/* ==========================================================================
   North Solar · Hoja de estilos principal (se apoya en Bootstrap 5.3)
   ========================================================================== */
:root{
  --ns-navy:#0B2A3B; --ns-navy-2:#123F55; --ns-navy-3:#0a1f2d;
  --ns-teal:#0E7C86; --ns-teal-2:#5CC8D0; --ns-mint:#E3F4F2;
  --ns-sun:#F97316; --ns-sun-dark:#C2410C; --ns-amber:#FBBF24;
  --ns-cream:#FFF8EE; --ns-sand:#FBEFD9;
  --ns-ink:#10222E; --ns-muted:#53646F; --ns-line:#E3E9EC;
  --ns-radius:20px; --ns-radius-sm:12px;
  --ns-shadow:0 10px 30px -12px rgba(11,42,59,.25);
  --ns-shadow-lg:0 30px 60px -25px rgba(11,42,59,.45);
  --ns-font-head:"Sora","Segoe UI",system-ui,-apple-system,sans-serif;
  --ns-font-body:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;
  --bs-body-font-family:var(--ns-font-body);
  --bs-body-color:var(--ns-ink);
  --bs-link-color:var(--ns-teal);
  --bs-link-hover-color:var(--ns-navy);
  --bs-border-radius:var(--ns-radius-sm);
  --bs-primary:#0E7C86; --bs-primary-rgb:14,124,134;
}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:var(--ns-font-body);color:var(--ns-ink);background:#fff;font-size:1.0625rem;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,h5,.ns-head{font-family:var(--ns-font-head);color:var(--ns-navy);letter-spacing:-.02em;line-height:1.15;font-weight:700}
h1{font-size:clamp(2.1rem,1.4rem + 3.4vw,3.8rem);font-weight:800}
h2{font-size:clamp(1.7rem,1.2rem + 2vw,2.6rem)}
h3{font-size:clamp(1.2rem,1.05rem + .6vw,1.5rem)}
img,svg{max-width:100%;height:auto}
a{text-underline-offset:3px}
::selection{background:var(--ns-amber);color:var(--ns-navy)}
:focus-visible{outline:3px solid var(--ns-sun);outline-offset:3px;border-radius:6px}

.skip-link{position:absolute;left:-999px;top:8px;z-index:3000;background:var(--ns-sun);color:var(--ns-navy);padding:.7rem 1.1rem;border-radius:10px;font-weight:700}
.skip-link:focus{left:12px}

/* ---------- utilidades ---------- */
.ns-eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--ns-font-head);font-weight:600;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ns-sun-dark)}
.ns-eyebrow::before{content:"";width:28px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--ns-sun),var(--ns-amber))}
.ns-on-dark .ns-eyebrow,.ns-eyebrow.light{color:var(--ns-amber)}
.ns-lead{font-size:clamp(1.08rem,1rem + .35vw,1.28rem);color:var(--ns-muted);line-height:1.6}
.ns-on-dark,.ns-on-dark h1,.ns-on-dark h2,.ns-on-dark h3,.ns-on-dark h4{color:#fff}
.ns-on-dark .ns-lead,.ns-on-dark p{color:rgba(255,255,255,.82)}
.ns-section{padding:clamp(3.5rem,2rem + 5vw,6.5rem) 0;position:relative}
.ns-section.tint{background:var(--ns-cream)}
.ns-section.mint{background:var(--ns-mint)}
.ns-section.dark{background:radial-gradient(1200px 500px at 85% -10%,rgba(249,115,22,.22),transparent 60%),linear-gradient(160deg,var(--ns-navy),var(--ns-navy-3));color:#fff}
.ns-section-head{max-width:720px;margin:0 auto 3rem;text-align:center}
.ns-section-head.left{margin-left:0;text-align:left}
.ns-section-head h2{margin:.7rem 0 1rem}
.text-sun{color:var(--ns-sun-dark)} .ns-on-dark .text-sun{color:var(--ns-amber)}
.grad-text{background:linear-gradient(100deg,var(--ns-amber),var(--ns-sun));-webkit-background-clip:text;background-clip:text;color:transparent}
.ns-ico{width:1.25em;height:1.25em;flex:none;vertical-align:-.2em;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.ns-ico.fill{fill:currentColor;stroke:none}

