/* ==========================================================================
   landing.css — Landing pública de nidu.me + login en modal
   Extraído del <style> inline de index.html (28-jun-2026) para mantener la
   separación HTML / CSS / JS del proyecto. Se referencia con ?v= como el resto.
   ========================================================================== */

      /* Mini-landing: tarjeta de contacto (pestaña "Quiero Nidu"). El registro
         está cerrado — el alta la gestiona Cristia a mano — así que en vez de un
         formulario público (que además rastrean los bots) se invita a contactar.
         Estilos inline A PROPÓSITO: el HTML va no-cache, así no hay que tocar
         login.css ni forzar bump de caché para esta entrega. */
      .contact-includes { list-style:none; display:flex; flex-direction:column; gap:9px; margin:2px 0 18px; }
      .contact-includes li { font-size:13px; color:var(--light); display:flex; align-items:center; gap:10px; opacity:.9; }
      .contact-includes li i { color:var(--success); font-size:12px; width:16px; text-align:center; flex-shrink:0; }
      a.contact-wa {
        text-decoration:none;
        display:inline-flex; align-items:center; justify-content:center; gap:9px;
        background:var(--primary); color:var(--dark);
        padding:13px 20px; border-radius:8px;
        font-size:14.5px; font-weight:600; margin-top:4px;
        transition:var(--transition);
      }
      a.contact-wa:hover { opacity:.92; transform:translateY(-1px); }
      .contact-mail { margin-top:12px; text-align:center; font-size:13px; color:var(--text-muted); text-decoration:none; display:inline-flex; align-items:center; justify-content:center; gap:8px; }
      .contact-mail:hover { color:var(--primary); }
      .contact-mail i { color:var(--primary); }
      /* El botón primario del login ("Entrar al Panel"): la página de login NO
         carga components.css (donde vive el .btn-main dorado), así que lo
         definimos aquí, junto al CTA de WhatsApp y por la misma razón.
         Inline = HTML no-cache = sin bump de caché. */
      .login-panel .btn-main { background:var(--primary); color:var(--dark); border:none; }
      .login-panel .btn-main:hover { opacity:.92; transform:translateY(-1px); }

      /* ===================== LANDING PÚBLICA (nlp-*) =====================
         Paleta NIDU HARDCODEADA a propósito: el selector de sector de la demo
         recolorea las CSS vars de :root (es el gancho del login); la landing NO
         debe cambiar de color, así que usa sus propios colores fijos. */
      body.login-body{ display:block; overflow-x:hidden; }
      body.login-open{ overflow:hidden; }
      #landing{ --g:#c5a880; --g2:#d8c3a0; --bg:#0b0b0d; --card:#141416; --line:#26262b; --tx:#ece9e3; --mut:#8f8d92;
          position:relative; z-index:2; min-height:100vh; color:var(--tx); font-family:'Poppins',sans-serif;
          background:radial-gradient(120% 60% at 50% -10%, rgba(197,168,128,.13), transparent 55%), linear-gradient(180deg,#101012,#0b0b0d 60%,#08080a); }
      #landing *{ box-sizing:border-box; }
      .nlp-nav{ position:sticky; top:0; z-index:20; display:flex; align-items:center; justify-content:space-between;
          padding:16px clamp(20px,5vw,64px); background:rgba(11,11,13,.74); backdrop-filter:blur(10px); border-bottom:1px solid rgba(255,255,255,.05); }
      .nlp-logo{ display:flex; align-items:center; gap:11px; color:var(--g); text-decoration:none; font-size:25px; font-weight:300; }
