/* ─────────────────────────────────────────
   MONTIVA S.A — Cursos de Informática
   Paleta: Negro azulado + Cian/Verde tech + Azul eléctrico
   ───────────────────────────────────────── */
:root{
  --void:   #06080F;
  --deep:   #0D1220;
  --panel:  #111827;
  --panel2: #161E2E;
  --cyan:   #00C896;
  --cyan2:  #00A87E;
  --cyan-lt:rgba(0,200,150,0.12);
  --cyan-bd:rgba(0,200,150,0.25);
  --blue:   #3B7EF8;
  --blue-lt:rgba(59,126,248,0.12);
  --purple: #8B5CF6;
  --white:  #FFFFFF;
  --light:  #EFF6FF;
  --mid:    #94A3B8;
  --muted:  #64748B;
  --border: rgba(255,255,255,0.07);
  --border2:rgba(255,255,255,0.04);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--void);color:var(--white);font-family:'Inter',sans-serif;line-height:1.65;overflow-x:hidden}
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--deep)}
::-webkit-scrollbar-thumb{background:var(--cyan);border-radius:2px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}

/* ── NAV ── */
nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem 5%;background:rgba(6,8,15,0.9);
  backdrop-filter:blur(24px);border-bottom:1px solid var(--border);transition:padding 0.3s;
}
nav.scrolled{padding:0.7rem 5%;background:rgba(6,8,15,0.98)}
.nav-logo img{height:44px;width:auto}
.nav-links{display:flex;gap:2.5rem;list-style:none}
.nav-links a{font-size:0.82rem;font-weight:500;letter-spacing:0.04em;color:var(--mid);transition:color 0.3s;position:relative}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;right:0;height:1px;background:var(--cyan);transform:scaleX(0);transition:transform 0.3s}
.nav-links a:hover{color:var(--cyan)}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-cta{background:var(--cyan);color:var(--void)!important;padding:0.55rem 1.4rem;border-radius:6px;font-weight:700!important;letter-spacing:0!important;transition:background 0.3s,box-shadow 0.3s!important}
.nav-cta::after{display:none!important}
.nav-cta:hover{background:var(--cyan2)!important;box-shadow:0 0 20px rgba(0,200,150,0.35)!important}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;z-index:200}
.hamburger span{width:24px;height:1.5px;background:var(--white);display:block;transition:0.3s}

/* ── HERO — terminal / código ── */
#hero{
  min-height:100vh;display:grid;grid-template-columns:1fr 1fr;
  position:relative;z-index:1;overflow:hidden;
  background:linear-gradient(135deg,var(--void) 0%,#080D1A 100%);
}
.hero-grid-bg{
  position:absolute;inset:0;
  background-image:linear-gradient(var(--border) 1px,transparent 1px),
    linear-gradient(90deg,var(--border) 1px,transparent 1px);
  background-size:48px 48px;pointer-events:none;
  mask-image:radial-gradient(ellipse at 60% 40%,black 20%,transparent 80%);
}
.hero-glow{
  position:absolute;top:-200px;right:-100px;
  width:600px;height:600px;border-radius:50%;
  background:radial-gradient(circle,rgba(0,200,150,0.12) 0%,transparent 65%);
  pointer-events:none;
}
.hero-left{
  display:flex;flex-direction:column;justify-content:center;
  padding:9rem 3rem 6rem 5%;position:relative;z-index:2;
}
.hero-terminal{
  background:var(--panel2);border:1px solid var(--border);border-radius:8px;
  padding:1rem 1.2rem;margin-bottom:2rem;display:inline-flex;
  align-items:center;gap:0.8rem;width:fit-content;
}
.hero-terminal-dots{display:flex;gap:5px}
.hero-terminal-dots span{width:10px;height:10px;border-radius:50%}
.dot-r{background:#FF5F56}.dot-y{background:#FFBD2E}.dot-g{background:var(--cyan)}
.hero-terminal-text{font-family:'Space Mono',monospace;font-size:0.75rem;color:var(--cyan);letter-spacing:0.05em}
.hero-terminal-cursor{width:8px;height:14px;background:var(--cyan);animation:blink 1s step-end infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
.hero-title{
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(3rem,5.5vw,5.8rem);font-weight:700;
  line-height:0.95;letter-spacing:-0.03em;color:var(--white);
}
.hero-title em{font-style:normal;color:var(--cyan)}
.hero-title span{
  background:linear-gradient(135deg,var(--blue),var(--purple));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.hero-sub{margin-top:1.8rem;font-size:1rem;color:var(--mid);line-height:1.8;max-width:440px;font-weight:400}
.hero-sub strong{color:var(--white);font-weight:600}
.hero-actions{margin-top:2.5rem;display:flex;gap:1rem;flex-wrap:wrap}
.btn-cyan{background:var(--cyan);color:var(--void);padding:1rem 2.2rem;border-radius:8px;font-weight:700;font-size:0.9rem;transition:background 0.3s,box-shadow 0.3s,transform 0.2s;display:inline-block}
.btn-cyan:hover{background:var(--cyan2);box-shadow:0 0 30px rgba(0,200,150,0.3);transform:translateY(-2px)}
.btn-outline-c{border:1px solid var(--border);color:var(--mid);padding:1rem 2.2rem;border-radius:8px;font-weight:500;font-size:0.9rem;transition:border-color 0.3s,color 0.3s;display:inline-block}
.btn-outline-c:hover{border-color:var(--cyan);color:var(--cyan)}
.hero-stack{display:flex;gap:0.5rem;flex-wrap:wrap;margin-top:2.5rem}
.hero-badge{
  font-family:'Space Mono',monospace;font-size:0.68rem;padding:0.3rem 0.8rem;
  background:var(--panel2);border:1px solid var(--border);border-radius:4px;
  color:var(--muted);transition:border-color 0.3s,color 0.3s;
}
.hero-badge:hover{border-color:var(--cyan);color:var(--cyan)}

