/* Nudo — capa propia sobre Bootstrap 5.3 */
:root{--nd-paper:#FFFFFF;--nd-tint:#F4F5F8;--nd-ink:#101114;--nd-grey:#6B6E76;--nd-line:#E5E6EA;--nd-cobalt:#2F4CFF;--nd-cobalt-d:#2138CC;--nd-lime:#C9F542;--nd-fd:"Syne",sans-serif;--nd-fb:"Inter",system-ui,sans-serif}
html{scroll-behavior:smooth}html,body{overflow-x:clip}
body{font-family:var(--nd-fb);color:var(--nd-ink);background:var(--nd-paper);font-size:1.02rem;line-height:1.65}
h1,h2,h3{font-family:var(--nd-fd);font-weight:800;letter-spacing:-.02em;line-height:1.05;overflow-wrap:anywhere}
h2{font-size:clamp(2rem,4.2vw,3.1rem);margin:.4rem 0 .8rem}h3{font-size:1.2rem}
.nd-kicker{display:inline-block;font-family:var(--nd-fd);font-weight:700;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--nd-cobalt)}
.nd-kicker--lime{color:var(--nd-lime)}
.nd-lead{color:var(--nd-grey);font-size:1.08rem}.nd-fine{font-size:.85rem;color:var(--nd-grey);margin-top:1.6rem}
.nd-btn.btn{font-family:var(--nd-fd);font-weight:700;border-radius:999px;padding:.75rem 1.5rem;border-width:2px}
.nd-btn--cobalt.btn{background:var(--nd-cobalt);border-color:var(--nd-cobalt);color:#fff}.nd-btn--cobalt.btn:hover{background:var(--nd-cobalt-d);border-color:var(--nd-cobalt-d);color:#fff}
.nd-btn--lime.btn{background:var(--nd-lime);border-color:var(--nd-lime);color:var(--nd-ink)}.nd-btn--lime.btn:hover{background:#B8E432;border-color:#B8E432;color:var(--nd-ink)}
.nd-btn--outline.btn{border-color:#fff;color:#fff}.nd-btn--outline.btn:hover{background:#fff;color:var(--nd-ink)}
.nd-btn--outline-dark.btn{border-color:var(--nd-ink);color:var(--nd-ink)}.nd-btn--outline-dark.btn:hover{background:var(--nd-ink);color:#fff}
/* navbar */
.nd-navbar{padding:.6rem 0;transition:background .25s,box-shadow .25s}
.nd-navbar .nav-link{color:#fff;font-weight:500;padding:.5rem .9rem!important}.nd-navbar .nav-link.active,.nd-navbar .nav-link:hover{color:var(--nd-lime)}
.nd-navbar .navbar-toggler{border-color:rgba(255,255,255,.6)}.nd-navbar .navbar-toggler-icon{filter:invert(1)}
.nd-navbar.is-solid,.nd-navbar .navbar-collapse.show,.nd-navbar .navbar-collapse.collapsing{background:rgba(16,17,20,.94);backdrop-filter:blur(10px)}
.nd-navbar.is-solid{box-shadow:0 10px 30px -20px #000}
@media(max-width:991px){.nd-navbar .navbar-collapse{padding:.6rem 0 1rem}.nd-navbar .navbar-nav{margin:0 0 .8rem!important}}
.nd-brand{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--nd-fd);font-weight:800;font-size:1.6rem;color:#fff!important;text-decoration:none}
.nd-brand svg{width:38px;height:38px}
/* hero centered */
.nd-hero{position:relative;min-height:100svh;display:grid;place-items:center;isolation:isolate;color:#fff;padding:7rem 0 4rem;text-align:center}
.nd-hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.nd-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(80% 70% at 50% 60%,rgba(16,17,20,.35),rgba(16,17,20,.85))}
.nd-hero h1{font-size:clamp(2.6rem,7.5vw,6rem);max-width:15ch;margin:.8rem auto 1rem;color:#fff}
.nd-hero p{color:rgba(255,255,255,.88);font-size:1.15rem;max-width:58ch;margin:0 auto 1.8rem}
.nd-hero__cta{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}
.nd-hero__facts{margin:2.2rem 0 0;font-size:.9rem;color:rgba(255,255,255,.8)}.nd-hero__facts li+li::before{content:"·";margin:0 .6rem;opacity:.5}
