/* Qwavee — hoja de estilos única del sitio
   Orden: base · layout (header, footer, flotantes) · componentes · secciones por página · responsive */

/* ================= BASE ================= */

@font-face{font-family:'Nexa'; src:url('/fonts/nexa-800.woff2') format('woff2'); font-weight:800; font-display:swap;}
@font-face{font-family:'Nexa'; src:url('/fonts/nexa-200.woff2') format('woff2'); font-weight:200; font-display:swap;}

:root{
  --ink:#ffffff;
  --surface:#f5f5f7;
  --surface-2:#ececef;
  --card:#ffffff;
  --line:rgba(20,20,25,0.08);
  --line-strong:rgba(20,20,25,0.16);
  --text:#17171c;
  --muted:#63636e;
  --amber:#E05328;
  --amber-soft:rgba(224,83,40,0.15);
  --teal:#7B54C0;
  --teal-soft:rgba(123,84,192,0.15);
  --night:#0e0a17;          /* fondo de las secciones oscuras */
  --night-card:#151022;
  --lilac:#c9a8f5;          /* eyebrow sobre fondo oscuro */
  --gradient:linear-gradient(135deg, var(--amber), var(--teal));
}

*{box-sizing:border-box; margin:0; padding:0;}

html{scroll-behavior:smooth;}

body{
  background:var(--ink); color:var(--text); font-family:'Geist', 'IBM Plex Sans', sans-serif;
  line-height:1.55; -webkit-font-smoothing:antialiased; overflow-x:hidden;
}

/* Grilla de fondo */
body::before{
  content:""; position:fixed; inset:0;
  background-image:linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:64px 64px; opacity:0.35; pointer-events:none; z-index:0;
}

.wrap{max-width:1160px; margin:0 auto; padding:0 28px; position:relative; z-index:1;}

h1,h2,h3{font-family:'Nexa', 'Space Grotesk', sans-serif; font-weight:800; letter-spacing:-0.01em;}

a{color:inherit; text-decoration:none;}

section{padding:80px 0;}

.eyebrow{
  font-family:'IBM Plex Mono', monospace; font-size:12px; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--amber); display:flex; align-items:center; gap:10px; margin-bottom:16px;
}
.eyebrow::before{content:""; width:18px; height:1px; background:var(--amber);}

.section-head{max-width:640px; margin-bottom:48px;}
.section-head h2{font-size:31px; line-height:1.15;}
.section-head p{color:var(--muted); font-size:16px; margin-top:14px;}

/* ================= BOTONES ================= */

.btn-primary{background:var(--gradient); color:#fff; font-weight:600; font-size:14px; padding:9px 24px; border-radius:0.5rem; display:inline-block; position:relative; box-shadow:0 4px 24px rgba(224,83,40,0.3); transition:transform 0.25s ease, box-shadow 0.25s ease;}
.btn-primary:hover{transform:translateY(-2px); box-shadow:0 8px 28px rgba(224,83,40,0.42);}

/* Por defecto sobre fondo claro; dentro del hero (fondo oscuro) va en blanco */
.btn-secondary{border:1px solid var(--line-strong); color:var(--text); font-weight:500; font-size:14px; padding:8px 24px; border-radius:0.5rem; display:inline-block; transition:border-color 0.2s ease;}
.btn-secondary:hover{border-color:var(--amber);}
.hero .btn-secondary{border-color:rgba(255,255,255,0.4); color:#fff;}
.hero .btn-secondary:hover{border-color:#fff;}

.cta-row{display:flex; gap:14px; flex-wrap:wrap;}

/* ================= HEADER ================= */

header{position:sticky; top:0; z-index:50; background:rgba(255,255,255,0.86); backdrop-filter:blur(10px); border-bottom:1px solid var(--line);}

.nav{display:flex; align-items:center; justify-content:space-between; padding:16px 0; position:relative;}

.logo img{height:26px; display:block;}

.nav-links{display:flex; align-items:center; gap:30px;}
.nav-links a{font-size:14px; color:var(--muted); transition:color .15s; position:relative; padding-bottom:4px;}
.nav-links a::after{content:''; position:absolute; left:0; bottom:0; width:100%; height:1.5px; background:linear-gradient(90deg, var(--amber), var(--teal)); transform:scaleX(0); transform-origin:left; transition:transform .3s ease;}
.nav-links a:hover, .nav-links a[aria-current="page"]{color:var(--text);}
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after{transform:scaleX(1);}

