/* ============================================================
   Guiadeo Herramientas — sistema visual "Taller Modular"
   Lego/Imanix (bloques) + Apple (espacio) + Notion (claridad)
   Identidad: amber #f0b429 · crema · ink · header oscuro
   Display: Bricolage Grotesque · Body: Hanken Grotesk
   ============================================================ */
:root{
  --bg:#f4eee2;            /* crema fondo */
  --paper:#fffaf0;         /* papel tarjetas */
  --paper-2:#fff;          /* tarjetas internas */
  --ink:#1a1713;           /* texto principal */
  --ink-soft:#4a443b;      /* texto medio */
  --muted:#857c6e;         /* texto tenue */
  --line:#e6dccb;          /* bordes */
  --line-strong:#d8cbb2;
  --brand:#f0b429;         /* amber marca */
  --brand-deep:#d99513;    /* amber oscuro (hover/sombra) */
  --ink-900:#161310;       /* header */
  --ink-800:#272320;
  --ok:#1c7a44;
  --bad:#a52121;
  --blue:#2563c9;
  --pink:#b5358a;
  --radius:20px;
  --radius-sm:13px;
  --shadow-sm:0 1px 2px rgba(40,28,10,.06);
  --shadow:0 10px 30px -12px rgba(60,42,12,.22);
  --shadow-lg:0 24px 50px -20px rgba(60,42,12,.30);
  --maxw:1080px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--ink);line-height:1.6;
  font-family:"Hanken Grotesk",ui-sans-serif,system-ui,sans-serif;
  font-size:16px;
  background:var(--bg);
  /* grano sutil: textura de taller, no plano digital */
  background-image:
    radial-gradient(circle at 18% -10%, rgba(240,180,41,.10), transparent 42%),
    radial-gradient(circle at 100% 0%, rgba(240,180,41,.06), transparent 38%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:clamp(40px,7vw,72px) 20px}
.narrow{max-width:740px}
h1,h2,h3{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;letter-spacing:-.02em;line-height:1.04;margin:0}
h1{font-size:clamp(2.1rem,6vw,3.6rem)}
h2{font-size:clamp(1.5rem,3.4vw,2.2rem);letter-spacing:-.025em}
h3{font-size:1.15rem;letter-spacing:-.01em}
.lead{font-size:clamp(1.05rem,2.2vw,1.28rem);color:var(--ink-soft);max-width:60ch;line-height:1.5}
.muted{color:var(--muted)}
.eyebrow{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-deep)}

/* ---- stud/tab motif (el "bloque" recurrente) ---- */
.brand-stud{
  display:inline-block;width:16px;height:16px;border-radius:5px;
  background:var(--brand);box-shadow:inset 0 -3px 0 rgba(0,0,0,.18);
  position:relative;top:2px;margin-right:7px;
}

/* ---- topbar ---- */
.topbar{position:sticky;top:0;z-index:40;
  background:linear-gradient(120deg,#161310,#2a2520);
  border-bottom:3px solid var(--brand);
  box-shadow:0 6px 20px -10px rgba(0,0,0,.5)}
.topbar-in{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;font-family:"Bricolage Grotesque",sans-serif;
  font-weight:800;font-size:1.32rem;color:#fff;text-decoration:none;letter-spacing:-.02em}
.brand-accent{color:var(--brand);margin-left:.32ch}
.nav{display:flex;align-items:center;gap:6px}
.nav a{color:#efe7d8;text-decoration:none;font-size:.95rem;font-weight:500;
  padding:8px 12px;border-radius:10px;transition:background .15s,color .15s}
.nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.nav-cta{color:var(--brand)!important}
.nav-cta:hover{background:rgba(240,180,41,.14)!important}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:8px;
  padding:14px 24px;border-radius:13px;font-weight:700;font-size:1rem;
  text-decoration:none;border:none;cursor:pointer;
  font-family:"Bricolage Grotesque",sans-serif;letter-spacing:-.01em;
  transition:transform .12s ease,box-shadow .12s ease,background .15s}
.btn-primary{background:var(--brand);color:#1a1410;
  box-shadow:0 4px 0 var(--brand-deep),0 10px 24px -10px rgba(217,149,19,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 0 var(--brand-deep),0 16px 30px -10px rgba(217,149,19,.7)}
.btn-primary:active{transform:translateY(1px);box-shadow:0 2px 0 var(--brand-deep)}
.btn-ghost{background:transparent;border:1.5px solid var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--paper);transform:translateY(-2px)}
.btn-dark{background:var(--ink-900);color:#fff;box-shadow:var(--shadow)}
.btn-dark:hover{transform:translateY(-2px);background:#000}
.btn-block{width:100%;justify-content:center}