/* ---------- botones ---------- */
.btn{font-family:var(--ns-font-head);font-weight:600;border-radius:999px;padding:.85rem 1.6rem;transition:transform .2s,box-shadow .2s,background .2s,color .2s;display:inline-flex;align-items:center;justify-content:center;gap:.55rem;border-width:2px}
.btn-lg{padding:1rem 2rem;font-size:1.05rem}
.btn-sun{background:linear-gradient(135deg,var(--ns-amber),var(--ns-sun));color:var(--ns-navy);border:0;box-shadow:0 12px 26px -10px rgba(249,115,22,.7)}
.btn-sun:hover,.btn-sun:focus{color:var(--ns-navy);transform:translateY(-2px);box-shadow:0 18px 30px -10px rgba(249,115,22,.8)}
.btn-navy{background:var(--ns-navy);color:#fff;border-color:var(--ns-navy)}
.btn-navy:hover{background:var(--ns-navy-2);color:#fff;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn-ghost:hover{background:#fff;color:var(--ns-navy);border-color:#fff}
.btn-outline-navy{background:transparent;color:var(--ns-navy);border-color:var(--ns-navy)}
.btn-outline-navy:hover{background:var(--ns-navy);color:#fff}
.btn-wa{background:#1EBE5A;color:#04210f;border:0}
.btn-wa:hover{background:#25D366;color:#04210f;transform:translateY(-2px)}
.link-arrow{font-family:var(--ns-font-head);font-weight:600;color:var(--ns-navy);text-decoration:none;display:inline-flex;align-items:center;gap:.4rem}
.link-arrow .ns-ico{transition:transform .2s}
.link-arrow:hover{color:var(--ns-sun-dark)} .link-arrow:hover .ns-ico{transform:translateX(5px)}

/* ---------- barra superior + cabecera ---------- */
.ns-topbar{background:var(--ns-navy-3);color:rgba(255,255,255,.86);font-size:.88rem}
.ns-topbar a{color:#fff;text-decoration:none;display:inline-flex;align-items:center;gap:.4rem}
.ns-topbar a:hover{color:var(--ns-amber)}
.ns-topbar .badge-soft{background:rgba(251,191,36,.16);color:var(--ns-amber);border-radius:999px;padding:.2rem .7rem;font-weight:600}
.ns-header{position:sticky;top:0;z-index:1030;background:rgba(255,255,255,.92);-webkit-backdrop-filter:saturate(1.6) blur(14px);backdrop-filter:saturate(1.6) blur(14px);transition:box-shadow .25s,background .25s}
.ns-header.scrolled{box-shadow:0 8px 28px -14px rgba(11,42,59,.35)}
.ns-brand{display:inline-flex;align-items:center;gap:.65rem;text-decoration:none;font-family:var(--ns-font-head);font-weight:800;font-size:1.3rem;color:var(--ns-navy);letter-spacing:-.03em}
.ns-brand img{width:auto;height:44px;border-radius:0}
.ns-brand small{display:block;font-weight:500;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ns-muted);margin-top:-3px}
.ns-nav .nav-link{font-family:var(--ns-font-head);font-weight:600;font-size:.95rem;color:var(--ns-navy);padding:.5rem .85rem!important;position:relative}
.ns-nav .nav-link::after{content:"";position:absolute;left:.85rem;right:.85rem;bottom:.15rem;height:3px;border-radius:3px;background:var(--ns-sun);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.ns-nav .nav-link:hover::after,.ns-nav .nav-link.active::after,.ns-nav .nav-link[aria-current="page"]::after{transform:scaleX(1)}
.ns-nav .dropdown-menu{border:0;border-radius:16px;box-shadow:var(--ns-shadow-lg);padding:.6rem;min-width:230px}
.ns-nav .dropdown-item{border-radius:10px;font-weight:500;padding:.55rem .85rem}
.ns-nav .dropdown-item:hover{background:var(--ns-mint);color:var(--ns-navy)}
.navbar-toggler{border:0;padding:.4rem;color:var(--ns-navy)}
.navbar-toggler:focus{box-shadow:none}
.offcanvas{--bs-offcanvas-width:min(88vw,380px)}
.offcanvas .nav-link{font-size:1.15rem;padding:.8rem 0!important;border-bottom:1px solid var(--ns-line)}
.offcanvas .nav-link::after{display:none}