.nav-link-operai{font-weight:700; color:var(--text); display:inline-flex; align-items:center; gap:6px;}
.nav-link-operai .operai-dot{width:7px; height:7px; border-radius:50%; background:var(--gradient); flex-shrink:0; animation:operaiPulse 1.8s ease-in-out infinite;}
@keyframes operaiPulse{
  0%, 100%{transform:scale(1); opacity:1; box-shadow:0 0 0 0 rgba(224,83,40,0.45);}
  50%{transform:scale(1.2); opacity:0.8; box-shadow:0 0 0 5px rgba(224,83,40,0);}
}

.nav-right{display:flex; align-items:center; gap:18px;}

.lang-toggle{display:inline-flex; align-items:center; justify-content:center; border:1px solid var(--line-strong); border-radius:20px; font-family:'IBM Plex Mono',monospace; font-size:12px; font-weight:600; letter-spacing:0.03em; color:var(--muted); padding:7px 16px; line-height:1; white-space:nowrap; transition:border-color 0.2s ease, color 0.2s ease, background 0.2s ease;}
.lang-toggle:hover{border-color:var(--amber); color:var(--text); background:var(--amber-soft);}

.nav-cta{background:var(--gradient); color:#fff; font-weight:600; font-size:14px; padding:9px 24px; border-radius:0.5rem; white-space:nowrap; display:inline-block; position:relative; box-shadow:0 4px 24px rgba(224,83,40,0.3); transition:transform 0.25s ease, box-shadow 0.25s ease;}
.nav-cta:hover{transform:translateY(-2px); box-shadow:0 8px 28px rgba(224,83,40,0.42);}

/* Botón hamburguesa (solo mobile) */
.nav-toggle{display:none; background:none; border:none; cursor:pointer; padding:6px; width:34px; height:34px; align-items:center; justify-content:center; position:relative;}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{content:''; display:block; position:absolute; left:6px; width:22px; height:2px; background:var(--text); transition:transform .25s ease, opacity .2s ease, background .2s ease;}
.nav-toggle span{top:16px;}
.nav-toggle span::before{top:-7px;}
.nav-toggle span::after{top:7px;}
.nav-toggle.open span{background:transparent;}
.nav-toggle.open span::before{transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span::after{transform:translateY(-7px) rotate(-45deg);}

/* ================= FLOTANTES: WhatsApp y cookies ================= */

.whatsapp-float{position:fixed; bottom:24px; right:24px; z-index:60; width:56px; height:56px; border-radius:50%; background:#25D366; display:flex; align-items:center; justify-content:center; box-shadow:0 8px 20px rgba(0,0,0,0.28); transition:transform .2s ease, box-shadow .2s ease;}
.whatsapp-float:hover{transform:scale(1.08); box-shadow:0 10px 26px rgba(0,0,0,0.32);}
.whatsapp-float svg{width:29px; height:29px; fill:#fff; display:block;}

.cookie-banner{position:fixed; left:20px; right:20px; bottom:20px; z-index:70; max-width:560px; margin:0 auto; background:var(--ink); color:var(--text); border:1px solid var(--line-strong); border-radius:14px; padding:22px 24px; box-shadow:0 20px 44px rgba(0,0,0,0.18); display:none; flex-direction:column; gap:14px;}
.cookie-banner.show{display:flex;}
.cookie-banner p{font-size:13.5px; line-height:1.55; color:var(--muted);}
.cookie-banner a{color:var(--amber); text-decoration:underline;}
.cookie-actions{display:flex; gap:12px; flex-wrap:wrap;}
.cookie-actions button{font-family:inherit; font-size:14px; font-weight:600; border-radius:0.5rem; padding:9px 22px; cursor:pointer; border:none;}
.cookie-accept{background:var(--gradient); color:#fff; box-shadow:0 4px 20px rgba(224,83,40,0.3);}
.cookie-actions .cookie-reject{background:transparent; border:1px solid var(--line-strong); color:var(--text);}

