:root{
  --bg:#121212;--text:#F2F2F2;--card:#1C1C1C;--alt:rgba(41,41,41,.3);--muted:#8C8C8C;
  --hero-img:url("hero-tools.jpg");
  --brand:#FFC61A;--border:#2E2E2E;--wa:#25D366;
  --shadow:0 8px 24px -8px rgba(0,0,0,.7);
  --head:"Space Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
  --body:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{font-family:var(--body);background:var(--bg);color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5,h6{font-family:var(--head);letter-spacing:-.02em;line-height:1.1;font-weight:700}
button,.btn{font-family:var(--head)}
.wrap{max-width:1160px;margin:0 auto;padding:0 22px}

/* HEADER */
header{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(18,18,18,.6);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(46,46,46,.6)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;align-items:center}
.logo{flex:none}
.logo img{height:46px;width:auto;max-width:none;aspect-ratio:500/271;object-fit:contain;display:block}
nav{display:flex;align-items:center;gap:28px}
nav a{color:var(--text);text-decoration:none;font-size:.95rem;font-weight:500}
nav a:hover{color:var(--brand)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--brand);color:#121212;font-weight:600;padding:15px 28px;border-radius:12px;text-decoration:none;font-size:1rem;box-shadow:0 8px 24px -6px rgba(255,198,26,.4);transition:.2s}
.btn:hover{filter:brightness(1.1)}
.btn.sm{padding:10px 18px;font-size:.9rem;box-shadow:none}
.btn.ghost{background:transparent;border:2px solid var(--border);box-shadow:none;color:var(--text)}
.btn.ghost:hover{background:#292929}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:var(--bg)}
.hero-bg{position:absolute;inset:0;background:var(--hero-img,none) center/cover no-repeat}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(to right,#121212,rgba(18,18,18,.9),rgba(18,18,18,.4))} /* cambiá .4 por .1 (se ve más la foto) o .7 (más oscura) */
.hero .wrap{position:relative;z-index:1;width:100%;padding-top:128px;padding-bottom:128px}
.hero-in{max-width:672px;animation:heroIn .8s ease-out both}
@keyframes heroIn{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:none}}
.pill{display:inline-block;padding:4px 12px;margin-bottom:24px;font-size:.75rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;border-radius:999px;background:rgba(255,198,26,.1);color:var(--brand);border:1px solid rgba(255,198,26,.2)}
.hero h1{font-size:clamp(3rem,7vw,4.5rem);line-height:1.05;letter-spacing:-.025em;margin-bottom:24px}
.hero h1 em{font-style:normal;color:var(--brand)}
.hero p{max-width:512px;font-size:1.125rem;color:var(--muted);margin-bottom:40px;line-height:1.65}
.cta{display:flex;gap:16px;flex-wrap:wrap}
.cta .btn{padding:16px 24px;font-size:.875rem;justify-content:center}
.cta .btn svg{width:16px;height:16px}
/* SECTIONS */
section{padding:96px 0}
section.alt{background:var(--alt)}
.kicker{color:var(--brand);font-weight:600;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:10px}
h2{font-size:clamp(1.9rem,4.4vw,3rem);margin-bottom:14px}
.sub{color:var(--muted);max-width:560px;margin-bottom:38px;font-size:1.05rem}

/* TOOLS */
.cats{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px}
.cats button{border:1.5px solid var(--border);background:var(--card);color:var(--text);padding:10px 20px;border-radius:12px;cursor:pointer;font:500 .92rem var(--head);transition:.2s}
.cats button:hover{border-color:var(--brand)}
.cats button.on{background:var(--brand);border-color:var(--brand);color:#121212}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:26px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.card:hover{border-color:rgba(255,198,26,.45)}
.ico{width:60px;height:60px;border-radius:12px;background:rgba(255,198,26,.12);border:1px solid rgba(255,198,26,.3);display:flex;align-items:center;justify-content:center;font-size:1.9rem;margin-bottom:6px}
.tag{font-size:.72rem;color:var(--brand);font-weight:600;text-transform:uppercase;letter-spacing:.1em}
.card h3{font-size:1.25rem;overflow-wrap:anywhere;hyphens:auto}
.card p{color:var(--muted);font-size:.93rem;flex:1}
.card a{margin-top:6px;color:var(--text);font-weight:600;text-decoration:none;font-size:.93rem;transition:.2s}
.card a:hover{color:var(--brand)}