/* ---------- hero ---------- */
.ns-hero{position:relative;overflow:hidden;background:radial-gradient(900px 520px at 78% 20%,rgba(249,115,22,.30),transparent 62%),linear-gradient(165deg,#071a27 0%,var(--ns-navy) 45%,#0e4a5f 100%);padding:clamp(3rem,2rem + 4vw,6rem) 0 clamp(6rem,5rem + 6vw,10rem)}
.ns-hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.18) 1px,transparent 1.5px);background-size:46px 46px;mask-image:linear-gradient(180deg,#000,transparent 70%);-webkit-mask-image:linear-gradient(180deg,#000,transparent 70%);opacity:.4}
.ns-hero .container{position:relative;z-index:2}
.ns-hero h1{color:#fff;margin:1rem 0 1.25rem}
.ns-hero .ns-lead{color:rgba(255,255,255,.84);max-width:34rem}
.ns-hero-art{position:relative}
.ns-hero-art img{border-radius:28px;box-shadow:var(--ns-shadow-lg);border:1px solid rgba(255,255,255,.14);width:100%}
.ns-float{position:absolute;background:#fff;color:var(--ns-navy);border-radius:16px;padding:.7rem 1rem;box-shadow:0 18px 40px -16px rgba(0,0,0,.5);display:flex;align-items:center;gap:.7rem;font-size:.88rem;line-height:1.25;animation:ns-bob 6s ease-in-out infinite}
.ns-float b{font-family:var(--ns-font-head);font-size:1.15rem;display:block;color:var(--ns-navy)}
.ns-float .dot{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:var(--ns-mint);color:var(--ns-teal)}
.ns-float.f1{left:-22px;bottom:3%}
.ns-float.f2{right:-14px;top:9%;animation-delay:-3s}
.ns-float.f2 .dot{background:#FFEBD6;color:var(--ns-sun-dark)}
@keyframes ns-bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.ns-trust{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;margin-top:2rem;padding:0;list-style:none;color:rgba(255,255,255,.88);font-size:.95rem}
.ns-trust li{display:inline-flex;align-items:center;gap:.5rem}
.ns-trust .ns-ico{color:var(--ns-amber)}
.ns-wave{position:absolute;left:0;right:0;bottom:-1px;z-index:1;line-height:0}
.ns-wave svg{width:100%;height:clamp(50px,8vw,120px);display:block}

/* ---------- cabecera de páginas interiores ---------- */
.ns-pagehero{position:relative;overflow:hidden;background:radial-gradient(700px 360px at 90% 0%,rgba(249,115,22,.28),transparent 60%),linear-gradient(165deg,#071a27,var(--ns-navy) 55%,#0e4a5f);padding:clamp(2.5rem,2rem + 3vw,5rem) 0 clamp(5rem,4rem + 5vw,8rem)}
.ns-pagehero h1{color:#fff;font-size:clamp(2rem,1.3rem + 3vw,3.3rem);margin:.8rem 0 1rem}
.ns-pagehero .ns-lead{color:rgba(255,255,255,.84);max-width:40rem}
.ns-pagehero .container{position:relative;z-index:2}
.ns-pagehero-art{max-width:460px;margin-left:auto}
.ns-pagehero-art img{border-radius:24px;border:1px solid rgba(255,255,255,.14);box-shadow:var(--ns-shadow-lg)}
.breadcrumb{--bs-breadcrumb-divider-color:rgba(255,255,255,.5);margin:0;font-size:.88rem}
.breadcrumb a{color:rgba(255,255,255,.8);text-decoration:none}
.breadcrumb a:hover{color:var(--ns-amber)}
.breadcrumb-item.active{color:var(--ns-amber)}
.breadcrumb-item+.breadcrumb-item::before{color:rgba(255,255,255,.5)}

/* ---------- cifras ---------- */
.ns-stats{margin-top:-3.4rem;position:relative;z-index:5}
.ns-stat-card{background:#fff;border-radius:var(--ns-radius);box-shadow:var(--ns-shadow-lg);padding:1.6rem 1rem;border:1px solid var(--ns-line)}
.ns-stat{text-align:center;padding:.4rem 1rem}
.ns-stat .num{font-family:var(--ns-font-head);font-size:clamp(1.9rem,1.4rem + 1.8vw,2.8rem);font-weight:800;color:var(--ns-navy);line-height:1}
.ns-stat .num span{color:var(--ns-sun)}
.ns-stat p{margin:.45rem 0 0;color:var(--ns-muted);font-size:.93rem;line-height:1.35}
@media(min-width:768px){.ns-stat+.ns-stat{border-left:1px solid var(--ns-line)}}