/* ================= FOOTER y franja de partners ================= */

.partner-strip{background:transparent; border-bottom:1px solid var(--line);}
.partner-strip-inner{padding:18px 0; display:flex; align-items:center; justify-content:center; gap:12px; flex-wrap:wrap; text-align:center;}
.partner-strip-logo{height:56px; width:auto; flex-shrink:0; display:block;}
.partner-strip p{margin:0; font-size:14px; color:var(--muted);}
.partner-strip strong{color:var(--text); font-weight:600;}

footer{border-top:1px solid var(--line); padding:52px 0 36px; background:var(--surface);}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px;}
.footer-about{color:var(--muted); font-size:14px; margin-top:14px; max-width:320px;}
footer h4{font-family:'IBM Plex Mono',monospace; font-size:12px; letter-spacing:0.1em; text-transform:uppercase; color:var(--muted); margin-bottom:16px;}
footer .flinks{display:flex; flex-direction:column; gap:10px;}
footer .flinks a, footer .flinks span{color:var(--text); font-size:14px;}
footer .flinks a:hover{color:var(--amber);}
.foot-bottom{margin-top:44px; padding-top:22px; border-top:1px solid var(--line); display:flex; justify-content:space-between; color:var(--muted); font-size:13px; flex-wrap:wrap; gap:12px;}

/* ================= COMPONENTES ================= */

/* Bandas grises */
.band{background:var(--surface); border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:52px 0;}
.band-inner{display:grid; grid-template-columns:0.9fr 1.6fr; gap:48px; align-items:start;}
.band h2{font-size:25px;}
.band p{color:var(--muted); font-size:16px;}
.band p + p{margin-top:14px;}

/* Secciones oscuras: soluciones IA, staffing, casos de uso de agentes */
.dark-section{background:var(--night);}
.dark-section .eyebrow{color:var(--lilac);}
.dark-section .eyebrow::before{background:var(--lilac);}
.dark-section .section-head h2, .dark-section h2{color:#fff;}
.dark-section .section-head p{color:rgba(255,255,255,0.6);}

/* Tarjetas sobre fondo oscuro */
.ai-solutions-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-top:8px;}
.ai-solution-card{background:linear-gradient(155deg, #1b1130, #241222); border:1px solid rgba(255,255,255,0.08); border-radius:14px; padding:28px 26px; min-height:220px; display:flex; flex-direction:column; gap:14px;}
.ai-solution-card h3{color:#fff; font-size:19px;}
.ai-solution-card p{color:rgba(255,255,255,0.66); font-size:14.5px; line-height:1.5; flex-grow:1;}
.ai-solution-card a{color:var(--amber); font-weight:600; font-size:14px; display:inline-flex; align-items:center; gap:6px;}

/* Lista con puntos (staffing, método de consultoría) */
.feature-list{display:flex; flex-direction:column; gap:1px; background:rgba(255,255,255,0.08); border-radius:14px; overflow:hidden;}
.feature-list-item{background:var(--night-card); padding:20px 24px; display:flex; align-items:center; gap:14px;}
.feature-list-item .dot{width:8px; height:8px; border-radius:50%; background:var(--amber); flex-shrink:0;}
.feature-list-item span{color:rgba(255,255,255,0.85); font-size:14.5px;}

/* Tarjetas numeradas (enfoque, consultoría) */
.services-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:rgba(20,20,25,0.08);}
.service-card{background:rgba(255,255,255,0.86); backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px); padding:32px 28px; min-height:210px; display:flex; flex-direction:column; gap:12px;}
.service-card h3{font-size:18px; margin-top:2px;}
.service-card p{color:var(--muted); font-size:14.5px;}

.service-tag, .plan-tag{font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:var(--teal); background:var(--teal-soft); padding:4px 9px; border-radius:2px; width:fit-content;}

/* Franja de credenciales (20+ años, ISO 9001…) */
.trust-strip{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); margin-top:56px;}
.trust-item{background:var(--surface); padding:24px 20px; text-align:center;}
.trust-item strong{display:block; font-family:'Space Grotesk',sans-serif; font-size:24px; color:var(--amber);}
.trust-item span{font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--muted); text-transform:uppercase; letter-spacing:0.05em;}

/* Bloque "Por dónde empieza" con botón */
.plans-start{display:flex; align-items:center; gap:20px; flex-wrap:wrap; margin-top:44px; padding-top:28px; border-top:1px solid var(--line);}
.plans-start-label{font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--teal); text-transform:uppercase; letter-spacing:0.08em; white-space:nowrap;}
.plans-start p{color:var(--muted); font-size:14.5px; flex:1; min-width:260px;}