/* TARJETAS CATEGORÍA */
.tarjeta{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:32px;box-shadow:var(--shadow)}
.tarjeta:hover{border-color:rgba(255,198,26,.4)}
.cabecera{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.tarjeta .icono{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:rgba(255,198,26,.1);border:1px solid rgba(255,198,26,.2);color:var(--brand)}
.tarjeta .icono svg{width:24px;height:24px}
.cabecera h3{font-size:20px;font-weight:700;color:var(--text);margin:0}
.fila{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid rgba(46,46,46,.5);text-decoration:none;transition:color .2s}
.fila:last-child{border-bottom:none}
.fila span{font-size:14px;color:var(--muted);transition:color .2s}
.fila b{font-size:13px;font-weight:600;color:var(--brand);white-space:nowrap}
.fila:hover span{color:var(--text)}
/* WHY */
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.why>div{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:28px}
.why .n{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:rgba(255,198,26,.1);border:1px solid rgba(255,198,26,.2);color:var(--brand);margin-bottom:16px;padding:0}
.why .n svg{width:24px;height:24px}
.why h3{font-size:1.25rem;margin-bottom:8px}
.why p{color:var(--muted);font-size:.94rem}

/* STEPS */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:30px;counter-reset:s}
.step{position:relative;padding-top:6px}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--head);font-weight:700;font-size:3.6rem;color:var(--brand);opacity:.9;display:block;line-height:1;margin-bottom:6px}
.step h3{font-size:1.35rem;margin-bottom:6px}
.step p{color:var(--muted)}

/* CONTACT */
.contact{background:var(--bg);color:var(--text);border-top:1px solid var(--border);text-align:center;position:relative;overflow:hidden}

.contact .wrap{position:relative}
.contact h2{font-size:clamp(2rem,5vw,3.4rem)}
.contact h2 em{font-style:normal;color:var(--brand)}
.info{display:flex;gap:26px;justify-content:center;flex-wrap:wrap;margin:22px 0 34px;color:var(--muted)}
footer{background:#121212;border-top:1px solid var(--border);color:var(--muted);padding:28px 0;text-align:center;font-size:.88rem}