/* ============================================================
   HERO — bloques apilados (el "anclaje" memorable)
   ============================================================ */
.hero{position:relative;overflow:hidden;
  background:
    linear-gradient(180deg,rgba(255,250,240,.6),transparent 60%),
    radial-gradient(120% 90% at 85% -10%, rgba(240,180,41,.28), transparent 55%);
  border-bottom:1px solid var(--line)}
.hero-in{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;
  padding:clamp(40px,7vw,84px) 0 clamp(44px,7vw,76px)}
.hero h1{margin:14px 0 0}
.hero h1 .hl{position:relative;white-space:nowrap}
.hero h1 .hl::after{content:"";position:absolute;left:-2px;right:-2px;bottom:.06em;height:.34em;
  background:var(--brand);z-index:-1;border-radius:3px;opacity:.85}
.hero .lead{margin-top:18px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}

/* torre de bloques (CSS puro, sin imágenes) */
.blocks{position:relative;height:340px;display:flex;align-items:flex-end;justify-content:center}
.block{position:absolute;border-radius:16px;display:flex;align-items:center;gap:12px;
  padding:16px 18px;font-weight:700;font-family:"Bricolage Grotesque",sans-serif;
  box-shadow:var(--shadow-lg);border:1px solid rgba(0,0,0,.06)}
.block .b-ico{width:34px;height:34px;flex:0 0 auto;display:grid;place-items:center;
  border-radius:9px;background:rgba(0,0,0,.08)}
.block .b-ico svg{width:20px;height:20px}
.block.b1{background:#fff;color:var(--ink);width:248px;bottom:206px;left:18px;transform:rotate(-4deg);z-index:4}
.block.b2{background:var(--brand);color:#1a1410;width:236px;bottom:140px;right:6px;transform:rotate(3deg);z-index:3}
.block.b3{background:var(--ink-900);color:#fff;width:226px;bottom:74px;left:30px;transform:rotate(-2deg);z-index:2}
.block.b4{background:#fff;color:var(--ink);width:240px;bottom:10px;right:14px;transform:rotate(2.5deg);z-index:1}
.block .b-ico svg{stroke:currentColor}
@media(hover:hover){.block{transition:transform .3s ease}.blocks:hover .block.b1{transform:rotate(-4deg) translateY(-6px)}.blocks:hover .block.b2{transform:rotate(3deg) translateY(-4px)}}

/* ---- trust strip (Propuesta #2) ---- */
.trust{background:var(--ink-900);color:#e9e1d2}
.trust-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 28px;
  padding:16px 20px;font-size:.92rem}
.trust b{font-family:"Bricolage Grotesque",sans-serif;color:var(--brand);font-weight:700}
.trust .dot{width:5px;height:5px;border-radius:50%;background:#5a5249;display:inline-block}
.trust .ti{display:inline-flex;align-items:center;gap:9px;white-space:nowrap}
.trust svg{width:17px;height:17px;stroke:var(--brand);flex:0 0 auto}

/* ============================================================
   CARDS / tools grid
   ============================================================ */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(248px,1fr));gap:18px}
.cards.three{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.card{position:relative;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);
  text-decoration:none;color:inherit;display:block}
.card-ico{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;
  background:rgba(240,180,41,.16);color:var(--brand-deep);margin-bottom:16px}
.card-ico svg{width:26px;height:26px;stroke:var(--brand-deep);stroke-width:2}
.card h3{margin-bottom:6px}
a.tool{transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
a.tool:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--brand)}
/* tab amber arriba a la derecha = "ficha modular" */
a.tool::before{content:"";position:absolute;top:-1px;right:22px;width:42px;height:7px;
  border-radius:0 0 6px 6px;background:var(--brand);opacity:0;transition:opacity .18s}
a.tool:hover::before{opacity:1}
.card.soon{opacity:.96}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:700;
  font-family:"Bricolage Grotesque",sans-serif;letter-spacing:.04em;text-transform:uppercase;
  padding:4px 10px;border-radius:999px;margin-bottom:14px}
.chip-live{background:rgba(28,122,68,.14);color:var(--ok)}
.chip-soon{background:rgba(133,124,110,.16);color:var(--muted)}
.chip .pulse{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(28,122,68,.5);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(28,122,68,.45)}70%{box-shadow:0 0 0 7px rgba(28,122,68,0)}100%{box-shadow:0 0 0 0 rgba(28,122,68,0)}}
.card-cta{margin-top:14px;font-weight:700;font-family:"Bricolage Grotesque",sans-serif;color:var(--brand-deep);font-size:.95rem}