.hero-right{position:relative;display:flex;align-items:center;justify-content:center;padding:9rem 5% 6rem 1rem}
.hero-code-card{
  background:var(--panel2);border:1px solid var(--border);border-radius:12px;
  padding:1.5rem;width:100%;max-width:420px;position:relative;z-index:2;
  box-shadow:0 20px 60px rgba(0,0,0,0.4),0 0 0 1px var(--border);
}
.hcc-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.2rem}
.hcc-dots{display:flex;gap:5px}
.hcc-dots span{width:10px;height:10px;border-radius:50%}
.hcc-lang{font-family:'Space Mono',monospace;font-size:0.7rem;color:var(--muted)}
.hcc-line{display:flex;gap:0.8rem;padding:0.25rem 0;font-family:'Space Mono',monospace;font-size:0.78rem;line-height:1.6}
.hcc-num{color:var(--muted);min-width:20px;text-align:right;user-select:none}
.hcc-k{color:#C792EA}.hcc-f{color:#82AAFF}.hcc-s{color:#C3E88D}.hcc-c{color:var(--muted);font-style:italic}.hcc-v{color:var(--cyan)}.hcc-p{color:var(--white)}
.hero-stat-cards{display:grid;grid-template-columns:1fr 1fr;gap:0.8rem;margin-top:1rem}
.hsc{background:rgba(0,200,150,0.08);border:1px solid var(--cyan-bd);border-radius:8px;padding:1rem}
.hsc-num{font-family:'Space Grotesk',sans-serif;font-size:1.8rem;font-weight:700;color:var(--cyan);line-height:1}
.hsc-label{font-size:0.7rem;color:var(--muted);margin-top:0.3rem}

/* ── MARQUEE ── */
.marquee-wrap{overflow:hidden;background:var(--panel);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:0.8rem 0;position:relative;z-index:1}
.marquee-track{display:flex;width:max-content;animation:marquee 30s linear infinite}
.marquee-item{display:flex;align-items:center;gap:2rem;padding:0 2.5rem;white-space:nowrap;font-family:'Space Mono',monospace;font-size:0.78rem;color:var(--muted);letter-spacing:0.04em}
.marquee-sep{color:var(--cyan);font-size:0.6rem}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ── SECTIONS BASE ── */
section{position:relative;z-index:1}
.section-tag{font-size:0.65rem;font-weight:600;letter-spacing:0.25em;text-transform:uppercase;color:var(--cyan);display:flex;align-items:center;gap:0.8rem;margin-bottom:1rem;font-family:'Space Mono',monospace}
.section-tag::before{content:'//';color:var(--cyan)}
h2.section-title{font-family:'Space Grotesk',sans-serif;font-size:clamp(2rem,4vw,3.8rem);font-weight:700;line-height:1.05;color:var(--white);letter-spacing:-0.02em}
h2.section-title em{font-style:normal;color:var(--cyan)}
h2.section-title span{background:linear-gradient(135deg,var(--blue),var(--purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.on-light h2.section-title{color:var(--void)}
.on-light .section-tag{color:var(--blue)}
.on-light .section-tag::before{color:var(--blue)}