/* ---------- tarjetas ---------- */
.ns-card{background:#fff;border:1px solid var(--ns-line);border-radius:var(--ns-radius);overflow:hidden;height:100%;transition:transform .3s,box-shadow .3s,border-color .3s;display:flex;flex-direction:column}
.ns-card:hover{transform:translateY(-6px);box-shadow:var(--ns-shadow-lg);border-color:transparent}
.ns-card-img{aspect-ratio:4/3;overflow:hidden;background:var(--ns-mint)}
.ns-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.ns-card:hover .ns-card-img img{transform:scale(1.06)}
.ns-card-body{padding:1.5rem 1.5rem 1.7rem;display:flex;flex-direction:column;flex:1}
.ns-card-body h3{margin-bottom:.6rem}
.ns-card-body p{color:var(--ns-muted);margin-bottom:1.1rem}
.ns-card-body .link-arrow{margin-top:auto}
.ns-icon-box{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,#FFEBD6,#FFD9AE);color:var(--ns-sun-dark);margin-bottom:1.1rem;font-size:1.6rem}
.ns-icon-box.teal{background:linear-gradient(135deg,var(--ns-mint),#C4E9E5);color:var(--ns-teal)}
.ns-icon-box.dark{background:rgba(251,191,36,.14);color:var(--ns-amber)}
.ns-feature{padding:1.7rem;border-radius:var(--ns-radius);background:#fff;border:1px solid var(--ns-line);height:100%;transition:.3s}
.ns-feature:hover{box-shadow:var(--ns-shadow);transform:translateY(-4px)}
.ns-feature h3{font-size:1.2rem;margin-bottom:.5rem}
.ns-feature p{margin:0;color:var(--ns-muted);font-size:.98rem}
.ns-section.dark .ns-feature{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12)}
.ns-section.dark .ns-feature h3{color:#fff}
.ns-section.dark .ns-feature p{color:rgba(255,255,255,.75)}
.ns-check{list-style:none;padding:0;margin:0 0 1.2rem}
.ns-check li{display:flex;gap:.7rem;margin-bottom:.6rem;align-items:flex-start}
.ns-check .ns-ico{color:var(--ns-teal);margin-top:.28rem}
.ns-on-dark .ns-check .ns-ico{color:var(--ns-amber)}

/* bloque de servicio alternado */
.ns-service-row{padding:clamp(2rem,1rem + 3vw,4rem) 0;border-bottom:1px solid var(--ns-line)}
.ns-service-row:last-child{border-bottom:0}
.ns-service-row img{border-radius:var(--ns-radius);box-shadow:var(--ns-shadow)}
.ns-tag{display:inline-block;background:var(--ns-mint);color:var(--ns-teal);border-radius:999px;padding:.25rem .8rem;font-size:.8rem;font-weight:600;font-family:var(--ns-font-head);margin:0 .35rem .4rem 0}

/* ---------- proceso ---------- */
.ns-steps{counter-reset:s;display:grid;gap:1.2rem;padding:0;list-style:none}
@media(min-width:992px){.ns-steps{grid-template-columns:repeat(5,1fr);position:relative}
  .ns-steps::before{content:"";position:absolute;top:34px;left:10%;right:10%;height:3px;background:repeating-linear-gradient(90deg,var(--ns-sun) 0 10px,transparent 10px 20px);opacity:.5}}
.ns-step{position:relative;text-align:center;padding:0 .6rem}
.ns-step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:68px;height:68px;margin:0 auto 1rem;border-radius:50%;background:linear-gradient(135deg,var(--ns-amber),var(--ns-sun));color:var(--ns-navy);font-family:var(--ns-font-head);font-weight:800;font-size:1.5rem;box-shadow:0 0 0 8px rgba(249,115,22,.15);position:relative;z-index:1}
.ns-step h3{font-size:1.1rem;margin-bottom:.35rem}
.ns-step p{margin:0;color:var(--ns-muted);font-size:.95rem}
.ns-on-dark .ns-step p,.ns-section.dark .ns-step p{color:rgba(255,255,255,.75)}
@media(max-width:991.98px){.ns-step{display:grid;grid-template-columns:68px 1fr;gap:0 1rem;text-align:left;align-items:start}
  .ns-step::before{grid-row:span 2;margin:0}}

/* ---------- banda de ayudas ---------- */
.ns-band{border-radius:28px;background:linear-gradient(135deg,#FFB547 0%,var(--ns-sun) 60%,#EA580C 100%);color:var(--ns-navy);position:relative;overflow:hidden;padding:clamp(2rem,1rem + 4vw,4rem)}
.ns-band::after{content:"";position:absolute;right:-80px;top:-80px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.45),transparent 65%)}
.ns-band h2{color:var(--ns-navy)} .ns-band p{color:#2a1305}
.ns-band .big{font-family:var(--ns-font-head);font-weight:800;font-size:clamp(3.4rem,2rem + 6vw,6.5rem);line-height:.9;color:var(--ns-navy);letter-spacing:-.05em}
.ns-chip{display:inline-flex;align-items:center;gap:.4rem;background:rgba(255,255,255,.65);border-radius:999px;padding:.35rem .9rem;font-weight:600;font-size:.9rem;color:var(--ns-navy)}