      .nlp-logo strong{ font-weight:700; } .nlp-logo span{ color:var(--tx); }
      .nlp-access{ background:transparent; color:var(--tx); border:1px solid rgba(197,168,128,.45); border-radius:9px; padding:9px 22px; font:600 14px 'Poppins',sans-serif; cursor:pointer; transition:.18s; }
      .nlp-access:hover{ background:var(--g); color:#16140f; border-color:var(--g); }
      .nlp-hero{ display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:center; max-width:1180px; margin:0 auto; padding:clamp(44px,6vw,88px) clamp(20px,5vw,64px) clamp(36px,5vw,64px); }
      .nlp-eyebrow{ font-size:13.5px; letter-spacing:.18em; text-transform:uppercase; color:var(--g); font-weight:600; margin:0 0 18px; }
      .nlp-hero h1{ font-size:clamp(40px,6.4vw,78px); line-height:1.02; font-weight:300; letter-spacing:-.025em; margin:0; }
      .nlp-hero h1 span{ font-weight:700; color:var(--g); text-shadow:0 0 34px rgba(197,168,128,.28); }
      .nlp-lead{ font-size:clamp(16.5px,1.8vw,20px); line-height:1.55; color:var(--mut); font-weight:300; margin:22px 0 30px; max-width:560px; }
      .nlp-lead strong{ color:var(--tx); font-weight:600; }
      .nlp-cta-row{ display:flex; gap:14px; flex-wrap:wrap; }
      .nlp-cta-row.center{ justify-content:center; }
      .nlp-btn{ display:inline-flex; align-items:center; gap:10px; border-radius:11px; padding:15px 26px; font:600 15.5px 'Poppins',sans-serif; cursor:pointer; text-decoration:none; border:1px solid transparent; transition:.18s; }
      .nlp-btn-primary{ background:var(--g); color:#16140f; }
      .nlp-btn-primary:hover{ background:var(--g2); transform:translateY(-2px); box-shadow:0 12px 30px rgba(197,168,128,.25); }
      .nlp-btn-ghost{ background:transparent; color:var(--tx); border-color:rgba(255,255,255,.16); }
      .nlp-btn-ghost:hover{ border-color:var(--g); color:var(--g); }
      .nlp-trust{ margin:26px 0 0; font-size:13.5px; color:var(--mut); display:flex; align-items:center; gap:9px; }
      .nlp-trust i{ color:var(--g); }
      .nlp-hero-art{ display:flex; justify-content:center; }
      .nlp-phone{ width:300px; max-width:78vw; border-radius:38px; background:#161618; border:1px solid #2c2c31; padding:11px; box-shadow:0 40px 90px rgba(0,0,0,.6),0 0 0 1px rgba(197,168,128,.07); }
      .nlp-screen{ border-radius:29px; background:#0f0f11; overflow:hidden; border:1px solid #242428; }
      .nlp-sc-top{ display:flex; align-items:center; gap:9px; padding:18px 18px 12px; border-bottom:1px solid #1d1d21; }
      .nlp-sc-top .t{ font-weight:300; font-size:17px; color:var(--tx); } .nlp-sc-top .t b{ color:var(--tx); font-weight:700; }
      .nlp-sc-top .d{ margin-left:auto; font-size:14px; font-weight:600; color:var(--g); }
      .nlp-sc-lbl{ padding:13px 18px 5px; font-size:11px; letter-spacing:.13em; text-transform:uppercase; color:var(--mut); }
      .nlp-ap{ display:flex; align-items:center; gap:11px; padding:9px 18px; border-bottom:1px solid #18181b; }
      .nlp-ap .h{ font-size:15px; font-weight:600; color:var(--g); width:50px; flex:0 0 50px; }
      .nlp-ap .w{ font-size:15px; color:var(--tx); } .nlp-ap .s{ font-size:12px; color:var(--mut); }
      .nlp-ap .dot{ margin-left:auto; width:8px; height:8px; border-radius:50%; background:var(--g); }
      .nlp-sc-cash{ margin:12px 18px 16px; background:linear-gradient(135deg,#1b1a17,#141416); border:1px solid #2c2920; border-radius:13px; padding:13px 16px; display:flex; align-items:center; gap:11px; }