/* strip */
.nd-strip{background:var(--nd-ink);color:var(--nd-lime);overflow:hidden;padding:.7rem 0;font-family:var(--nd-fd);font-weight:700;font-size:.9rem;letter-spacing:.1em;text-transform:uppercase}
.nd-strip__track{display:flex;gap:3rem;white-space:nowrap;width:max-content;animation:nd-marquee 28s linear infinite}
@keyframes nd-marquee{to{transform:translateX(-50%)}}
/* sections */
.nd-section{padding:clamp(3.5rem,7vw,6rem) 0}.nd-section--tint{background:var(--nd-tint)}
.nd-section--dark{background:var(--nd-ink);color:#fff}.nd-section--dark h2{color:#fff}.nd-section--dark .nd-lead{color:rgba(255,255,255,.75)}
/* cards */
.nd-card{border:1px solid var(--nd-line);border-radius:18px;overflow:hidden;background:#fff;height:100%;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.nd-card:hover{transform:translateY(-4px);box-shadow:0 30px 50px -36px rgba(16,17,20,.5)}
.nd-card__media{position:relative;display:block;aspect-ratio:4/5;background:var(--nd-tint);overflow:hidden}
.nd-card--wide .nd-card__media{aspect-ratio:16/10}
.nd-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.nd-card:hover .nd-card__media img{transform:scale(1.04)}
.nd-tag{position:absolute;top:.9rem;left:.9rem;background:var(--nd-cobalt);color:#fff;font-family:var(--nd-fd);font-weight:700;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;padding:.35rem .7rem;border-radius:999px}
.nd-tag--lime{background:var(--nd-lime);color:var(--nd-ink)}
.nd-card__body{padding:1.1rem 1.2rem 1.3rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.nd-card__row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:.2rem 1rem}.nd-card__row h3{margin:0;overflow-wrap:normal}
.nd-price{font-family:var(--nd-fd);font-weight:800;font-size:1.25rem;white-space:nowrap;font-variant-numeric:tabular-nums}
.nd-card__body p{margin:0;color:var(--nd-grey);font-size:.93rem}
.nd-sizes{display:flex;gap:.3rem;flex-wrap:wrap}.nd-sizes span{font-size:.72rem;font-weight:600;border:1px solid var(--nd-line);border-radius:6px;padding:.15rem .45rem}.nd-sizes span.off{color:#B5B8BF;text-decoration:line-through;border-style:dashed}
.nd-colors{display:flex;gap:.4rem}.nd-colors i{width:18px;height:18px;border-radius:50%;background:var(--c);border:1px solid rgba(0,0,0,.15);display:inline-block}
.nd-card__body .btn{margin-top:auto;align-self:flex-start}
/* figure + specs */
.nd-figure{margin:0;border-radius:18px;overflow:hidden}.nd-figure img{aspect-ratio:4/3;object-fit:cover;width:100%}.nd-figure figcaption{font-size:.82rem;color:rgba(255,255,255,.7);padding:.6rem 0 0}
.nd-specs{margin-top:1.4rem;font-size:.95rem}.nd-specs dt{font-family:var(--nd-fd);font-weight:700;color:var(--nd-lime);margin-bottom:.4rem}.nd-specs dd{color:rgba(255,255,255,.85);margin-bottom:.8rem}
/* tables + pills */
.nd-pills .nav-link{border-radius:999px;font-family:var(--nd-fd);font-weight:700;color:var(--nd-ink);border:2px solid var(--nd-line);margin-right:.4rem}.nd-pills .nav-link.active{background:var(--nd-ink);border-color:var(--nd-ink);color:var(--nd-lime)}
.nd-tables{background:#fff;border:1px solid var(--nd-line);border-radius:18px;padding:1rem}