/* ---------- tablas ---------- */
.ns-table{border-radius:var(--ns-radius);overflow:hidden;border:1px solid var(--ns-line);box-shadow:var(--ns-shadow)}
.ns-table table{margin:0}
.ns-table thead th{background:var(--ns-navy);color:#fff;font-family:var(--ns-font-head);font-weight:600;padding:1rem 1.2rem;border:0}
.ns-table td,.ns-table th{padding:.95rem 1.2rem;vertical-align:middle}
.ns-table tbody tr:nth-child(even){background:var(--ns-cream)}

/* ---------- FAQ ---------- */
.accordion{--bs-accordion-border-color:transparent;--bs-accordion-bg:transparent;--bs-accordion-btn-focus-box-shadow:none;--bs-accordion-active-bg:var(--ns-mint);--bs-accordion-active-color:var(--ns-navy)}
.accordion-item{border:1px solid var(--ns-line)!important;border-radius:16px!important;margin-bottom:.8rem;overflow:hidden;background:#fff}
.accordion-button{font-family:var(--ns-font-head);font-weight:600;font-size:1.05rem;padding:1.15rem 1.4rem;border-radius:16px!important}
.accordion-button:not(.collapsed){box-shadow:none}
.accordion-body{padding:1.1rem 1.4rem 1.4rem;color:var(--ns-muted)}

/* ---------- zonas ---------- */
.ns-zone{display:flex;flex-direction:column;justify-content:space-between;text-decoration:none;color:inherit;border-radius:var(--ns-radius);padding:1.6rem;background:#fff;border:1px solid var(--ns-line);height:100%;transition:.3s;position:relative;overflow:hidden}
.ns-zone::after{content:"";position:absolute;right:-40px;bottom:-40px;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(249,115,22,.22),transparent 70%);transition:.4s}
.ns-zone:hover{transform:translateY(-5px);box-shadow:var(--ns-shadow-lg);color:inherit}
.ns-zone:hover::after{transform:scale(1.8)}
.ns-zone h3{margin:.4rem 0}
.ns-zone p{color:var(--ns-muted);font-size:.95rem}
.ns-pill-list{display:flex;flex-wrap:wrap;gap:.5rem;padding:0;list-style:none;margin:0}
.ns-pill-list li{background:var(--ns-mint);color:var(--ns-navy);border-radius:999px;padding:.3rem .85rem;font-size:.9rem;font-weight:500}

/* ---------- blog ---------- */
.ns-post-meta{display:flex;flex-wrap:wrap;gap:.4rem 1rem;color:var(--ns-muted);font-size:.88rem;align-items:center}
.ns-badge{display:inline-block;background:var(--ns-sun);color:var(--ns-navy);font-family:var(--ns-font-head);font-weight:700;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:.28rem .75rem}
.ns-badge.teal{background:var(--ns-mint);color:var(--ns-teal)}
.ns-filter{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-bottom:2.5rem}
.ns-filter button{border:1.5px solid var(--ns-line);background:#fff;border-radius:999px;padding:.5rem 1.2rem;font-family:var(--ns-font-head);font-weight:600;font-size:.92rem;color:var(--ns-navy);transition:.2s}
.ns-filter button:hover{border-color:var(--ns-sun)}
.ns-filter button.active{background:var(--ns-navy);color:#fff;border-color:var(--ns-navy)}
.ns-progress{position:fixed;left:0;top:0;height:4px;width:0;background:linear-gradient(90deg,var(--ns-amber),var(--ns-sun));z-index:2000}
.ns-article{font-size:1.125rem;line-height:1.8}
.ns-article h2{font-size:clamp(1.5rem,1.2rem + 1.2vw,2rem);margin:2.6rem 0 1rem}
.ns-article h3{margin:2rem 0 .8rem}
.ns-article p,.ns-article li{color:#243743}
.ns-article ul,.ns-article ol{padding-left:1.3rem}
.ns-article li{margin-bottom:.5rem}
.ns-article blockquote{border-left:5px solid var(--ns-sun);background:var(--ns-cream);padding:1.2rem 1.5rem;border-radius:0 16px 16px 0;margin:2rem 0;font-family:var(--ns-font-head);font-size:1.15rem;color:var(--ns-navy)}
.ns-callout{background:var(--ns-mint);border-radius:16px;padding:1.2rem 1.4rem;margin:1.6rem 0;border-left:5px solid var(--ns-teal)}
.ns-callout.warn{background:#FFF1DE;border-color:var(--ns-sun)}
.ns-callout p{margin:0}
.ns-toc{position:sticky;top:110px;background:#fff;border:1px solid var(--ns-line);border-radius:var(--ns-radius);padding:1.4rem}
.ns-toc h2{font-size:1rem;margin:0 0 .8rem;text-transform:uppercase;letter-spacing:.1em}
.ns-toc ol{list-style:none;padding:0;margin:0;counter-reset:t}
.ns-toc li{counter-increment:t;margin-bottom:.1rem}
.ns-toc a{display:block;padding:.4rem .7rem;border-radius:10px;color:var(--ns-muted);text-decoration:none;font-size:.93rem;line-height:1.35;border-left:3px solid transparent}
.ns-toc a:hover,.ns-toc a.on{background:var(--ns-mint);color:var(--ns-navy);border-left-color:var(--ns-sun)}
.ns-author{display:flex;gap:1rem;align-items:center;background:var(--ns-cream);border-radius:var(--ns-radius);padding:1.3rem 1.5rem;margin-top:3rem}
.ns-author img{width:auto;height:44px}