/* Formulario de contacto */
.contact-section{padding:96px 0;}
.contact-grid{display:grid; grid-template-columns:1fr 1.25fr; gap:56px; align-items:start;}
.contact-info p{color:var(--muted); font-size:15px; line-height:1.6; margin-top:14px; max-width:380px;}
.contact-info-list{margin-top:32px; display:flex; flex-direction:column; gap:18px;}
.contact-info-item{display:flex; flex-direction:column; gap:2px;}
.contact-info-item span:first-child{font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:var(--teal);}
.contact-info-item a, .contact-info-item span:last-child{font-size:15px; color:var(--text);}
.contact-info-item a:hover{color:var(--amber);}

.contact-form{background:var(--card); border:1px solid var(--line); border-radius:14px; padding:36px; display:flex; flex-direction:column; gap:18px;}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
.form-field{display:flex; flex-direction:column; gap:6px;}
.form-field label{font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--muted);}
.form-field input, .form-field select, .form-field textarea{border:1px solid var(--line-strong); border-radius:8px; padding:11px 14px; font-family:'IBM Plex Sans',sans-serif; font-size:14px; color:var(--text); background:#fff; transition:border-color 0.2s ease; width:100%;}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{outline:none; border-color:var(--amber);}
.form-field textarea{resize:vertical; min-height:120px; font-family:inherit;}
.form-hp{position:absolute; left:-9999px; width:1px; height:1px; opacity:0; overflow:hidden;}
.contact-submit{align-self:flex-start; border:none; cursor:pointer; font-family:inherit;}
.contact-submit:disabled{opacity:0.7; cursor:wait;}
.form-banner{padding:14px 18px; border-radius:8px; font-size:14px; line-height:1.5;}
.form-banner.success{background:rgba(60,160,80,0.12); color:#1c7a3c; border:1px solid rgba(60,160,80,0.3);}
.form-banner.error{background:rgba(224,83,40,0.1); color:var(--amber); border:1px solid rgba(224,83,40,0.3);}

/* ================= HOME ================= */

/* Hero */
.hero{padding:88px 0 80px; position:relative; overflow:hidden;}
.hero-bg{position:absolute; inset:0; z-index:0; overflow:hidden; pointer-events:none; background:url('/images/hero-bg.jpg') center center / cover no-repeat; animation:heroBgZoom 26s ease-in-out infinite alternate;}
.hero-bg::after{content:''; position:absolute; inset:0; background:linear-gradient(100deg, rgba(6,5,12,0.88) 0%, rgba(6,5,12,0.72) 40%, rgba(6,5,12,0.5) 70%, rgba(6,5,12,0.35) 100%);}
@keyframes heroBgZoom{0%{transform:scale(1);} 100%{transform:scale(1.08);}}
.hero-grid{position:relative; z-index:1; display:grid; grid-template-columns:2fr 1fr; gap:40px; align-items:center;}
.hero .eyebrow{color:#f2a08a;}
.hero .eyebrow::before{background:#f2a08a;}
.hero h1{font-size:46px; line-height:1.12; margin-bottom:20px; color:#fff; text-shadow:0 2px 18px rgba(0,0,0,0.45);}
.hero h1 em{font-style:normal; color:var(--amber);}
.hero p.lead{font-size:17.5px; color:rgba(255,255,255,0.88); max-width:520px; margin-bottom:30px; text-shadow:0 1px 12px rgba(0,0,0,0.4);}

.hero-badge{display:inline-flex; align-items:center; gap:8px; padding:6px 14px; border-radius:999px; border:1px solid rgba(255,255,255,0.22); background:rgba(255,255,255,0.06); font-family:'IBM Plex Mono',monospace; font-size:11.5px; letter-spacing:0.03em; color:#fff; margin-bottom:16px;}
.hero-badge-dot{width:6px; height:6px; border-radius:50%; background:var(--amber); flex-shrink:0;}

.proof-strip{display:flex; align-items:center; gap:22px; flex-wrap:wrap; margin-top:34px; padding-top:24px; border-top:1px solid rgba(255,255,255,0.22);}
.proof-item{font-family:'IBM Plex Mono',monospace; font-size:12.5px; color:rgba(255,255,255,0.7);}
.proof-item strong{color:#fff; font-weight:600; display:block; font-family:'Space Grotesk',sans-serif; font-size:20px; letter-spacing:-0.01em;}
.proof-item-text{max-width:200px; font-size:13px; line-height:1.4; color:rgba(255,255,255,0.85); display:flex; align-items:flex-start; gap:9px;}
.pulse-dot{position:relative; top:5px; width:8px; height:8px; min-width:8px; border-radius:50%; background:var(--amber); flex-shrink:0;}
.pulse-dot::before{content:''; position:absolute; inset:0; border-radius:50%; background:var(--amber); animation:pulseDot 1.8s ease-out infinite;}
@keyframes pulseDot{0%{transform:scale(1); opacity:0.7;} 100%{transform:scale(2.8); opacity:0;}}

