/* ================================================================
   VERTEX v5 — TEMA CLARO ESTILO TIENDA PROFESIONAL
   Colores de marca: azul #1e6fd4 · verde #3fb950 · turquesa #48c4e0
   ================================================================ */
:root{
  --azul:#1e6fd4; --azul-d:#0c2c52; --azul-d2:#16498a;
  --verde:#3fb950; --verde-d:#2e9c45; --verde-l:#5fd673;
  --teal:#48c4e0; --gold:#ffc83d;
  --txt:#0c2c52; --txt2:#46627e; --txt3:#7b8ca0; --txt4:#9aacc0;
  --bg:#ffffff; --bg2:#f5f8fb; --bg3:#eef3f9;
  --line:#e5ecf3; --line2:#d8e2ec;
  --grad:linear-gradient(135deg,#1e6fd4,#3fb950);
  --grad-azul:linear-gradient(120deg,#0c2c52 0%,#16498a 55%,#1e6fd4 100%);
  --fh:'Poppins',sans-serif; --fb:'Inter',sans-serif;
  --r:10px; --rl:14px;
  --sh:0 8px 24px rgba(12,44,82,.08); --sh2:0 16px 40px rgba(12,44,82,.14);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--fb);color:var(--txt);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1240px;margin:0 auto;padding:0 22px}

/* ── BOTONES ── */
.btn{font-family:var(--fb);font-weight:600;font-size:14px;border:none;border-radius:var(--r);padding:11px 20px;display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;transition:.16s;text-decoration:none;white-space:nowrap}
.btn-primary{background:var(--azul);color:#fff}
.btn-primary:hover{background:#1a5fb8}
.btn-verde{background:var(--verde);color:#fff}
.btn-verde:hover{background:var(--verde-d)}
.btn-wa{background:#25d366;color:#fff}
.btn-wa:hover{background:#1eb858}
.btn-ghost{background:#fff;color:var(--azul);border:1.5px solid var(--line2)}
.btn-ghost:hover{border-color:var(--azul);background:var(--bg2)}
.btn-light{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.28)}
.btn-light:hover{background:rgba(255,255,255,.22)}
.btn-sm{padding:8px 14px;font-size:12.5px}
.btn-lg{padding:13px 26px;font-size:15px}
.btn-full{width:100%}
.btn-block{display:flex;width:100%}

/* ── BADGES ── */
.badge{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:700;padding:3px 9px;border-radius:6px;letter-spacing:.02em}
.badge-azul{background:#e6f1fb;color:#0c447c}
.badge-verde{background:#eafaef;color:#2e7d32}
.badge-teal{background:#e1f5f9;color:#0a7a96}
.badge-gold{background:#fff5db;color:#9a6a00}
.badge-red{background:#fdeaea;color:#a32d2d}

/* ── TOP BAR ── */
.topbar{background:var(--azul-d);color:#cdddf0;font-size:12px;padding:8px 0}
.topbar-in{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.topbar a{color:#cdddf0}.topbar b{color:#fff}
.topbar-l{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.topbar-l span{display:inline-flex;align-items:center;gap:6px}
.topbar-r{display:flex;gap:16px;align-items:center}
.topbar-r a:hover{color:#fff}

/* ── HEADER ── */
.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:90}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:13px 0}
.brand{display:flex;align-items:center;gap:10px}
.brand-logo{height:46px;width:auto}
.brand-txt{line-height:1}
.brand-name{font-family:var(--fh);font-size:21px;font-weight:800;color:var(--azul-d);letter-spacing:-.3px}
.brand-name span{color:var(--verde)}
.brand-sub{font-size:9.5px;color:var(--txt3);letter-spacing:.03em;margin-top:1px}
.brand-logo-full{height:48px;width:auto;display:block}
@media(max-width:640px){.brand-logo-full{height:40px}}