/* ---------- calculadora ---------- */
.ns-calc{background:#fff;border-radius:28px;box-shadow:var(--ns-shadow-lg);border:1px solid var(--ns-line);overflow:hidden}
.ns-calc-form{padding:clamp(1.5rem,1rem + 2vw,2.6rem)}
.ns-calc-out{background:linear-gradient(165deg,var(--ns-navy),#0e4a5f);color:#fff;padding:clamp(1.5rem,1rem + 2vw,2.6rem);height:100%}
.ns-calc-out h3,.ns-calc-out h2{color:#fff}
.ns-field label{font-family:var(--ns-font-head);font-weight:600;font-size:.95rem;margin-bottom:.4rem;color:var(--ns-navy)}
.form-control,.form-select{border-radius:14px;border:1.5px solid #cfd9de;padding:.8rem 1rem;font-size:1rem;background-color:#fff}
.form-control:focus,.form-select:focus{border-color:var(--ns-teal);box-shadow:0 0 0 4px rgba(14,124,134,.16)}
.form-check-input:checked{background-color:var(--ns-teal);border-color:var(--ns-teal)}
.form-check-input:focus{box-shadow:0 0 0 4px rgba(14,124,134,.16);border-color:var(--ns-teal)}
.form-label .req{color:var(--ns-sun-dark)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:10px;border-radius:99px;background:linear-gradient(90deg,var(--ns-sun) var(--fill,30%),#dbe5ea var(--fill,30%));outline-offset:6px}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:28px;height:28px;border-radius:50%;background:#fff;border:6px solid var(--ns-sun);box-shadow:0 4px 12px rgba(0,0,0,.25);cursor:grab}
input[type=range]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:#fff;border:6px solid var(--ns-sun);box-shadow:0 4px 12px rgba(0,0,0,.25);cursor:grab}
.ns-range-val{font-family:var(--ns-font-head);font-weight:800;font-size:2rem;color:var(--ns-navy);line-height:1}
.ns-result{display:grid;gap:.9rem}
.ns-result .r{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;padding:.9rem 0;border-bottom:1px solid rgba(255,255,255,.14)}
.ns-result .r span{color:rgba(255,255,255,.78);font-size:.95rem}
.ns-result .r b{font-family:var(--ns-font-head);font-size:1.35rem;color:#fff;white-space:nowrap}
.ns-result .r.hl b{font-size:2.1rem;color:var(--ns-amber)}
.ns-seg{display:flex;flex-wrap:wrap;gap:.5rem}
.ns-seg input{position:absolute;opacity:0;pointer-events:none}
.ns-seg label{border:1.5px solid #cfd9de;border-radius:999px;padding:.5rem 1.1rem;cursor:pointer;font-weight:600;font-size:.95rem;transition:.2s;margin:0}
.ns-seg input:checked+label{background:var(--ns-navy);color:#fff;border-color:var(--ns-navy)}
.ns-seg input:focus-visible+label{outline:3px solid var(--ns-sun);outline-offset:2px}

/* ---------- contacto ---------- */
.ns-contact-card{display:flex;gap:1rem;align-items:center;padding:1.2rem 1.3rem;border-radius:var(--ns-radius);background:#fff;border:1px solid var(--ns-line);text-decoration:none;color:var(--ns-navy);transition:.25s;height:100%}
.ns-contact-card:hover{transform:translateY(-3px);box-shadow:var(--ns-shadow);color:var(--ns-navy)}
.ns-contact-card small{display:block;color:var(--ns-muted)}
.ns-contact-card b{font-family:var(--ns-font-head)}
.ns-form{background:#fff;border-radius:28px;border:1px solid var(--ns-line);box-shadow:var(--ns-shadow-lg);padding:clamp(1.5rem,1rem + 2vw,2.6rem)}