      .nlp-sc-cash i{ color:var(--g); font-size:19px; } .nlp-sc-cash .l{ font-size:12px; color:var(--mut); } .nlp-sc-cash .v{ font-size:19px; font-weight:700; color:var(--tx); }
      .nlp-sc-cash .up{ margin-left:auto; color:#7bbf8e; font-size:13px; font-weight:600; }
      .nlp-section{ max-width:1080px; margin:0 auto; padding:clamp(40px,6vw,72px) clamp(20px,5vw,64px); }
      .nlp-section>h2{ font-size:clamp(27px,3.2vw,38px); font-weight:300; letter-spacing:-.01em; text-align:center; margin:0 0 36px; }
      .nlp-section>h2 b{ color:var(--g); font-weight:700; }
      .nlp-feats{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
      .nlp-feat{ background:var(--card); border:1px solid var(--line); border-radius:16px; padding:26px 24px; }
      .nlp-feat .ic{ width:50px; height:50px; border-radius:13px; background:rgba(197,168,128,.1); border:1px solid rgba(197,168,128,.26); display:flex; align-items:center; justify-content:center; margin-bottom:16px; }
      .nlp-feat .ic i{ color:var(--g); font-size:21px; }
      .nlp-feat h3{ font-size:18px; font-weight:600; margin:0 0 6px; color:var(--tx); }
      .nlp-feat p{ font-size:14.5px; line-height:1.5; color:var(--mut); margin:0; font-weight:300; }
      .nlp-kw{ color:var(--g); font-weight:600; }
      .nlp-founder{ max-width:1080px; margin:0 auto; background:linear-gradient(135deg,#17160f,#121214); border:1px solid #36301f; border-radius:22px; padding:clamp(28px,4vw,48px); display:grid; grid-template-columns:1.4fr .8fr; gap:32px; align-items:center; }
      .nlp-founder .nlp-eyebrow{ margin-bottom:10px; }
      .nlp-founder h2{ font-size:clamp(23px,2.5vw,31px); font-weight:300; margin:0 0 12px; letter-spacing:-.01em; }
      .nlp-founder h2 b{ color:var(--g); font-weight:700; }
      .nlp-founder p{ color:var(--mut); font-size:16px; line-height:1.55; font-weight:300; margin:0 0 22px; }
      .nlp-price{ text-align:center; border-left:1px solid #36301f; padding-left:24px; }
      .nlp-price-n{ display:block; font-size:clamp(38px,4.6vw,56px); font-weight:700; color:var(--g); letter-spacing:-.02em; line-height:1; }
      .nlp-price-u{ display:block; font-size:13.5px; color:var(--mut); margin-top:8px; }
      .nlp-founder{ transform-style:preserve-3d; will-change:transform; }
      .nlp-price{ transform:translateZ(30px); }
      .nlp-faq{ max-width:760px; margin:0 auto; display:flex; flex-direction:column; gap:12px; }
      .nlp-faq details{ background:var(--card); border:1px solid var(--line); border-radius:13px; padding:2px 22px; }
      .nlp-faq summary{ cursor:pointer; padding:18px 0; font-size:16.5px; font-weight:500; color:var(--tx); list-style:none; display:flex; align-items:center; justify-content:space-between; gap:14px; }
      .nlp-faq summary::-webkit-details-marker{ display:none; }
      .nlp-faq summary::after{ content:"+"; color:var(--g); font-size:24px; font-weight:300; flex:0 0 auto; }
      .nlp-faq details[open] summary::after{ content:"\2013"; }
      .nlp-faq p{ margin:0 0 18px; color:var(--mut); font-size:15px; line-height:1.6; font-weight:300; }
      .nlp-final{ text-align:center; max-width:680px; margin:0 auto; padding:clamp(40px,6vw,80px) clamp(20px,5vw,64px); }
      .nlp-final h2{ font-size:clamp(28px,3.6vw,44px); font-weight:300; letter-spacing:-.02em; margin:0 0 14px; }
      .nlp-final h2 b{ color:var(--g); font-weight:700; }
      .nlp-final p{ color:var(--mut); font-size:18px; font-weight:300; margin:0 0 30px; }