.searchbar{flex:1;max-width:440px;display:flex;border:1.5px solid var(--line2);border-radius:var(--r);overflow:hidden;transition:.15s}
.searchbar:focus-within{border-color:var(--azul)}
.searchbar input{flex:1;border:none;outline:none;padding:10px 15px;font-size:13.5px;color:var(--txt);font-family:var(--fb)}
.searchbar button{background:var(--azul);border:none;color:#fff;padding:0 16px;cursor:pointer;display:grid;place-items:center}
.searchbar button:hover{background:#1a5fb8}
.header-cta{display:flex;align-items:center;gap:10px}
.hdr-icon{position:relative;width:42px;height:42px;border-radius:var(--r);border:1.5px solid var(--line2);display:grid;place-items:center;color:var(--azul-d);transition:.15s}
.hdr-icon:hover{border-color:var(--azul);color:var(--azul)}
.hdr-icon .cart-count{position:absolute;top:-6px;right:-6px;background:var(--verde);color:#fff;font-size:10px;font-weight:700;width:18px;height:18px;border-radius:50%;display:grid;place-items:center}

/* ── NAV (menú categorías) ── */
.mainnav{background:var(--azul);position:relative;z-index:80}
.mainnav-in{display:flex;align-items:center;gap:2px}
.mainnav a{color:#fff;font-size:13px;font-weight:600;padding:12px 16px;display:flex;align-items:center;gap:6px;transition:.14s}
.mainnav a:hover{background:rgba(255,255,255,.12)}
.mainnav a.cats{background:var(--azul-d);font-weight:700}
.mainnav a.active{background:rgba(255,255,255,.16)}
.nav-toggle{display:none;background:none;border:none;color:#fff;padding:12px 16px;cursor:pointer;align-items:center;gap:8px;font-family:var(--fb);font-weight:600;font-size:13px}

/* ── PRELOADER ── */
#vpre{position:fixed;inset:0;z-index:9999;background:#fff;display:flex;align-items:center;justify-content:center}
#vpre.out{animation:preout .8s ease forwards}
@keyframes preout{to{opacity:0;visibility:hidden}}
.vpre-in{display:flex;flex-direction:column;align-items:center}
.vpre-logo-wrap{position:relative;width:110px;height:110px;display:grid;place-items:center;margin-bottom:18px}
.vpre-logo{width:84px;height:auto;position:relative;z-index:2;animation:prepulse 1.6s ease-in-out infinite}
@keyframes prepulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
.vpre-ring{position:absolute;inset:-6px;border-radius:50%;border:2px solid var(--line);border-top-color:var(--azul);border-right-color:var(--verde);animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.vpre-name{font-family:var(--fh);font-size:26px;font-weight:800;color:var(--azul-d);letter-spacing:.5px}
.vpre-name span{color:var(--verde)}
.vpre-bar{width:160px;height:3px;background:var(--line);border-radius:3px;margin-top:14px;overflow:hidden}
.vpre-fill{height:100%;width:0;background:var(--grad);border-radius:3px;transition:width .1s}

/* ── HERO ── */
.hero{position:relative;background:var(--grad-azul);overflow:hidden}
.hero-photo{position:absolute;inset:0;background-size:cover;background-position:center;opacity:1;z-index:0}
.hero::after{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(10,32,62,.94) 0%,rgba(10,32,62,.72) 38%,rgba(10,32,62,.3) 66%,rgba(10,32,62,.05) 100%)}
.hero-in{position:relative;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:40px;padding:46px 0;min-height:340px}
.hero-l{max-width:560px}
.hero-tag{display:inline-flex;align-items:center;gap:7px;background:rgba(63,185,80,.2);color:#bff0c8;font-size:11px;font-weight:700;letter-spacing:.08em;padding:5px 14px;border-radius:20px;margin-bottom:16px;text-transform:uppercase}
.hero-h{font-family:var(--fh);font-size:clamp(30px,4.5vw,46px);font-weight:800;color:#fff;line-height:1.04;margin-bottom:14px;letter-spacing:-1px}
.hero-h span{color:var(--verde-l)}
.hero-p{font-size:15.5px;color:#bcd0e8;line-height:1.6;margin-bottom:24px;max-width:480px}
.hero-btns{display:flex;gap:11px;flex-wrap:wrap}
.hero-r{position:relative;z-index:2;flex:none}