/* Carrusel vertical de frases */
.carousel-window{height:180px; overflow:hidden; position:relative;}
.carousel-track{display:flex; flex-direction:column; transform:translateY(0); padding-left:34px;}
.carousel-line{height:36px; line-height:36px; font-family:'Space Grotesk',sans-serif; font-size:22px; font-weight:600; color:rgba(255,255,255,0.22); white-space:nowrap; display:flex; align-items:center; transition:color 0.4s ease;}
.carousel-line:nth-child(3){color:#fff;}
.carousel-bullet{position:absolute; left:0; top:50%; transform:translateY(-50%); display:flex; align-items:center; justify-content:center; color:var(--amber); font-size:16px; line-height:1; z-index:1;}

/* Frase de posicionamiento con partículas */
.statement{padding:90px 0; text-align:center; position:relative; overflow:hidden; background:var(--ink);}
.statement::before{content:""; position:absolute; inset:0; background:radial-gradient(ellipse 70% 80% at 50% 50%, rgba(224,83,40,0.10) 0%, transparent 65%); z-index:1; pointer-events:none;}
#statement-particles{position:absolute; inset:0; width:100%; height:100%; display:block; z-index:0;}
.statement .wrap{z-index:2;}
.statement p{font-family:'Space Grotesk',sans-serif; font-size:27px; line-height:1.35; max-width:800px; margin:0 auto;}
.statement p em{font-style:normal; color:var(--amber);}

/* Evidencia (McKinsey) */
.evidence-intro{color:var(--muted); font-size:16px; max-width:720px; margin-bottom:32px;}
.evidence-stats{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line);}
.evidence-stat{background:var(--card); padding:26px 22px;}
.evidence-stat .stat-num{font-family:'Space Grotesk',sans-serif; font-size:28px; color:var(--amber); display:flex; align-items:baseline; gap:8px;}
.evidence-stat .stat-num small{font-family:'IBM Plex Mono',monospace; font-size:12.5px; color:var(--muted); font-weight:400;}
.evidence-stat p{color:var(--muted); font-size:13.5px; margin-top:8px; line-height:1.45;}
.evidence-source{margin-top:18px; font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--muted); line-height:1.6;}

/* Las 4 etapas */
.framework-label{font-family:'IBM Plex Mono',monospace; font-size:12px; letter-spacing:0.08em; text-transform:uppercase; color:var(--teal); margin:52px 0 6px;}
.framework-intro{color:var(--muted); font-size:15px; max-width:720px;}
.framework-note{color:var(--muted); font-size:15px; margin-top:24px; max-width:720px;}
.framework-track{display:grid; grid-template-columns:repeat(4,1fr); grid-template-areas:"a b b b" "c c d d"; gap:14px; margin-top:14px; position:relative;}
.framework-step{padding:28px 26px; border-radius:6px; opacity:0; transform:translateY(18px); transition:opacity .55s ease, transform .55s ease; display:flex; flex-direction:column; justify-content:space-between; min-height:180px;}
.framework-step:nth-of-type(1){grid-area:a; transition-delay:0s;}
.framework-step:nth-of-type(2){grid-area:b; transition-delay:.15s;}
.framework-step:nth-of-type(3){grid-area:c; transition-delay:.3s;}
.framework-step:nth-of-type(4){grid-area:d; transition-delay:.45s;}
.framework-step.fw-visible{opacity:1; transform:translateY(0);}
.framework-step.current.fw-visible{animation:fwCurrentPulse 2.4s ease-out .9s 1;}
@keyframes fwCurrentPulse{0%{box-shadow:0 0 0 0 rgba(123,84,192,0.5);} 70%{box-shadow:0 0 0 14px rgba(123,84,192,0);} 100%{box-shadow:0 0 0 0 rgba(123,84,192,0);}}
.framework-step .fs-num{font-family:'IBM Plex Mono',monospace; font-size:11px;}
.framework-step h4{font-family:'Space Grotesk',sans-serif; font-size:19px; margin-top:10px; font-weight:600; line-height:1.25;}
.framework-step p{font-size:13px; margin-top:8px; line-height:1.45;}