/* FORM */
.form{max-width:560px;margin:0 auto;text-align:left;display:grid;gap:14px}
.form label{font-size:.85rem;font-weight:500;color:var(--muted);display:grid;gap:6px}
.form input,.form select,.form textarea,.calc input,.calc select{width:100%;background:var(--card);color:var(--text);border:1px solid var(--border);border-radius:12px;padding:13px 14px;font:400 1rem var(--body);outline:none;transition:border-color .2s,box-shadow .2s}
.form textarea{min-height:110px;resize:vertical}
.form input::placeholder,.form textarea::placeholder{color:var(--muted)}
.form input:focus,.form select:focus,.form textarea:focus,.calc input:focus,.calc select:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(255,198,26,.18)}
.form .btn{justify-content:center;border:0;cursor:pointer;width:100%}
.blk+.blk{margin-top:88px}
/* PRESUPUESTO */
.calc{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:32px;box-shadow:var(--shadow);max-width:860px}
.calc .hint{color:var(--muted);font-size:.9rem;margin-bottom:22px}
.crow{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:14px 0;border-bottom:1px solid rgba(46,46,46,.5)}
.crow:first-of-type{padding-top:0}
.crow .cs{flex:1 1 260px;min-width:0}
.crow .cd{width:90px;flex:none;text-align:center}
.crow .cu{color:var(--muted);font-size:.9rem;flex:none}
.crow .csub{margin-left:auto;text-align:right;min-width:120px}
.csub b{display:block;color:var(--brand);font-weight:600;font-size:1rem}
.csub small{color:var(--muted);font-size:.76rem}
.rm{background:none;border:1px solid var(--border);color:var(--muted);width:38px;height:38px;border-radius:12px;cursor:pointer;font-size:1.2rem;line-height:1;transition:.2s;flex:none}
.rm:hover{border-color:var(--brand);color:var(--brand)}
.calc .btn.ghost{margin-top:18px;padding:11px 20px;font-size:.875rem}
.csum{margin-top:26px;padding-top:22px;border-top:1px solid var(--border);display:grid;gap:8px}
.csum div{display:flex;justify-content:space-between;color:var(--muted);font-size:.95rem}
.csum div b{color:var(--text);font-weight:600}
.csum .ctot{margin-top:6px;padding-top:14px;border-top:1px solid var(--border);align-items:baseline}
.csum .ctot span{color:var(--text);font-weight:500}
.csum .ctot b{color:var(--brand);font-family:var(--head);font-size:1.9rem;font-weight:700}
.calc .nota{color:var(--muted);font-size:.8rem;margin:18px 0 22px}
.calc .go{width:100%;justify-content:center}
.btn svg{width:18px;height:18px}
@media(max-width:560px){.calc{padding:22px}.crow .csub{min-width:0}}
/* MAPA */
.mapgrid{display:grid;grid-template-columns:minmax(300px,420px) 1fr;gap:22px;align-items:stretch}
.cinfo{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:32px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.cinfo h3{font-size:1.6rem;margin-bottom:6px}
.cinfo>p{color:var(--muted);font-size:.94rem;margin-bottom:20px}
.ci{display:flex;gap:14px;align-items:flex-start;padding:13px 0;border-bottom:1px solid rgba(46,46,46,.5)}
.ci:last-of-type{border-bottom:none}
.ci .ic{width:40px;height:40px;flex:none;display:flex;align-items:center;justify-content:center;border-radius:12px;background:rgba(255,198,26,.1);border:1px solid rgba(255,198,26,.2);color:var(--brand)}
.ci .ic svg{width:20px;height:20px}
.ci small{display:block;color:var(--muted);font-size:.78rem;margin-bottom:1px}
.ci span,.ci a{color:var(--text);font-size:.95rem;font-weight:500;text-decoration:none;word-break:break-word;transition:color .2s}
.ci a:hover{color:var(--brand)}
.cinfo .btn{margin-top:18px;justify-content:center}
.mapbox{border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:var(--shadow);display:flex;min-height:420px}
.mapbox iframe{display:block;flex:1;width:100%;min-height:420px;border:0;filter:grayscale(.3) invert(.92) hue-rotate(180deg) contrast(.9)}
/* FAB + REVEAL */
.fab{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:60;background:var(--wa);color:#fff;width:62px;height:62px;border-radius:50%;transition:transform .2s;display:flex;align-items:center;justify-content:center;font-size:1.8rem;text-decoration:none;box-shadow:0 10px 26px rgba(37,211,102,.5);animation:pulse 2.4s infinite}
.fab:hover{transform:scale(1.1)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}70%{box-shadow:0 0 0 18px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
.rv{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease,filter .2s,border-color .25s}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.hero-in{animation:none}.rv{opacity:1;transform:none;transition:none}.fab:hover{transform:none}.fab{animation:none}html{scroll-behavior:auto}}
@media(max-width:860px){.mapgrid{grid-template-columns:1fr}}
@media(max-width:760px){.cta .btn{width:100%}.grid{grid-template-columns:1fr}.tarjeta{padding:24px}.stats{gap:28px}section{padding:70px 0}}
/* PÁGINAS */
nav a.act{color:var(--brand)}
section.top{padding-top:130px}
section.contact.top{padding-top:140px}


.mapa{border-top:1px solid var(--border)}
/* MENÚ MÓVIL */
.burger{display:none;background:none;border:1px solid var(--border);border-radius:12px;width:44px;height:44px;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;flex:none}
.burger span{display:block;width:20px;height:2px;background:var(--text);border-radius:2px;transition:.2s}
header.open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
header.open .burger span:nth-child(2){opacity:0}
header.open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:760px){
  .burger{display:flex}
  nav{display:none;position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;padding:8px 22px 22px;background:rgba(18,18,18,.97);border-bottom:1px solid var(--border)}
  header.open nav{display:flex}
  nav a{padding:13px 0;border-bottom:1px solid rgba(46,46,46,.5)}
  nav a.btn.sm{margin-top:16px;padding:14px 18px;text-align:center;justify-content:center;border:0}
}