stat{padding:20px 12px}
  .stat b{font-size:34px}
  .detail-hero h1{font-size:clamp(26px,7vw,36px)}
}

/* ===== MÓVIL ===== */
@media(max-width:560px){
  .wrap{padding:0 22px}
  .prod-grid,.cards{grid-template-columns:1fr;gap:16px}
  .nav .logo img{height:46px}
  .nav{height:72px}
  .foot-grid{grid-template-columns:1fr;gap:26px}
  .stats{grid-template-columns:repeat(2,1fr);gap:12px}
  .hero{padding-bottom:8px}
  .hero-cta{gap:10px}
  .hero-cta .btn{flex:1;min-width:calc(50% - 5px)}
  .btn-lg{padding:14px 22px;font-size:15px}
  .sec-head h2{font-size:24px}
  .card-body,.prod-top{padding:20px}
  .prod-img{height:180px}
  .pillar{padding:22px}
  .service-row h3{font-size:17px}
  .foot-bottom{flex-direction:column;gap:8px}
  .toast{bottom:16px;font-size:14px;padding:13px 20px;width:calc(100% - 32px);text-align:center}
}

/* ===== MÓVIL ESTRECHO ===== */
@media(max-width:380px){
  .hero h1{font-size:28px}
  .trust div{min-width:calc(50% - 4px)}
  .hero-cta .btn{min-width:100%}
  .sec-head h2{font-size:22px}
}

/* En móvil, reducir la intensidad del blur mejora el rendimiento (GPU) */
@media(max-width:680px) and (hover:none){
  .card,.prod-card,.pillar,.stat,.service-row,.np,.aside-card,.header-inner,.mobile-menu{
    backdrop-filter:blur(14px) saturate(150%);
    -webkit-backdrop-filter:blur(14px) saturate(150%);
  }
  /* el fondo fijo causa parpadeos/lag al hacer scroll en iOS: lo soltamos */
  body{background-attachment:scroll}
  /* desactivar el hover-lift en pantallas táctiles (no aplica y puede trabar) */
  .card:hover,.prod-card:hover{transform:none}
}

@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .card,.prod-card,.pillar,.stat,.service-row,.np,.aside-card,.chip,.btn-ghost,.header-inner,.mobile-menu,.toast,.glass,.empty,.faq details{background:rgba(255,255,255,.95)!important}
}

/* ===== Acciones de producto, botón pequeño ===== */
.prod-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}
.btn-sm{padding:9px 16px;font-size:13px}
.prod-img-click{cursor:zoom-in;position:relative}
.zoom-badge{position:absolute;top:10px;right:10px;width:32px;height:32px;border-radius:50%;
  background:var(--glass-bg-strong);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid var(--glass-brd);display:flex;align-items:center;justify-content:center;
  font-size:15px;color:var(--navy);box-shadow:var(--glass-shadow);opacity:0;transition:opacity .2s}
.prod-img-click:hover .zoom-badge{opacity:1}

/* ===== Lightbox ===== */
.lightbox{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;
  padding:24px;background:rgba(14,26,51,.72);backdrop-filter:blur(16px) saturate(160%);
  -webkit-backdrop-filter:blur(16px) saturate(160%);opacity:0;pointer-events:none;
  transition:opacity .28s cubic-bezier(.4,0,.2,1)}
.lightbox.show{opacity:1;pointer-events:auto}
.lb-fig{max-width:min(1100px,94vw);max-height:88vh;display:flex;flex-direction:column;align-items:center;
  transform:scale(.94);transition:transform .3s cubic-bezier(.34,1.4,.64,1)}
.lightbox.show .lb-fig{transform:scale(1)}
.lb-img{max-width:100%;max-height:80vh;border-radius:var(--radius);object-fit:contain;
  box-shadow:0 30px 80px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.14);background:#0b1428}
.lb-cap{margin-top:16px;color:#fff;font-weight:600;font-size:16px;text-align:center;
  background:var(--glass-bg-strong);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  padding:8px 20px;border-radius:var(--radius-pill);border:1px solid var(--glass-brd)}
.lb-close{position:absolute;top:20px;right:24px;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.14);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  color:#fff;font-size:20px;cursor:pointer;transition:background .18s;display:flex;align-items:center;justify-content:center}
.lb-close:hover{background:rgba(255,255,255,.28)}
@media(max-width:560px){
  .lb-close{top:12px;right:12px}
  .prod-actions .btn-sm{flex:1;text-align:center}
}