.framework-step.fw-light{background:var(--surface); color:var(--text);}
.framework-step.fw-light .fs-num, .framework-step.fw-light p{color:var(--muted);}
.framework-step.fw-dark{background:#0d0d12;}
.framework-step.fw-maroon{background:linear-gradient(155deg,#3d0f10,#5c1414);}
.framework-step.fw-teal{background:linear-gradient(155deg,#281a40,#461608);}
.framework-step.fw-dark, .framework-step.fw-maroon, .framework-step.fw-teal{color:#fff;}
.framework-step.fw-dark .fs-num{color:rgba(255,255,255,0.45);}
.framework-step.fw-dark p{color:rgba(255,255,255,0.65);}
.framework-step.fw-maroon .fs-num, .framework-step.fw-teal .fs-num{color:rgba(255,255,255,0.5);}
.framework-step.fw-maroon p, .framework-step.fw-teal p{color:rgba(255,255,255,0.72);}

.fs-chart{display:flex; align-items:baseline; gap:8px; margin-top:16px;}
.fs-bar{flex:1; height:6px; background:rgba(120,120,130,0.25); border-radius:3px; overflow:hidden;}
.framework-step.fw-light .fs-bar{background:var(--line);}
.fs-bar-fill{height:100%; width:0%; background:linear-gradient(90deg, var(--amber), var(--teal)); border-radius:3px; transition:width 1.3s cubic-bezier(.22,.9,.3,1);}
.framework-step:nth-of-type(1) .fs-bar-fill{transition-delay:.2s;}
.framework-step:nth-of-type(2) .fs-bar-fill{transition-delay:.35s;}
.framework-step:nth-of-type(3) .fs-bar-fill{transition-delay:.5s;}
.framework-step:nth-of-type(4) .fs-bar-fill{transition-delay:.65s;}
.fs-bar-value{font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--amber); font-weight:600; min-width:34px; text-align:right;}
.framework-step.fw-dark .fs-bar-value, .framework-step.fw-maroon .fs-bar-value, .framework-step.fw-teal .fs-bar-value{color:#fff;}

.framework-progress{height:3px; background:var(--line); margin-top:22px; position:relative; overflow:hidden; border-radius:2px;}
.framework-progress-fill{position:absolute; inset:0 100% 0 0; background:linear-gradient(90deg, var(--amber), var(--teal)); transition:right 1.4s cubic-bezier(.22,.9,.3,1);}
.framework-track.fw-visible + .framework-progress .framework-progress-fill{right:0%;}

/* Planes de capacidad */
.plans-quote{font-family:'Space Grotesk',sans-serif; font-size:21px; line-height:1.4; max-width:700px; color:var(--text); border-left:2px solid var(--amber); padding-left:22px; margin-bottom:48px;}
.plans-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); margin-bottom:1px;}
.plan-card{background:var(--ink); padding:28px 24px; min-height:240px; display:flex; flex-direction:column; gap:10px;}
.plan-card.highlight{background:var(--surface-2);}
.plan-card h3{font-size:17px; margin-top:2px;}
.plan-card p{color:var(--muted); font-size:13.5px;}
.plan-card .plan-outcome{margin-top:auto; padding-top:10px; border-top:1px solid var(--line); font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--amber);}

/* Staffing */
.staffing-grid{display:grid; grid-template-columns:1.1fr 0.9fr; gap:56px; align-items:center;}
.staffing h2{font-size:31px; line-height:1.15; max-width:520px;}
.staffing .lead{color:rgba(255,255,255,0.65); font-size:16px; margin-top:14px; max-width:480px;}
.staffing .cta-row{margin-top:28px;}

/* Logos de clientes (marquee) */
.trust-logos{padding:48px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.trust-logos-label{font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:0.12em; text-transform:uppercase; color:var(--muted); text-align:center; margin-bottom:28px;}
.trust-logos-marquee{overflow:hidden; -webkit-mask-image:linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%); mask-image:linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);}
.trust-logos-track{display:flex; align-items:center; gap:64px; width:max-content; animation:trust-logos-scroll 32s linear infinite;}
.trust-logos-marquee:hover .trust-logos-track{animation-play-state:paused;}
@keyframes trust-logos-scroll{from{transform:translateX(0);} to{transform:translateX(-50%);}}
.trust-logo-img{flex:0 0 auto; height:34px; width:auto; display:block; filter:grayscale(1); opacity:0.75; transition:opacity 0.25s ease, filter 0.25s ease;}
.trust-logo-img.mercedes-logo{height:52px;}
.trust-logo-img:hover{opacity:1; filter:grayscale(0);}