/* tarjeta certificado en hero */
.certcard{background:#fff;border-radius:var(--rl);padding:18px;width:250px;box-shadow:var(--sh2)}
.certcard-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.certcard-st{font-size:9.5px;font-weight:700;color:var(--verde);background:#eafaef;padding:4px 9px;border-radius:14px;display:flex;align-items:center;gap:4px}
.certcard-qr{width:38px;height:38px;border-radius:8px;background:var(--bg2);display:grid;place-items:center;color:var(--azul)}
.certcard-code{font-family:monospace;font-size:15px;color:var(--azul-d);font-weight:700;margin-bottom:10px}
.certcard-row{display:flex;justify-content:space-between;font-size:11px;padding:4px 0}
.certcard-row span{color:var(--txt3)}.certcard-row b{color:var(--azul-d)}
.certcard-foot{margin-top:12px;padding-top:12px;border-top:1px solid var(--line);text-align:center}
.certcard-foot a{font-size:11px;color:var(--azul);font-weight:700}

/* ── FRANJA MARCAS ── */
.brands{background:#fff;padding:24px 0;border-bottom:1px solid var(--line)}
.brands-t{text-align:center;font-size:12.5px;color:var(--txt3);margin-bottom:16px;font-weight:600}
.brands-t b{color:var(--azul-d)}
.brands-row{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.brand-pill{min-width:96px;height:46px;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);display:grid;place-items:center;font-family:var(--fh);font-weight:700;font-size:13px;color:var(--txt4);padding:0 14px}

/* ── SECCIONES ── */
.sec{padding:44px 0}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:22px;flex-wrap:wrap;gap:10px}
.sec-elabel{font-size:11px;color:var(--verde);font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:4px}
.sec-title{font-family:var(--fh);font-size:clamp(22px,3vw,30px);font-weight:800;color:var(--azul-d);line-height:1;letter-spacing:-.3px}
.sec-see{font-size:13px;color:var(--azul);font-weight:600;display:inline-flex;align-items:center;gap:5px}
.sec-see:hover{gap:8px}

/* ── CATEGORÍAS ── */
.cats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.cat-card{background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:20px;text-align:center;transition:.16s;display:block}
.cat-card:hover{border-color:var(--verde);box-shadow:var(--sh);transform:translateY(-3px)}
.cat-ic{width:56px;height:56px;border-radius:50%;background:#eaf2fb;display:grid;place-items:center;margin:0 auto 12px;color:var(--azul);font-size:26px}
.cat-card:hover .cat-ic{background:#eafaef;color:var(--verde)}
.cat-n{font-size:14.5px;font-weight:600;color:var(--azul-d);margin-bottom:3px}
.cat-c{font-size:11.5px;color:var(--txt4)}
.cat-photo{width:74px;height:74px;border-radius:50%;background-color:var(--bg2);background-size:cover;background-position:center;margin:0 auto 12px;border:2px solid var(--line)}
.cat-card:hover .cat-photo{border-color:var(--verde)}