/* ---------- CTA final ---------- */
.ns-cta{background:radial-gradient(600px 300px at 90% 0%,rgba(249,115,22,.35),transparent 65%),linear-gradient(160deg,var(--ns-navy),var(--ns-navy-3));border-radius:32px;padding:clamp(2.2rem,1rem + 5vw,4.5rem);position:relative;overflow:hidden}
.ns-cta h2{color:#fff} .ns-cta p{color:rgba(255,255,255,.82)}

/* ---------- pie ---------- */
.ns-footer{background:var(--ns-navy-3);color:rgba(255,255,255,.76);padding-top:4.5rem;font-size:.97rem}
.ns-footer h2{font-size:.9rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:1.1rem;font-weight:600}
.ns-footer a{color:rgba(255,255,255,.76);text-decoration:none}
.ns-footer a:hover{color:var(--ns-amber)}
.ns-footer ul{list-style:none;padding:0;margin:0}
.ns-footer li{margin-bottom:.55rem}
.ns-footer .ns-brand{color:#fff}
.ns-footer .ns-brand small{color:rgba(255,255,255,.6)}
.ns-footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:3rem;padding:1.4rem 0;font-size:.88rem}
.ns-social a{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.08);margin-right:.5rem;color:#fff}
.ns-social a:hover{background:var(--ns-sun);color:var(--ns-navy)}

/* ---------- flotantes + cookies ---------- */
.ns-fab{position:fixed;right:18px;bottom:18px;z-index:1040;display:flex;flex-direction:column;gap:.7rem;align-items:flex-end}
.ns-fab a,.ns-fab button{border:0;border-radius:50%;width:56px;height:56px;display:grid;place-items:center;box-shadow:0 14px 28px -10px rgba(0,0,0,.45);transition:transform .2s}
.ns-fab a:hover,.ns-fab button:hover{transform:scale(1.08)}
.ns-fab .wa{background:#1EBE5A;color:#fff;width:auto;border-radius:999px;padding:0 1.2rem 0 1rem;height:56px;display:inline-flex;gap:.55rem;align-items:center;font-family:var(--ns-font-head);font-weight:700;text-decoration:none;color:#04210f}
.ns-fab .wa .ns-ico{width:1.6rem;height:1.6rem}
.ns-fab .up{background:var(--ns-navy);color:#fff;opacity:0;visibility:hidden;transform:translateY(10px)}
.ns-fab .up.show{opacity:1;visibility:visible;transform:none}
@media(max-width:575.98px){.ns-fab .wa span{display:none}.ns-fab .wa{width:56px;padding:0;justify-content:center}}
.ns-cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:2100;max-width:640px;margin:auto;background:#fff;border-radius:22px;box-shadow:0 30px 70px -20px rgba(0,0,0,.55);border:1px solid var(--ns-line);padding:1.3rem 1.4rem;display:none}
.ns-cookie.show{display:block;animation:ns-up .5s both}
@keyframes ns-up{from{transform:translateY(30px);opacity:0}to{transform:none;opacity:1}}
.ns-cookie p{font-size:.93rem;margin:.3rem 0 1rem;color:var(--ns-muted);line-height:1.5}
.ns-cookie .btn{padding:.55rem 1.2rem;font-size:.92rem}

/* ---------- animaciones de entrada ---------- */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none;transition:none}
  .ns-float{animation:none} *{transition-duration:.01ms!important}
}

/* ---------- legales ---------- */
.ns-legal h2{font-size:1.5rem;margin:2.2rem 0 .8rem}
.ns-legal p,.ns-legal li{color:#2f4350}

/* ---------- 404 ---------- */
.ns-404{font-family:var(--ns-font-head);font-weight:800;font-size:clamp(6rem,4rem + 12vw,13rem);line-height:.85;background:linear-gradient(100deg,var(--ns-amber),var(--ns-sun));-webkit-background-clip:text;background-clip:text;color:transparent}

@media print{.ns-header,.ns-topbar,.ns-fab,.ns-cookie,.ns-footer{display:none!important}}