      .nlp-foot{ border-top:1px solid rgba(255,255,255,.06); padding:34px clamp(20px,5vw,64px); display:flex; flex-wrap:wrap; gap:14px 28px; align-items:center; justify-content:space-between; max-width:1180px; margin:0 auto; }
      .nlp-foot-brand{ font-size:20px; font-weight:300; color:var(--tx); } .nlp-foot-brand strong{ font-weight:700; color:var(--g); }
      .nlp-foot-links{ display:flex; gap:26px 56px; flex-wrap:wrap; align-items:flex-start; }
      .nlp-foot-links a{ color:var(--mut); text-decoration:none; font-size:13.5px; } .nlp-foot-links a:hover{ color:var(--g); }
      .nlp-foot small{ color:#6a6a6e; font-size:12.5px; }
      /* Pie agrupado (19-jul-2026, apunte de Cristia): marca+© a la izquierda,
         y los enlaces en dos columnas con título — Información / Legal. */
      .nlp-foot{ align-items:flex-start; }
      .nlp-foot-brand-col{ display:flex; flex-direction:column; gap:10px; }
      .nlp-foot-grupo{ display:flex; flex-direction:column; gap:8px; min-width:140px; }
      .nlp-foot-titulo{ font-size:11px; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color:#7d7d87; margin-bottom:2px; }
      .login-overlay{ position:fixed; inset:0; z-index:1000; display:none; align-items:center; justify-content:center; padding:20px; background:rgba(6,6,8,.74); backdrop-filter:blur(6px); }
      .login-overlay.show{ display:flex; }
      .login-modal{ position:relative; width:100%; max-width:430px; max-height:94vh; overflow:auto; background:#141416; border:1px solid #26262b; border-radius:20px; box-shadow:0 40px 100px rgba(0,0,0,.6); }
      .login-modal .login-panel{ width:100%; }
      .login-close{ position:absolute; top:12px; right:14px; z-index:3; background:transparent; border:none; color:#8f8d92; font-size:26px; line-height:1; cursor:pointer; width:34px; height:34px; border-radius:8px; }
      .login-close:hover{ color:#ece9e3; background:rgba(255,255,255,.06); }
      @media (max-width:880px){
        .nlp-hero{ grid-template-columns:1fr; text-align:center; }
        .nlp-hero .nlp-cta-row{ justify-content:center; } .nlp-lead{ margin-left:auto; margin-right:auto; }
        .nlp-trust{ justify-content:center; } .nlp-hero-art{ order:-1; }
        .nlp-feats{ grid-template-columns:1fr; }
        .nlp-founder{ grid-template-columns:1fr; text-align:center; }
        .nlp-price{ border-left:none; border-top:1px solid #36301f; padding-left:0; padding-top:24px; }
      }

      /* ===== Landing "fuerte": profundidad + movimiento (on-brand, cálido) ===== */
      #landing{ overflow:hidden; }
      #landing::before{ content:""; position:absolute; top:-8%; left:50%; transform:translateX(-50%); width:min(1100px,124vw); height:640px; pointer-events:none; z-index:0; background:radial-gradient(50% 50% at 50% 50%, rgba(197,168,128,.20), rgba(197,168,128,.05) 45%, transparent 70%); }
      #landing > *{ position:relative; z-index:1; }
      .nlp-hero-art{ position:relative; }
      .nlp-phone-wrap{ position:relative; width:300px; max-width:78vw; perspective:1200px; }
      .nlp-phone{ transform:rotateY(-9deg) rotateX(2deg); transform-style:preserve-3d; position:relative; }
      .nlp-phone::after{ content:""; position:absolute; inset:-34px -24px; z-index:-1; border-radius:50%; background:radial-gradient(50% 50% at 50% 50%, rgba(197,168,128,.22), transparent 70%); }
      .nlp-floatcard{ position:absolute; left:-16px; bottom:-64px; z-index:3; max-width:206px; display:flex; align-items:center; gap:10px; background:rgba(20,20,22,.94); border:1px solid #2f2f35; border-radius:13px; padding:11px 14px; box-shadow:0 20px 44px rgba(0,0,0,.5); backdrop-filter:blur(6px); }