/* ── PRODUCTOS ── */
.prods-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.prod{background:#fff;border:1px solid var(--line);border-radius:var(--rl);overflow:hidden;transition:.16s;display:flex;flex-direction:column}
.prod:hover{box-shadow:var(--sh);transform:translateY(-3px);border-color:var(--line2)}
.prod-img{height:160px;background:var(--bg2) center/cover;display:grid;place-items:center;position:relative;overflow:hidden}
.prod-img img{width:100%;height:100%;object-fit:contain;padding:12px}
.prod-tag{position:absolute;top:8px;left:8px;background:var(--verde);color:#fff;font-size:9.5px;font-weight:700;padding:3px 8px;border-radius:5px;letter-spacing:.03em}
.prod-tag.oferta{background:#e24b4a}
.prod-fav{position:absolute;top:8px;right:8px;width:30px;height:30px;border-radius:50%;background:#fff;border:1px solid var(--line);display:grid;place-items:center;color:var(--txt4);cursor:pointer}
.prod-fav:hover{color:#e24b4a;border-color:#f0c4c4}
.prod-b{padding:13px;flex:1;display:flex;flex-direction:column}
.prod-cat{font-size:9.5px;color:var(--azul);font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px}
.prod-n{font-size:13px;font-weight:600;color:var(--azul-d);line-height:1.3;margin-bottom:8px;flex:1}
.prod-stock{font-size:10.5px;margin-bottom:8px;display:flex;align-items:center;gap:4px}
.prod-stock.ok{color:var(--verde)}.prod-stock.out{color:#e24b4a}
.prod-f{display:flex;justify-content:space-between;align-items:center;margin-top:auto}
.prod-p{font-family:var(--fh);font-size:18px;font-weight:800;color:var(--azul-d)}
.prod-p small{font-size:10px;color:var(--txt4);font-weight:400;font-family:var(--fb)}
.prod-wa{background:#eafaef;color:var(--verde-d);border:none;font-size:10.5px;font-weight:700;padding:6px 11px;border-radius:7px;cursor:pointer;display:inline-flex;align-items:center;gap:4px}
.prod-wa:hover{background:var(--verde);color:#fff}

/* ── CURSOS ── */
.bg-soft{background:var(--bg2)}
.courses-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.course{background:#fff;border:1px solid var(--line);border-radius:var(--rl);overflow:hidden;transition:.16s;display:flex;flex-direction:column}
.course:hover{box-shadow:var(--sh);transform:translateY(-3px);border-color:var(--line2)}
.course-top{height:140px;background:var(--grad-azul) center/cover;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.course-top.has-img{background-size:cover}
.course-top-ov{position:absolute;inset:0;background:linear-gradient(160deg,rgba(12,44,82,.45),rgba(30,111,212,.25) 60%,rgba(63,185,80,.2))}
.course-icon{position:relative;z-index:2;font-family:var(--fh);font-size:30px;font-weight:800;color:rgba(255,255,255,.9)}
.course-cat{position:absolute;top:9px;left:9px;z-index:3;background:rgba(255,255,255,.18);color:#fff;font-size:9px;font-weight:700;padding:3px 9px;border-radius:5px;text-transform:uppercase;letter-spacing:.04em;backdrop-filter:blur(4px)}
.course-b{padding:15px;flex:1;display:flex;flex-direction:column}
.course-n{font-family:var(--fh);font-size:16px;font-weight:700;color:var(--azul-d);line-height:1.2;margin-bottom:7px}
.course-m{font-size:11.5px;color:var(--txt3);margin-bottom:auto;display:flex;gap:10px;flex-wrap:wrap;padding-bottom:12px}
.course-m span{display:flex;align-items:center;gap:4px}
.course-f{display:flex;justify-content:space-between;align-items:center;padding-top:12px;border-top:1px solid var(--line)}
.course-p{font-family:var(--fh);font-size:19px;font-weight:800;color:var(--verde-d)}
.course-p small{display:block;font-size:9.5px;color:var(--txt4);font-weight:400;font-family:var(--fb)}

/* ── BANNER VERIFICAR ── */
.verifyband{background:var(--grad-azul);position:relative;overflow:hidden}
.verifyband::after{content:'';position:absolute;right:-60px;bottom:-60px;width:300px;height:300px;border-radius:50%;background:rgba(63,185,80,.12)}
.verifyband-in{position:relative;z-index:2;text-align:center;padding:54px 0;max-width:640px;margin:0 auto}
.vb-elabel{font-size:11px;color:var(--verde-l);font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:12px}
.vb-h{font-family:var(--fh);font-size:clamp(26px,4vw,40px);font-weight:800;color:#fff;line-height:1.05;margin-bottom:10px;letter-spacing:-.5px}
.vb-p{font-size:14.5px;color:#bcd0e8;line-height:1.6;margin-bottom:26px}
.vb-form{display:flex;max-width:460px;margin:0 auto;background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh2)}
.vb-form input{flex:1;border:none;outline:none;padding:14px 18px;font-size:13.5px;color:var(--txt);font-family:var(--fb)}
.vb-form button{background:var(--verde);border:none;color:#fff;padding:0 24px;font-family:var(--fb);font-weight:700;font-size:13.5px;cursor:pointer;display:flex;align-items:center;gap:7px}
.vb-form button:hover{background:var(--verde-d)}