/* ── CURSOS ── */
#cursos{padding:7rem 5%;background:var(--deep)}
.cursos-top{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:end;margin-bottom:4rem}
.cursos-top p{color:var(--muted);font-size:0.95rem;line-height:1.8;margin-top:1rem}
.cursos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border)}
.curso-card{
  background:var(--panel);padding:2.5rem 2rem;position:relative;overflow:hidden;
  transition:background 0.4s;border:none;
}
.curso-card:hover{background:var(--panel2)}
.curso-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(to right,var(--cyan),var(--blue));transform:scaleX(0);transition:transform 0.4s;transform-origin:left}
.curso-card:hover::before{transform:scaleX(1)}
.curso-num{position:absolute;top:1.5rem;right:1.5rem;font-family:'Space Mono',monospace;font-size:0.7rem;color:var(--muted);letter-spacing:0.1em}
.curso-icon{font-size:2.2rem;margin-bottom:1.5rem}
.curso-level{
  display:inline-flex;align-items:center;gap:0.4rem;margin-bottom:1rem;
  font-size:0.62rem;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;
  padding:0.25rem 0.7rem;border-radius:4px;
  font-family:'Space Mono',monospace;
}
.level-init{background:rgba(0,200,150,0.1);color:var(--cyan);border:1px solid var(--cyan-bd)}
.level-med{background:rgba(59,126,248,0.1);color:var(--blue);border:1px solid rgba(59,126,248,0.3)}
.level-adv{background:rgba(139,92,246,0.1);color:var(--purple);border:1px solid rgba(139,92,246,0.3)}
.curso-title{font-family:'Space Grotesk',sans-serif;font-size:1.2rem;font-weight:700;color:var(--white);margin-bottom:0.7rem}
.curso-desc{font-size:0.84rem;color:var(--muted);line-height:1.7}
.curso-techs{display:flex;flex-wrap:wrap;gap:0.4rem;margin-top:1.2rem}
.tech-tag{font-family:'Space Mono',monospace;font-size:0.62rem;padding:0.2rem 0.6rem;background:var(--void);border:1px solid var(--border);color:var(--muted);border-radius:3px}
.curso-card:hover .tech-tag{border-color:var(--cyan-bd);color:var(--cyan)}

/* ── STATS ── */
.stats-bar{background:var(--void);padding:3rem 5%;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stat-item{text-align:center;padding:1.5rem;border-right:1px solid var(--border)}
.stat-item:last-child{border-right:none}
.stat-num{font-family:'Space Grotesk',sans-serif;font-size:2.8rem;font-weight:700;color:var(--cyan);line-height:1}
.stat-label{font-size:0.7rem;color:var(--muted);margin-top:0.4rem;letter-spacing:0.08em;text-transform:uppercase;font-family:'Space Mono',monospace}

/* ── NOSOTROS ── */
#nosotros{background:var(--deep)}
.nos-wrap{display:grid;grid-template-columns:1fr 1fr}
.nos-img{position:relative;overflow:hidden;min-height:560px}
.nos-img img{width:100%;height:100%;object-fit:cover;filter:brightness(0.55) saturate(0.5)}
.nos-img-ov{position:absolute;inset:0;background:linear-gradient(to right,transparent 40%,var(--deep) 100%)}
.nos-scan{
  position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(to right,transparent,var(--cyan),transparent);
  animation:scan 4s ease-in-out infinite;
}
@keyframes scan{0%,100%{top:0;opacity:0}10%{opacity:1}90%{opacity:1}to{top:100%}}
.nos-content{padding:5rem 4rem;display:flex;flex-direction:column;justify-content:center}
.nos-content p{color:var(--muted);font-size:0.95rem;line-height:1.85;margin-top:1.2rem}
.nos-features{margin-top:2.5rem;display:flex;flex-direction:column;gap:0}
.nos-feat{display:flex;gap:1.2rem;padding:1.3rem 0;border-bottom:1px solid var(--border2)}
.nos-feat:first-child{border-top:1px solid var(--border2)}
.nos-feat-icon{
  width:40px;height:40px;background:var(--cyan-lt);border-radius:6px;
  display:flex;align-items:center;justify-content:center;
  font-size:0.95rem;flex-shrink:0;transition:background 0.3s;
  border:1px solid var(--cyan-bd);
}
.nos-feat:hover .nos-feat-icon{background:var(--cyan)}
.nos-feat-title{font-size:0.92rem;font-weight:600;color:var(--white);margin-bottom:0.3rem}
.nos-feat-text{font-size:0.82rem;color:var(--muted);line-height:1.6}