/* ================= CÓMO APLICAMOS IA ================= */

#servicios{position:relative; overflow:hidden;}
.servicios-bg{position:absolute; inset:0; z-index:0; background:url('/images/servicios-bg.jpg') center/cover; opacity:0.5;}
.servicios-bg::after{content:''; position:absolute; inset:0; background:linear-gradient(180deg, rgba(255,255,255,0.75) 0%, rgba(255,255,255,0.55) 100%);}

.ai-highlight-grid{display:grid; grid-template-columns:1fr 1fr; border:1px solid var(--line-strong); border-radius:2px; overflow:hidden;}
.ai-list{background:var(--teal); color:#fff; display:flex; flex-direction:column;}
.ai-list-item{padding:24px 30px; border-bottom:1px solid rgba(255,255,255,0.22); font-size:16px; line-height:1.4;}
.ai-list-item:last-child{border-bottom:none;}
.ai-copy{background:var(--card); padding:36px 34px; display:flex; align-items:center;}
.ai-copy p{color:var(--text); font-size:16.5px; line-height:1.65;}

.case-groups{display:flex; flex-direction:column; gap:1px; background:var(--line);}
.case-group{background:var(--ink); padding:28px 30px; display:grid; grid-template-columns:230px 1fr; gap:24px;}
.case-group .group-label{font-family:'IBM Plex Mono',monospace; font-size:12px; letter-spacing:0.08em; text-transform:uppercase; color:var(--teal); padding-top:4px;}
.case-body h3{font-size:17px; margin-bottom:6px;}
.case-body p{color:var(--muted); font-size:14.5px;}
.case-more{display:inline-flex; align-items:center; gap:6px; margin-top:14px; font-family:'IBM Plex Mono',monospace; font-size:12.5px; font-weight:600; letter-spacing:0.02em; color:var(--amber);}
.case-more:hover{color:var(--teal);}
.case-more svg{width:13px; height:13px; transition:transform 0.2s ease;}
.case-more:hover svg{transform:translateX(3px);}

/* ================= AGENTES DE IA ================= */

.pillar-hero{padding:64px 0 8px;}
.pillar-hero h1{font-size:clamp(30px,4.2vw,44px); line-height:1.15; max-width:760px;}
.pillar-hero .lede{color:var(--muted); font-size:17px; max-width:640px; margin-top:16px;}
.pillar-hero .cta-row{margin-top:26px;}

.process-steps{display:flex; flex-direction:column; border-top:1px solid var(--line); margin-top:8px;}
.process-item{display:grid; grid-template-columns:56px 1fr; gap:20px; padding:22px 0; border-bottom:1px solid var(--line); align-items:start;}
.process-item .p-num{font-family:'IBM Plex Mono',monospace; font-size:14px; color:var(--amber); font-weight:600;}
.process-item h4{font-size:16.5px; margin-bottom:4px;}
.process-item p{color:var(--muted); font-size:14.5px;}

.faq-list{max-width:760px; margin-top:8px;}
.faq-item{border-bottom:1px solid var(--line); padding:18px 0;}
.faq-item summary{cursor:pointer; font-weight:600; font-size:15.5px; list-style:none; display:flex; align-items:center; justify-content:space-between; gap:16px;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:'+'; font-family:'IBM Plex Mono',monospace; font-size:20px; color:var(--amber); flex-shrink:0;}
.faq-item[open] summary::after{content:'–';}
.faq-item p{color:var(--muted); font-size:14.5px; margin-top:12px; line-height:1.6;}