.nd-table{margin:0;font-variant-numeric:tabular-nums}.nd-table th{font-family:var(--nd-fd);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--nd-grey)}.nd-table tbody th{color:var(--nd-cobalt);font-size:1rem}
/* carousel quotes */
.nd-carousel{background:#fff;border:1px solid var(--nd-line);border-radius:22px;padding:2.5rem 3.5rem 3.5rem}
.nd-quote{margin:0;text-align:center;max-width:60ch;margin-inline:auto}
.nd-quote blockquote{font-family:var(--nd-fd);font-weight:600;font-size:clamp(1.15rem,2.2vw,1.6rem);line-height:1.35;margin:0 0 1.4rem}
.nd-quote figcaption{display:flex;align-items:center;justify-content:center;gap:.8rem;font-size:.9rem;color:var(--nd-grey)}
.nd-quote img{width:48px;height:48px;border-radius:50%;object-fit:cover}.nd-quote b{color:var(--nd-ink)}.nd-stars{color:#E0A100;letter-spacing:.1em}
.nd-carousel .carousel-control-prev-icon,.nd-carousel .carousel-control-next-icon{filter:invert(1) grayscale(1)}.nd-carousel .carousel-indicators [data-bs-target]{background:var(--nd-ink)}
@media(max-width:576px){.nd-carousel{padding:2rem 1.2rem 3.2rem}.nd-carousel .carousel-control-prev,.nd-carousel .carousel-control-next{display:none}}
/* accordion */
.nd-accordion .accordion-item{border-color:var(--nd-line);border-radius:14px!important;margin-bottom:.6rem;overflow:hidden}
.nd-accordion .accordion-button{font-family:var(--nd-fd);font-weight:700;font-size:1.02rem;color:var(--nd-ink);background:#fff}
.nd-accordion .accordion-button:not(.collapsed){background:var(--nd-tint);color:var(--nd-cobalt);box-shadow:none}.nd-accordion .accordion-button:focus{box-shadow:0 0 0 3px rgba(47,76,255,.25)}
.nd-accordion .accordion-body{color:var(--nd-grey);font-size:.95rem}
/* contact */
.nd-contact li{padding:.6rem 0;border-bottom:1px solid var(--nd-line);display:grid;grid-template-columns:110px 1fr;gap:.6rem;font-size:.95rem}.nd-contact b{font-family:var(--nd-fd);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--nd-grey);padding-top:.15rem}
.nd-form{background:#fff;border:1px solid var(--nd-line);border-radius:22px;padding:clamp(1.2rem,3vw,2rem)}
.nd-form .form-control,.nd-form .form-select{border-radius:12px;border-color:var(--nd-line);background:var(--nd-paper)}.nd-form .form-control:focus,.nd-form .form-select:focus{border-color:var(--nd-cobalt);box-shadow:0 0 0 3px rgba(47,76,255,.18)}
.nd-check .form-check-input:checked{background-color:var(--nd-cobalt);border-color:var(--nd-cobalt)}.nd-check label{font-size:.92rem;color:var(--nd-grey)}
.nd-error{color:#C62828;font-weight:600;font-size:.92rem}
/* footer */
.nd-footer{background:var(--nd-ink);color:#B9BCC6;padding:3.5rem 0 2rem}.nd-footer p{margin:.4rem 0 0}
.nd-brand--foot{font-size:1.5rem;margin-bottom:.6rem}
.nd-footer__legal{font-size:.84rem;line-height:1.7}.nd-footer__legal a{color:#D9DBE2}
.nd-footer h3{color:#fff;font-size:1rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:.8rem}
.nd-footer ul li{margin-bottom:.4rem}.nd-footer ul a{color:#D9DBE2;text-decoration:none}.nd-footer ul a:hover{color:var(--nd-lime)}
.nd-arrep{color:var(--nd-lime)!important;font-weight:600}
.nd-copy{margin-top:2rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.12);font-size:.82rem}.nd-copy a{color:#B9BCC6}
@media(prefers-reduced-motion:reduce){.nd-strip__track{animation:none}*{transition:none!important}}