/* ── FRANJA BENEFICIOS ── */
.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#fff;border:1px solid var(--line);border-radius:var(--rl);overflow:hidden}
.benefit{padding:22px;display:flex;align-items:center;gap:13px;border-right:1px solid var(--line)}
.benefit:last-child{border-right:none}
.benefit-ic{width:46px;height:46px;border-radius:50%;background:#eaf2fb;display:grid;place-items:center;color:var(--azul);flex:none;font-size:22px}
.benefit-t{font-family:var(--fh);font-size:14px;font-weight:700;color:var(--azul-d);line-height:1.1}
.benefit-d{font-size:11.5px;color:var(--txt3);margin-top:2px}

/* ── TESTIMONIOS ── */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.testi{background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:22px}
.testi-stars{color:var(--gold);font-size:14px;margin-bottom:10px;letter-spacing:2px}
.testi-txt{font-size:14px;color:var(--txt2);line-height:1.65;margin-bottom:16px;font-style:italic}
.testi-au{display:flex;align-items:center;gap:11px;padding-top:14px;border-top:1px solid var(--line)}
.testi-av{width:40px;height:40px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-family:var(--fh);font-weight:700;font-size:16px;flex:none}
.testi-n{font-size:13.5px;font-weight:700;color:var(--azul-d)}
.testi-r{font-size:11.5px;color:var(--txt3)}

/* ── CTA EMPRESA ── */
.cta-emp{background:var(--grad-azul);border-radius:var(--rl);padding:34px 40px;display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta-emp::after{content:'';position:absolute;right:-50px;top:-50px;width:240px;height:240px;border-radius:50%;background:rgba(63,185,80,.14)}
.cta-emp-l{position:relative;z-index:2}
.cta-emp h3{font-family:var(--fh);font-size:26px;font-weight:800;color:#fff;margin-bottom:5px}
.cta-emp p{font-size:14px;color:#bcd0e8}
.cta-emp-r{position:relative;z-index:2;display:flex;gap:10px;flex-wrap:wrap}

/* ── FOOTER ── */
.footer{background:var(--azul-d);color:#9fb3cc;padding:52px 0 22px;margin-top:0}
.footer-g{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:40px;margin-bottom:36px}
.footer-brand .brand-name{color:#fff}
.footer-brand p{font-size:13px;line-height:1.7;margin-top:12px;max-width:240px;color:#9fb3cc}
.footer-soc{display:flex;gap:8px;margin-top:16px}
.fsoc{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#cdddf0;transition:.14s}
.fsoc:hover{background:var(--verde);color:#fff}
.footer-col h5{font-family:var(--fh);color:#fff;font-size:14px;font-weight:700;margin-bottom:14px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.footer-col ul a{font-size:13px;color:#9fb3cc;transition:.14s;display:flex;align-items:center;gap:7px}
.footer-col ul a:hover{color:var(--verde-l)}
.footer-contact-item{display:flex;align-items:flex-start;gap:9px;font-size:13px;margin-bottom:11px;color:#cdddf0}
.footer-contact-item i{color:var(--verde-l);margin-top:2px}
.footer-bot{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;font-size:12px;color:#6a83a0}
.footer-bot a{color:#6a83a0}.footer-bot a:hover{color:#9fb3cc}

/* ── WHATSAPP FLOTANTE ── */
.wa-float{position:fixed;bottom:24px;right:24px;z-index:95;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 6px 20px rgba(37,211,102,.4);transition:.2s}
.wa-float:hover{transform:scale(1.1)}