/* ================= 404 ================= */

.error-404{padding:96px 0 88px; text-align:center;}
.error-404 .eyebrow{justify-content:center;}
.error-404 .eyebrow::before{display:none;}
.error-404 h1{font-size:clamp(30px,5vw,46px); max-width:720px; margin:0 auto; line-height:1.15;}
.error-code{display:block; font-family:'IBM Plex Mono',monospace; font-size:15px; font-weight:500; letter-spacing:0.08em; color:var(--muted); margin-bottom:10px;}
.error-404 .lede{color:var(--muted); font-size:16.5px; max-width:520px; margin:18px auto 0;}
.error-terminal{max-width:560px; margin:36px auto 0; background:#14101f; border-radius:0.6rem; padding:22px 24px; text-align:left; box-shadow:0 12px 40px rgba(0,0,0,0.18);}
.term-dots{display:flex; gap:6px; margin-bottom:14px;}
.term-dots span{width:9px; height:9px; border-radius:50%; background:rgba(255,255,255,0.18);}
.error-terminal pre{font-family:'IBM Plex Mono',monospace; font-size:13px; line-height:1.7; color:#d8d3e6; white-space:pre-wrap; margin:0;}
.term-prompt{color:var(--amber);}
.term-ok{color:var(--teal);}
.error-cta{display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-top:36px;}
.error-links{max-width:920px; margin:72px auto 0; text-align:left;}
.error-links .section-head{margin:0 auto 32px; text-align:center; max-width:520px;}
.error-links .section-head h2{font-size:24px;}
.error-links-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:18px;}
.error-link-card{background:rgba(255,255,255,0.86); backdrop-filter:blur(6px); padding:24px 22px; display:flex; flex-direction:column; gap:8px; border-radius:0.5rem; border:1px solid var(--line); transition:transform 0.2s ease, box-shadow 0.2s ease;}
.error-link-card:hover{transform:translateY(-3px); box-shadow:0 10px 28px rgba(20,10,30,0.1);}
.error-link-card h3{font-size:15.5px;}
.error-link-card p{color:var(--muted); font-size:13.5px;}

/* ================= RESPONSIVE ================= */

@media(max-width:920px){
  .nav-toggle{display:flex;}
  .nav-right{gap:10px;}
  .nav-right .nav-cta{padding:8px 14px; font-size:13px;}
  .lang-toggle{font-size:11px; padding:6px 12px;}
  .nav-links{display:none; position:absolute; top:100%; left:0; right:0; flex-direction:column; align-items:flex-start; gap:0; background:var(--ink); border-bottom:1px solid var(--line); box-shadow:0 16px 28px rgba(0,0,0,0.10); padding:6px 28px 22px;}
  .nav-links.open{display:flex;}
  .nav-links a{width:100%; padding:13px 0; border-bottom:1px solid var(--line);}

  .hero-grid{grid-template-columns:1fr;}
  .hero h1{font-size:34px;}
  .carousel-window{margin-top:8px;}
  .statement p{font-size:20px;}
  .band-inner, .staffing-grid, .ai-highlight-grid, .case-group, .contact-grid{grid-template-columns:1fr;}
  .services-grid, .plans-grid, .ai-solutions-grid, .trust-strip, .evidence-stats{grid-template-columns:1fr 1fr;}
  .framework-track{grid-template-columns:1fr 1fr; grid-template-areas:"a b" "c d";}
  .footer-grid{grid-template-columns:1fr 1fr 1fr;}
}

@media(max-width:860px){
  .error-links-grid{grid-template-columns:repeat(2, 1fr);}
}

@media(max-width:640px){
  .cookie-banner{left:14px; right:14px; bottom:14px; padding:18px 20px;}
  .trust-logo-img{height:26px;}
  .trust-logo-img.mercedes-logo{height:40px;}
  .trust-logos-track{gap:36px; animation-duration:22s;}
}

@media(max-width:560px){
  .whatsapp-float{width:50px; height:50px; bottom:18px; right:18px;}
  .whatsapp-float svg{width:25px; height:25px;}
  .services-grid, .plans-grid, .ai-solutions-grid, .evidence-stats, .footer-grid, .form-row{grid-template-columns:1fr;}
  .trust-strip{grid-template-columns:1fr 1fr;}
  .framework-track{grid-template-columns:1fr; grid-template-areas:"a" "b" "c" "d";}
  .process-item{grid-template-columns:40px 1fr;}
  .contact-form{padding:24px;}
}

@media(max-width:520px){
  .error-links-grid{grid-template-columns:1fr;}
  .error-cta{flex-direction:column; align-items:center;}
}

@media(prefers-reduced-motion: reduce){
  .hero-bg, .pulse-dot::before, .trust-logos-track, .framework-step.current.fw-visible{animation:none;}
  .pulse-dot::before{opacity:0;}
  .carousel-track, .fs-bar-fill, .framework-progress-fill{transition:none !important;}
  .framework-step{opacity:1; transform:none; transition:none;}
}