/* ===== Botón WhatsApp ===== */
.btn-wa{background:linear-gradient(180deg,#2ADE7B,#25D366);color:#fff;gap:9px;
  box-shadow:0 6px 18px rgba(37,211,102,.34),inset 0 1px 0 rgba(255,255,255,.3)}
.btn-wa:hover{filter:brightness(1.05);box-shadow:0 10px 26px rgba(37,211,102,.44),inset 0 1px 0 rgba(255,255,255,.36)}
.btn-wa svg{flex:none}

/* ===== Redes sociales ===== */
.social{display:flex;gap:10px;flex-wrap:wrap}
.social-ico{width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  transition:transform .18s,background .18s;flex:none}
.social-ico svg{width:20px;height:20px}
/* En footer (fondo oscuro) */
footer .social-ico{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.16)}
footer .social-ico:hover{background:var(--cyan);transform:translateY(-2px)}
/* En tarjeta de contacto (fondo claro) */
.aside-card .social-ico{background:rgba(36,69,154,.08);color:var(--navy);border:1px solid var(--glass-brd)}
.aside-card .social-ico:hover{background:var(--navy);color:#fff;transform:translateY(-2px)}
.foot-brand .social{margin-top:16px}

/* ===== Pestaña EB-APP en el menú ===== */
.nav-ebapp{display:inline-flex;align-items:center;justify-content:center;line-height:1;
  font-weight:800;font-size:13px !important;letter-spacing:.02em;color:#fff !important;
  background:linear-gradient(180deg,#1CB6DA,#16A3C4);
  padding:8px 14px !important;border-radius:var(--radius-pill);margin-left:8px;
  box-shadow:0 3px 10px rgba(22,163,196,.3),inset 0 1px 0 rgba(255,255,255,.3);transition:filter .18s,transform .18s}
.nav-ebapp:hover{filter:brightness(1.08);transform:translateY(-1px);background:linear-gradient(180deg,#1CB6DA,#16A3C4) !important}
.nav-ebapp-m{color:var(--cyan) !important;font-weight:800 !important}

/* ===== Pop-up EB-APP ===== */
.ebapp-popup{position:fixed;inset:0;z-index:210;display:flex;align-items:center;justify-content:center;padding:24px;
  background:rgba(14,26,51,.6);backdrop-filter:blur(14px) saturate(150%);-webkit-backdrop-filter:blur(14px) saturate(150%);
  opacity:0;pointer-events:none;transition:opacity .3s cubic-bezier(.4,0,.2,1)}
.ebapp-popup.show{opacity:1;pointer-events:auto}
.ebapp-modal{position:relative;max-width:460px;width:100%;border-radius:var(--radius);overflow:hidden;
  background:radial-gradient(500px 260px at 90% 8%, rgba(22,163,196,.5), transparent 60%),
    radial-gradient(360px 220px at 6% 100%, rgba(144,45,142,.34), transparent 60%),
    linear-gradient(155deg,#2A50AE,#24459A 55%,#1A346F);
  color:#fff;padding:38px 32px 32px;
  box-shadow:0 30px 80px rgba(0,0,0,.4),inset 0 1px 0 rgba(255,255,255,.14);
  transform:scale(.92) translateY(10px);transition:transform .35s cubic-bezier(.34,1.4,.64,1)}
.ebapp-popup.show .ebapp-modal{transform:scale(1) translateY(0)}
.ebapp-close{position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:50%;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.2);color:#fff;font-size:16px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background .18s}
.ebapp-close:hover{background:rgba(255,255,255,.28)}
.ebapp-modal-badge{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);padding:5px 14px;border-radius:var(--radius-pill);
  margin-bottom:16px;color:#8FE3F5}
.ebapp-modal h3{font-size:25px;font-weight:900;line-height:1.15;margin-bottom:12px;letter-spacing:-.02em}
.ebapp-modal p{font-size:16px;font-weight:300;color:#D3E0F6;margin-bottom:24px;line-height:1.6}
.ebapp-modal-actions{display:flex;gap:10px;flex-wrap:wrap}
.ebapp-modal-actions .btn-ghost{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.3);color:#fff}
.ebapp-modal-actions .btn-ghost:hover{background:rgba(255,255,255,.2)}
@media(max-width:480px){
  .ebapp-modal{padding:32px 22px 26px}
  .ebapp-modal h3{font-size:22px}
  .ebapp-modal-actions .btn{flex:1;text-align:center;justify-content:center}
}

/* ===== Tablet vertical: el header no cabe cómodo → menú compacto ===== */
@media(max-width:900px){
  .nav-links{display:none}
  .nav-actions .btn{display:none}
  .menu-btn{display:block}
}
/* Tamaños solo en el rango de tablet (no pisa los de móvil) */
@media(min-width:561px) and (max-width:900px){
  .nav{height:86px}
  .nav .logo img{height:62px}
}