/* ---------- ajustes responsive ---------- */
.ns-table.table-responsive{overflow-x:auto}
.ns-table table{min-width:520px}
@media(max-width:767.98px){
  .row.g-5{--bs-gutter-x:1.5rem}
  .ns-float.f1{left:8px;bottom:8px}.ns-float.f2{right:8px;top:8px}
  .ns-float{padding:.5rem .7rem;font-size:.78rem}.ns-float b{font-size:.95rem}
  .ns-float .dot{width:30px;height:30px}
  .ns-brand{font-size:1.15rem}.ns-brand small{display:none}
  .ns-stat-card{padding:1rem .4rem}
}
.h1,.h2,.h3,.h4,.h5,.h6{font-family:var(--ns-font-head);color:var(--ns-navy);letter-spacing:-.02em}
.ns-calc-out .h3,.ns-on-dark .h3,.ns-cookie .h6{color:#fff}
.ns-cookie .h6{color:var(--ns-navy)}
.ns-footer .ns-brand img{background:#fff;border-radius:12px;padding:5px 7px;height:52px}
.ns-footer address .ns-ico{color:var(--ns-amber)}

/* ---- Fotos reales ---- */
.ns-photo{display:block;width:100%;height:auto;object-fit:cover;background:#dfe9ee}
.ns-hero-art .ns-photo{border-radius:28px;box-shadow:var(--ns-shadow-lg);border:1px solid rgba(255,255,255,.14)}
.ns-pagehero-art .ns-photo{border-radius:24px;border:1px solid rgba(255,255,255,.14);box-shadow:var(--ns-shadow-lg)}
.ns-shot{display:block;overflow:hidden;border-radius:18px;box-shadow:var(--ns-shadow)}
.ns-shot .ns-photo{transition:transform .5s ease}.ns-shot:hover .ns-photo{transform:scale(1.05)}
.ns-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:1rem}
.ns-gal-item{position:relative;display:block;overflow:hidden;border-radius:18px;box-shadow:var(--ns-shadow);cursor:zoom-in;line-height:0}
.ns-gal-item .ns-photo{transition:transform .5s ease}.ns-gal-item:hover .ns-photo{transform:scale(1.05)}
.ns-gal-cap{position:absolute;inset:auto 0 0 0;padding:2rem .9rem .7rem;line-height:1.3;font-size:.82rem;color:#fff;background:linear-gradient(transparent,rgba(11,42,59,.85));opacity:0;transition:opacity .25s}
.ns-gal-item:hover .ns-gal-cap,.ns-gal-item:focus-visible .ns-gal-cap{opacity:1}
@media(hover:none){.ns-gal-cap{display:none}}
.ns-lb{position:fixed;inset:0;z-index:2000;background:rgba(6,20,30,.94);display:none;align-items:center;justify-content:center;padding:3.5rem 3.5rem 4rem}
.ns-lb.open{display:flex}
.ns-lb img{max-width:100%;max-height:100%;border-radius:10px;object-fit:contain}
.ns-lb p{position:absolute;left:0;right:0;bottom:1rem;margin:0;text-align:center;color:#dbe7ee;font-size:.9rem;padding:0 1rem}
.ns-lb button{position:absolute;border:0;background:rgba(255,255,255,.12);color:#fff;width:44px;height:44px;border-radius:50%;font-size:1.5rem;line-height:1;cursor:pointer}
.ns-lb button:hover,.ns-lb button:focus-visible{background:#F97316}
.ns-lb .x{top:.8rem;right:.8rem}.ns-lb .pv{left:.6rem;top:50%;transform:translateY(-50%)}.ns-lb .nx{right:.6rem;top:50%;transform:translateY(-50%)}
@media(max-width:575px){.ns-lb{padding:3.5rem .5rem 4.5rem}.ns-lb .pv,.ns-lb .nx{top:auto;bottom:.8rem;transform:none}}

/* ---- Menú móvil ---- */
.offcanvas{z-index:2100}.offcanvas-backdrop{z-index:2090}
.offcanvas-body{-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding-bottom:max(1rem,env(safe-area-inset-bottom))}
.ns-acc{background:none;border:0;border-bottom:1px solid var(--ns-line);display:flex;align-items:center;justify-content:space-between;font-family:var(--ns-font-head);font-weight:600;font-size:1.15rem;color:var(--ns-navy);padding:.8rem 0}
.ns-acc .chev{width:.6rem;height:.6rem;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);transition:transform .25s;margin-right:.3rem}
.ns-acc[aria-expanded="true"] .chev{transform:rotate(-135deg)}
.offcanvas .nav-link.sub{font-size:1rem;font-weight:500;padding:.65rem 0!important;display:flex;gap:.5rem;align-items:center}
.navbar-toggler{min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center}
body.ns-menu-open .ns-cookie,body.ns-menu-open .ns-fab{visibility:hidden}

/* Galería en columnas (proporción natural de cada foto) */
.ns-gallery{display:block;column-width:290px;column-gap:1rem}
.ns-gal-item{display:block;margin:0 0 1rem;break-inside:avoid}
.ns-gal-item[hidden]{display:none}
.ns-gal-item .ns-photo{height:auto}