/* ── PÁGINAS INTERNAS ── */
.page-head{background:var(--grad-azul);position:relative;overflow:hidden;padding:40px 0}
.page-head::after{content:'';position:absolute;right:-40px;top:-40px;width:220px;height:220px;border-radius:50%;background:rgba(63,185,80,.12)}
.page-head-in{position:relative;z-index:2}
.breadcrumb{font-size:12.5px;color:#9fc0e8;margin-bottom:10px;display:flex;align-items:center;gap:7px}
.breadcrumb a{color:#9fc0e8}.breadcrumb a:hover{color:#fff}
.page-title{font-family:var(--fh);font-size:clamp(26px,4vw,38px);font-weight:800;color:#fff;line-height:1.05;letter-spacing:-.5px}
.page-sub{font-size:14.5px;color:#bcd0e8;margin-top:8px;max-width:560px}

/* layout tienda con sidebar */
.shop-layout{display:grid;grid-template-columns:240px 1fr;gap:24px;align-items:start}
.shop-side{background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:18px;position:sticky;top:90px}
.shop-side h4{font-family:var(--fh);font-size:14px;font-weight:700;color:var(--azul-d);margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.shop-side ul{list-style:none;display:flex;flex-direction:column;gap:3px;margin-bottom:18px}
.shop-side ul a{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--txt2);padding:7px 10px;border-radius:7px;transition:.14s}
.shop-side ul a:hover,.shop-side ul a.active{background:var(--bg2);color:var(--azul)}
.shop-side ul a span{font-size:11px;color:var(--txt4);background:var(--bg3);padding:1px 7px;border-radius:10px}

.filtros-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.filtros-chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{padding:7px 14px;border:1px solid var(--line2);border-radius:20px;background:#fff;color:var(--txt2);font-size:12.5px;font-weight:600;cursor:pointer;transition:.14s}
.chip:hover,.chip.active{background:var(--azul);color:#fff;border-color:var(--azul)}

/* form / inputs */
.field{margin-bottom:14px}
.field-label{display:block;font-size:12.5px;font-weight:600;color:var(--txt2);margin-bottom:6px}
.field-box{display:flex;align-items:center;background:#fff;border:1.5px solid var(--line2);border-radius:var(--r);overflow:hidden;transition:.15s}
.field-box:focus-within{border-color:var(--azul)}
.field-box.has-icon svg,.field-box.has-icon .ti{margin-left:12px;color:var(--txt4);flex:none}
.input{flex:1;border:none;outline:none;padding:11px 14px;font-size:14px;color:var(--txt);font-family:var(--fb);width:100%;background:transparent}
.input::placeholder{color:var(--txt4)}
textarea.input{resize:vertical;min-height:100px}
select.input{cursor:pointer}
.input.mono{font-family:monospace}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}

/* cards genéricas */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:22px}
.alert{padding:12px 16px;border-radius:var(--r);font-size:13.5px;font-weight:500;display:flex;align-items:center;gap:8px;margin-bottom:14px}
.alert-ok{background:#eafaef;color:#2e7d32;border:1px solid #c3e9cb}
.alert-err{background:#fdeaea;color:#a32d2d;border:1px solid #f3c4c4}
.empty{text-align:center;padding:50px 20px;color:var(--txt3)}
.empty svg,.empty .ti{color:var(--line2);margin-bottom:12px}

/* detalle producto */
.prod-detail{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.prod-gallery{background:#fff;border:1px solid var(--line);border-radius:var(--rl);height:400px;display:grid;place-items:center;overflow:hidden}
.prod-gallery img{max-width:100%;max-height:100%;object-fit:contain;padding:24px}
.prod-info h1{font-family:var(--fh);font-size:28px;font-weight:800;color:var(--azul-d);line-height:1.1;margin-bottom:12px}
.prod-info-price{font-family:var(--fh);font-size:34px;font-weight:800;color:var(--azul-d);margin-bottom:8px}
.spec-box{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-top:18px}
.spec-box h4{font-family:var(--fh);font-size:15px;color:var(--azul-d);margin-bottom:8px}
.spec-box p{font-size:13.5px;color:var(--txt2);line-height:1.7;white-space:pre-line}