/* ── METODOLOGÍA ── */
#metodologia{padding:7rem 5%;background:var(--void)}
.met-layout{display:grid;grid-template-columns:1fr 2fr;gap:5rem;align-items:start}
.met-left p{color:var(--muted);font-size:0.95rem;line-height:1.8;margin-top:1rem}
.met-steps{display:flex;flex-direction:column;gap:0}
.met-step{
  display:grid;grid-template-columns:60px 1fr;gap:1.5rem;
  padding:1.8rem 0;border-bottom:1px solid var(--border2);
  position:relative;
}
.met-step:first-child{border-top:1px solid var(--border2)}
.met-step-num{
  width:44px;height:44px;border:1px solid var(--cyan);border-radius:6px;
  display:flex;align-items:center;justify-content:center;
  font-family:'Space Mono',monospace;font-size:0.85rem;color:var(--cyan);
  flex-shrink:0;transition:background 0.3s;
}
.met-step:hover .met-step-num{background:var(--cyan);color:var(--void)}
.met-step-title{font-family:'Space Grotesk',sans-serif;font-size:1.05rem;font-weight:700;color:var(--white);margin-bottom:0.5rem}
.met-step-text{font-size:0.84rem;color:var(--muted);line-height:1.7}

/* ── PORQUE ── */
#porque{padding:7rem 5%;background:var(--deep)}
.porque-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}
.porque-visual{position:relative}
.porque-visual img{width:100%;height:460px;object-fit:cover;border-radius:12px;filter:brightness(0.6) saturate(0.4)}
.porque-terminal{
  position:absolute;bottom:-2rem;right:-2rem;
  background:var(--panel2);border:1px solid var(--cyan-bd);border-radius:8px;padding:1.2rem 1.5rem;
  box-shadow:0 8px 40px rgba(0,0,0,0.4);min-width:220px;
}
.pt-title{font-family:'Space Mono',monospace;font-size:0.65rem;color:var(--cyan);margin-bottom:0.6rem}
.pt-stat{font-family:'Space Grotesk',sans-serif;font-size:1.8rem;font-weight:700;color:var(--white);line-height:1}
.pt-sub{font-size:0.72rem;color:var(--muted);margin-top:0.2rem}
.razones{margin-top:2.5rem;display:flex;flex-direction:column;gap:0}
.razon{display:grid;grid-template-columns:auto 1fr;gap:1rem;padding:1.3rem 0;border-bottom:1px solid var(--border2);cursor:default}
.razon:first-child{border-top:1px solid var(--border2)}
.razon-badge{
  font-family:'Space Mono',monospace;font-size:0.7rem;
  padding:0.3rem 0.6rem;border:1px solid var(--border);border-radius:4px;
  color:var(--muted);white-space:nowrap;align-self:flex-start;
  transition:border-color 0.3s,color 0.3s;
}
.razon:hover .razon-badge{border-color:var(--cyan);color:var(--cyan)}
.razon-title{font-size:0.92rem;font-weight:600;color:var(--white);margin-bottom:0.3rem}
.razon-text{font-size:0.82rem;color:var(--muted);line-height:1.6}

/* ── FAQ ── */
#faq{padding:7rem 5%;background:var(--void)}
.faq-layout{display:grid;grid-template-columns:1fr 1.6fr;gap:6rem;align-items:start}
.faq-left p{color:var(--muted);font-size:0.95rem;line-height:1.8;margin-top:1rem}
.faq-items{display:flex;flex-direction:column}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.2rem 0;cursor:pointer;font-size:0.9rem;font-weight:500;color:var(--mid);transition:color 0.3s}
.faq-q:hover{color:var(--cyan)}
.faq-toggle{width:28px;height:28px;border:1px solid var(--border);border-radius:4px;display:flex;align-items:center;justify-content:center;font-family:'Space Mono',monospace;font-size:0.9rem;color:var(--cyan);flex-shrink:0;transition:0.3s}
.faq-item.open .faq-toggle{background:var(--cyan);color:var(--void);border-color:var(--cyan);transform:rotate(45deg)}
.faq-ans{max-height:0;overflow:hidden;transition:max-height 0.4s ease}
.faq-item.open .faq-ans{max-height:260px}
.faq-ans-inner{padding:0 0 1.2rem;font-size:0.84rem;color:var(--muted);line-height:1.8}