      .nlp-floatcard .ic{ width:34px; height:34px; flex:0 0 34px; border-radius:9px; background:rgba(123,191,142,.14); border:1px solid rgba(123,191,142,.4); display:flex; align-items:center; justify-content:center; }
      .nlp-floatcard .ic i{ color:#7bbf8e; font-size:15px; }
      .nlp-floatcard b{ color:#ece9e3; font-size:13px; font-weight:600; display:block; }
      .nlp-floatcard span{ color:#8f8d92; font-size:11.5px; }
      .nlp-stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border-top:1px solid var(--line); border-bottom:1px solid var(--line); max-width:1180px; margin:0 auto; }
      .nlp-stat{ background:#0c0c0e; padding:26px 20px; text-align:center; }
      .nlp-stat b{ display:block; font-size:clamp(21px,2.3vw,29px); color:var(--g); font-weight:700; letter-spacing:-.01em; }
      .nlp-stat span{ display:block; font-size:12.5px; color:var(--mut); margin-top:5px; }
      .nlp-feat{ transition:transform .2s, border-color .2s, box-shadow .2s; }
      .nlp-feat:hover{ transform:translateY(-4px); border-color:rgba(197,168,128,.4); box-shadow:0 18px 40px rgba(0,0,0,.35); }
      @media (prefers-reduced-motion: no-preference){
        @keyframes nlpUp{ from{ opacity:0; transform:translateY(22px); } to{ opacity:1; transform:none; } }
        @keyframes nlpFloat{ 0%,100%{ transform:rotateY(-9deg) rotateX(2deg) translateY(0); } 50%{ transform:rotateY(-9deg) rotateX(2deg) translateY(-14px); } }
        @keyframes nlpFloat2{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(12px); } }
        @keyframes nlpGlow{ 0%,100%{ opacity:.65; } 50%{ opacity:1; } }
        .nlp-hero-txt > *{ opacity:0; animation:nlpUp .7s cubic-bezier(.2,.7,.2,1) forwards; }
        .nlp-hero-txt > *:nth-child(1){ animation-delay:.05s; }
        .nlp-hero-txt > *:nth-child(2){ animation-delay:.13s; }
        .nlp-hero-txt > *:nth-child(3){ animation-delay:.21s; }
        .nlp-hero-txt > *:nth-child(4){ animation-delay:.29s; }
        .nlp-hero-txt > *:nth-child(5){ animation-delay:.37s; }
        .nlp-hero-art{ animation:nlpUp .8s cubic-bezier(.2,.7,.2,1) .25s both; }
        #landing::before{ animation:nlpGlow 6s ease-in-out infinite; }
        .nlp-phone{ animation:nlpFloat 7s ease-in-out infinite; }
        .nlp-floatcard{ animation:nlpFloat2 7s ease-in-out infinite; }
        .nlp-reveal{ opacity:0; transform:translateY(26px); transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
        .nlp-reveal.in{ opacity:1; transform:none; }
      }
      @media (max-width:880px){
        .nlp-stats{ grid-template-columns:1fr 1fr; }
        .nlp-phone{ transform:none; animation:none; }
        /* La tarjeta flotante "recordatorio enviado" es decorativa: en móvil/tablet
           (hero a una columna) se solapaba con el contenido, así que se oculta.
           En desktop (>880px) se mantiene tal cual. */
        .nlp-floatcard{ display:none !important; }
      }

      /* ===== Isotipo 3D de Nidu en la barra superior (nav) ===== */
      /* El canvas hace fade-in sobre el SVG plano. Sin WebGL o con
         movimiento reducido, se queda el SVG (logo3d.js ni baja Three.js). */
      .nlp-navlogo{ position:relative; display:inline-block; width:36px; height:36px; flex:0 0 auto; }
      .nlp-bm-canvas{ position:absolute; inset:0; width:100%; height:100%; opacity:0; transition:opacity .55s ease; z-index:2; }
      .nlp-bm-canvas.on{ opacity:1; }
      .nlp-bm-fallback{ position:absolute; inset:0; width:100%; height:100%; z-index:1; }