/* detalle curso */
.course-detail{display:grid;grid-template-columns:2fr 1fr;gap:28px;align-items:start}
.course-side{background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:24px;position:sticky;top:90px}
.course-price-big{font-family:var(--fh);font-size:38px;font-weight:800;color:var(--verde-d);line-height:1;margin-bottom:4px}
.temario-item{display:flex;gap:11px;padding:12px;background:var(--bg2);border-radius:var(--r);margin-bottom:8px}
.temario-num{width:26px;height:26px;border-radius:7px;background:var(--azul);color:#fff;display:grid;place-items:center;font-family:var(--fh);font-size:13px;font-weight:700;flex:none}

/* verificar */
.verify-card{background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:28px;box-shadow:var(--sh);max-width:560px;margin:0 auto}
.verify-tabs{display:flex;gap:8px;margin-bottom:20px}
.vtab{flex:1;padding:10px;border:1.5px solid var(--line2);border-radius:var(--r);background:#fff;color:var(--txt2);font-family:var(--fb);font-weight:600;font-size:13px;cursor:pointer;text-align:center;display:flex;align-items:center;justify-content:center;gap:6px;transition:.14s}
.vtab.active{background:#eaf2fb;border-color:var(--azul);color:var(--azul)}
.verify-result{max-width:560px;margin:18px auto 0}
.vr-ok{background:#fff;border:2px solid var(--verde);border-radius:var(--rl);padding:26px;text-align:center}
.vr-bad{background:#fff;border:2px solid #e24b4a;border-radius:var(--rl);padding:26px;text-align:center}
.vr-icon{width:70px;height:70px;border-radius:50%;display:grid;place-items:center;margin:0 auto 12px}
.vr-ok .vr-icon{background:#eafaef;color:var(--verde)}
.vr-bad .vr-icon{background:#fdeaea;color:#e24b4a}
.vr-ok h2,.vr-bad h2{font-family:var(--fh);font-size:23px;color:var(--azul-d);margin-bottom:6px}
.vr-ok p,.vr-bad p{font-size:14px;color:var(--txt2);margin-bottom:18px}
.vr-table{display:grid;grid-template-columns:1fr 1fr;gap:10px;text-align:left;margin-bottom:18px}
.vr-table>div{background:var(--bg2);border-radius:var(--r);padding:10px 14px}
.vr-table span{display:block;font-size:10px;color:var(--txt3);text-transform:uppercase;letter-spacing:.05em;margin-bottom:3px}
.vr-table b{font-size:14px;color:var(--azul-d)}

/* hint */
.hint{display:flex;gap:9px;background:#eaf2fb;border:1px solid #cfe2f7;border-radius:var(--r);padding:12px 14px;font-size:13px;color:var(--txt2);line-height:1.5}
.hint a{color:var(--azul);font-weight:600}

/* nosotros */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.about-text p{font-size:15px;color:var(--txt2);line-height:1.75;margin-bottom:14px}
.mvv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.mvv-card{background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:24px}
.mvv-ic{width:50px;height:50px;border-radius:13px;background:#eaf2fb;display:grid;place-items:center;color:var(--azul);margin-bottom:14px;font-size:24px}
.mvv-card h4{font-family:var(--fh);font-size:19px;font-weight:700;color:var(--verde-d);margin-bottom:8px}
.mvv-card p{font-size:13.5px;color:var(--txt2);line-height:1.7}
.team-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.team-card{background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:22px;text-align:center}
.team-av{width:80px;height:80px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-family:var(--fh);font-weight:800;font-size:30px;margin:0 auto 12px}
.team-n{font-family:var(--fh);font-size:16px;font-weight:700;color:var(--azul-d)}
.team-r{font-size:12px;color:var(--verde);margin-top:2px}

/* blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.blog-card{background:#fff;border:1px solid var(--line);border-radius:var(--rl);overflow:hidden;transition:.16s;display:block}
.blog-card:hover{box-shadow:var(--sh);transform:translateY(-3px)}
.blog-img{height:170px;background:var(--grad-azul) center/cover;display:grid;place-items:center;color:rgba(255,255,255,.5)}
.blog-img img{width:100%;height:100%;object-fit:cover}
.blog-b{padding:17px}
.blog-cat{font-size:10px;color:var(--azul);font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px}
.blog-t{font-family:var(--fh);font-size:17px;font-weight:700;color:var(--azul-d);line-height:1.25;margin-bottom:8px}
.blog-ex{font-size:13px;color:var(--txt2);line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.blog-meta{display:flex;gap:10px;font-size:11.5px;color:var(--txt4);margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}
.blog-content{font-size:15.5px;color:var(--txt2);line-height:1.8}
.blog-content h2,.blog-content h3{font-family:var(--fh);color:var(--azul-d);margin:24px 0 10px}
.blog-content p{margin-bottom:14px}
.blog-content a{color:var(--azul)}

/* aula / portal */
.login-box{max-width:430px;margin:50px auto;background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:34px;box-shadow:var(--sh);text-align:center}
.login-box .brand{justify-content:center;margin-bottom:18px}
.login-box h1{font-family:var(--fh);font-size:24px;font-weight:800;color:var(--azul-d);margin-bottom:6px}
.login-box p.sub{font-size:13.5px;color:var(--txt3);margin-bottom:22px}
.aula-grid{display:grid;grid-template-columns:280px 1fr;gap:22px;align-items:start}
.aula-side{background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:18px;position:sticky;top:90px}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}
.stat-box{background:#fff;border:1px solid var(--line);border-radius:var(--rl);padding:16px;display:flex;align-items:center;gap:12px}
.stat-ic{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;flex:none;font-size:20px}
.stat-v{font-family:var(--fh);font-size:24px;font-weight:800;color:var(--azul-d);line-height:1}
.stat-l{font-size:11px;color:var(--txt3)}
.progress-bar{height:7px;background:var(--bg3);border-radius:4px;overflow:hidden}
.progress-fill{height:100%;background:var(--grad);border-radius:4px}

/* paginación */
.pagination{display:flex;gap:6px;justify-content:center;margin-top:28px}
.page-btn{min-width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line2);border-radius:9px;font-size:13.5px;color:var(--txt2);transition:.14s;padding:0 8px}
.page-btn:hover,.page-btn.active{background:var(--azul);color:#fff;border-color:var(--azul)}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .5s,transform .5s}
.reveal.in{opacity:1;transform:none}

/* ── RESPONSIVE ── */
@media(max-width:980px){
  .cats-grid,.prods-grid{grid-template-columns:repeat(2,1fr)}
  .courses-grid,.testi-grid,.blog-grid{grid-template-columns:1fr 1fr}
  .benefits{grid-template-columns:1fr 1fr}
  .benefit:nth-child(2){border-right:none}
  .footer-g{grid-template-columns:1fr 1fr}
  .shop-layout{grid-template-columns:1fr}
  .shop-side{position:static}
  .prod-detail,.course-detail,.about-grid{grid-template-columns:1fr}
  .hero-in{flex-direction:column;align-items:flex-start;text-align:left}
  .hero-r{display:none}
  .mvv-grid{grid-template-columns:1fr}
  .vr-table{grid-template-columns:1fr}
}
@media(max-width:640px){
  .searchbar{display:none}
  .topbar-r{display:none}
  .mainnav-in{display:none;flex-direction:column;align-items:stretch}
  .mainnav-in.open{display:flex}
  .nav-toggle{display:flex}
  .cats-grid,.prods-grid,.courses-grid,.testi-grid,.blog-grid,.stat-row{grid-template-columns:1fr}
  .benefits{grid-template-columns:1fr}
  .benefit{border-right:none;border-bottom:1px solid var(--line)}
  .footer-g{grid-template-columns:1fr}
  .cta-emp,.verifyband-in{padding-left:20px;padding-right:20px}
  .aula-grid{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr 1fr}
}