/* ── CONTACTO ── */
#contacto{padding:7rem 5%;background:var(--deep);scroll-margin-top:80px}
.contact-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:5rem;align-items:start}
.contact-left p{color:var(--muted);font-size:0.95rem;line-height:1.8;margin-top:1.2rem}
.contact-info{margin-top:2rem;display:flex;flex-direction:column;gap:0}
.cinfo-item{display:flex;gap:1rem;align-items:flex-start;padding:1rem 0;border-bottom:1px solid var(--border2);transition:background 0.3s}
.cinfo-item:first-child{border-top:1px solid var(--border2)}
.cinfo-icon{width:36px;height:36px;background:var(--cyan-lt);border:1px solid var(--cyan-bd);border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:0.9rem;flex-shrink:0}
.cinfo-label{font-family:'Space Mono',monospace;font-size:0.58rem;letter-spacing:0.15em;text-transform:uppercase;color:var(--muted);margin-bottom:0.2rem}
.cinfo-val{font-size:0.9rem;color:var(--white);font-weight:500}
.cinfo-val a{color:var(--mid);transition:color 0.3s}
.cinfo-val a:hover{color:var(--cyan)}
.contact-form{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:2.5rem;position:relative;overflow:hidden}
.contact-form::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(to right,var(--cyan),var(--blue),var(--purple))}
.form-title{font-family:'Space Grotesk',sans-serif;font-size:1.5rem;font-weight:700;color:var(--white);margin-bottom:0.3rem}
.form-sub{font-size:0.82rem;color:var(--muted);margin-bottom:1.8rem;font-family:'Space Mono',monospace}
.fg{margin-bottom:1.2rem}
.fg label{display:block;font-family:'Space Mono',monospace;font-size:0.62rem;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;color:var(--muted);margin-bottom:0.5rem}
.fg input,.fg textarea,.fg select{width:100%;background:var(--void);border:1px solid var(--border);color:var(--white);padding:0.85rem 1rem;font-family:'Inter',sans-serif;font-size:0.9rem;outline:none;transition:border-color 0.3s,box-shadow 0.3s;border-radius:6px;-webkit-appearance:none}
.fg input:focus,.fg textarea:focus,.fg select:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,200,150,0.1)}
.fg input::placeholder,.fg textarea::placeholder{color:var(--muted)}
.fg textarea{min-height:100px;resize:vertical}
.fg select option{background:var(--panel)}
.fg-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-btn{width:100%;background:var(--cyan);color:var(--void);border:none;padding:1rem;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:0.9rem;letter-spacing:0.03em;cursor:pointer;border-radius:8px;transition:background 0.3s,box-shadow 0.3s,transform 0.2s}
.form-btn:hover{background:var(--cyan2);box-shadow:0 0 25px rgba(0,200,150,0.25);transform:translateY(-1px)}
.form-msg{display:none;margin-top:1rem;padding:0.9rem 1rem;font-size:0.84rem;border-radius:6px;font-family:'Space Mono',monospace}
.form-msg.ok{background:rgba(0,200,150,0.1);color:var(--cyan);border:1px solid var(--cyan-bd)}
.form-msg.err{background:rgba(59,126,248,0.1);color:var(--blue);border:1px solid rgba(59,126,248,0.3)}

/* ── FOOTER — tabla de datos tech ── */
footer{background:var(--void);border-top:1px solid var(--border)}
.footer-header{
  padding:3rem 5%;display:grid;grid-template-columns:1fr 1fr;
  gap:3rem;align-items:center;border-bottom:1px solid var(--border);
}
.footer-header-left{display:flex;align-items:center;gap:1.5rem}
.footer-header-left img{height:42px}
.footer-tagline{font-family:'Space Mono',monospace;font-size:0.78rem;color:var(--muted)}
.footer-header-right{display:flex;gap:1rem;justify-content:flex-end;flex-wrap:wrap}
.footer-action{
  display:inline-flex;align-items:center;gap:0.5rem;
  padding:0.7rem 1.4rem;border-radius:6px;font-size:0.82rem;font-weight:600;
  transition:0.3s;
}
.fa-primary{background:var(--cyan);color:var(--void)}
.fa-primary:hover{background:var(--cyan2);box-shadow:0 0 20px rgba(0,200,150,0.2)}
.fa-secondary{border:1px solid var(--border);color:var(--mid)}
.fa-secondary:hover{border-color:var(--cyan);color:var(--cyan)}

.footer-grid{padding:3rem 5%;display:grid;grid-template-columns:1.8fr 1fr 1fr 1.2fr;gap:3rem;border-bottom:1px solid var(--border2)}
.footer-col h4{font-family:'Space Mono',monospace;font-size:0.68rem;font-weight:600;letter-spacing:0.2em;text-transform:uppercase;color:var(--cyan);margin-bottom:1.2rem}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:0.6rem}
.footer-col ul li a{font-size:0.82rem;color:var(--muted);transition:color 0.3s}
.footer-col ul li a:hover{color:var(--white)}
.fdata{display:flex;flex-direction:column;gap:0.5rem}
.fdata-item{display:flex;gap:0.7rem;align-items:flex-start;font-size:0.8rem}
.fdata-key{font-family:'Space Mono',monospace;font-size:0.65rem;color:var(--cyan);min-width:52px;flex-shrink:0;padding-top:1px}
.fdata-val{color:var(--muted)}
.fdata-val a{color:var(--muted);transition:color 0.3s}
.fdata-val a:hover{color:var(--cyan)}
.footer-legal{padding:2rem 5%;border-bottom:1px solid var(--border2)}
.ltabs{display:flex;flex-wrap:wrap;border-bottom:1px solid var(--border2);margin-bottom:2rem}
.ltab{padding:0.75rem 1.5rem;font-family:'Space Mono',monospace;font-size:0.65rem;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;cursor:pointer;transition:0.3s}
.ltab.act,.ltab:hover{color:var(--cyan);border-bottom-color:var(--cyan)}
.lcontent{display:none}
.lcontent.act{display:block}
.lcontent h4{font-family:'Space Mono',monospace;font-size:0.68rem;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;color:rgba(0,200,150,0.45);margin:1.5rem 0 0.5rem}
.lcontent h4:first-child{margin-top:0}
.lcontent p,.lcontent li{font-size:0.78rem;color:var(--muted);line-height:1.8;margin-bottom:0.3rem}
.lcontent ul{padding-left:1.2rem;list-style:disc}
.footer-bottom{padding:1.2rem 5%;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.footer-copy{font-family:'Space Mono',monospace;font-size:0.68rem;color:var(--muted)}
.footer-copy span{color:var(--cyan)}
.footer-links{display:flex;gap:1.5rem}
.footer-links a{font-size:0.7rem;color:var(--muted);transition:color 0.3s}
.footer-links a:hover{color:var(--white)}
.meta-bar{padding:0.8rem 5%;border-top:1px solid var(--border2);display:flex;flex-wrap:wrap;gap:2rem}
.mi{font-size:0.62rem;color:rgba(148,163,184,0.3)}
.mi strong{color:rgba(148,163,184,0.5)}

/* ── REVEAL ── */
.reveal{opacity:0;transform:translateY(24px);transition:opacity 0.7s ease,transform 0.7s ease}
.reveal.visible{opacity:1;transform:none}
.rd1{transition-delay:0.1s}.rd2{transition-delay:0.2s}.rd3{transition-delay:0.3s}

/* ── RESPONSIVE ── */
@media(max-width:1100px){
  #hero{grid-template-columns:1fr}.hero-right{display:none}
  .cursos-top,.nos-wrap,.porque-grid,.faq-layout,.contact-layout,.footer-grid,.footer-header{grid-template-columns:1fr}
  #nosotros .nos-wrap{grid-template-columns:1fr}.nos-img{min-height:50vw}.nos-content{padding:4rem 5%}
  .cursos-grid{grid-template-columns:1fr 1fr}
  .stats-bar{grid-template-columns:repeat(2,1fr)}
  .met-layout{grid-template-columns:1fr}
  .footer-header-right{justify-content:flex-start}
  .porque-terminal{right:1rem;bottom:1rem}
}
@media(max-width:768px){
  nav{padding:1rem 5%}.nav-links{display:none}
  .nav-links.open{display:flex;flex-direction:column;position:fixed;inset:0;background:var(--void);align-items:center;justify-content:center;gap:2.5rem;z-index:99}
  .nav-links.open a{font-size:1.1rem}
  .hamburger{display:flex}
  #cursos,#metodologia,#porque,#faq,#contacto{padding:5rem 5%}
  .cursos-grid{grid-template-columns:1fr}
  .stats-bar{grid-template-columns:1fr 1fr}
  .fg-row{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}