/* sección "para comercios" */
.band{position:relative;background:var(--ink-900);color:#f1e9da;border-radius:28px;
  margin:8px 0;padding:clamp(32px,5vw,52px)}
.band h2{color:#fff}
.band .cards .card{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.1);color:#e9e1d2;box-shadow:none}
.band .card h3{color:#fff}
.band .card-ico{background:rgba(240,180,41,.18)}

/* CTA final */
.cta-final{background:linear-gradient(135deg,var(--brand),#ffd05e);border-radius:28px;
  padding:clamp(34px,5vw,56px);text-align:center;color:#1a1410;position:relative;overflow:hidden}
.cta-final h2{color:#1a1410}
.cta-final .lead{color:#3d2f12;margin:14px auto 26px}
.cta-final::after{content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 90% 110%, rgba(255,255,255,.4), transparent 40%);pointer-events:none}

/* ============================================================
   FORMS / herramientas
   ============================================================ */
.crumbs{padding:22px 20px 0;font-size:.9rem;color:var(--muted);font-weight:500}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--brand-deep)}
.tool-form{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;margin:20px 0;box-shadow:var(--shadow-sm)}
.field{margin-bottom:16px;display:flex;flex-direction:column}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field label{font-weight:600;font-size:.9rem;margin-bottom:6px;color:var(--ink-soft)}
.field small{color:var(--muted);font-size:.78rem;margin-top:5px}
input,select{font:inherit;font-size:1rem;padding:12px 14px;border:1.5px solid var(--line-strong);
  border-radius:11px;background:#fff;width:100%;color:var(--ink);transition:border-color .15s,box-shadow .15s}
input:focus,select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(240,180,41,.2)}
.check{display:flex;gap:9px;align-items:flex-start;font-size:.88rem;color:var(--muted);margin:8px 0 18px}
.check input{width:auto;margin-top:3px}

.alert{padding:15px 17px;border-radius:13px;margin:18px 0;font-weight:500}
.alert.ok{background:rgba(28,122,68,.1);border:1px solid rgba(28,122,68,.3);color:var(--ok)}
.alert.bad{background:rgba(165,33,33,.08);border:1px solid rgba(165,33,33,.28);color:var(--bad)}

/* resultado */
.result{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;margin-top:10px;box-shadow:var(--shadow)}
.result-hero{text-align:center;padding:6px 0 18px;border-bottom:1px dashed var(--line-strong)}
.result-hero .big{font-family:"Bricolage Grotesque",sans-serif;font-size:clamp(2.6rem,8vw,3.4rem);
  font-weight:800;letter-spacing:-.03em;color:var(--ink);line-height:1}
.result-table{width:100%;border-collapse:collapse;margin-top:16px}
.result-table td{padding:10px 4px;border-bottom:1px solid var(--line)}
.result-table td:last-child{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}
.result-table tr.hl td{font-weight:800;font-size:1.08rem;border-bottom:2px solid var(--brand);color:var(--ink)}

/* lead-box inline (Propuesta #1) */
.lead-box{background:linear-gradient(135deg,#fff7e3,#fffaf0);
  border:1.5px solid var(--brand);border-radius:var(--radius);padding:24px;margin-top:24px;
  box-shadow:0 14px 34px -18px rgba(217,149,19,.5)}
.lead-box .lb-head{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px}
.lead-box .lb-emoji{font-size:1.6rem;line-height:1}
.lead-box h3{margin-bottom:3px}
.lead-inline{display:grid;grid-template-columns:1fr 1fr auto;gap:10px;align-items:end}
.lead-alt{margin-top:12px;font-size:.88rem;color:var(--ink-soft)}
.lead-alt a{color:var(--brand-deep);font-weight:700;text-decoration:none}

/* faq */
.faq{margin-top:40px}
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:13px;
  padding:14px 18px;margin-bottom:11px;transition:border-color .15s}
.faq details[open]{border-color:var(--brand)}
.faq summary{cursor:pointer;font-weight:700;font-family:"Bricolage Grotesque",sans-serif;
  list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::after{content:"+";color:var(--brand-deep);font-size:1.3rem;font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--ink-soft);margin:10px 0 0}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--ink-900);color:#d9d0c0;margin-top:48px;padding:48px 0 30px;
  border-top:3px solid var(--brand)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:28px}
.foot-logo{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:1.2rem;color:#fff;margin-bottom:8px}
.site-footer h4{font-family:"Bricolage Grotesque",sans-serif;font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;color:var(--brand);margin:0 0 10px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:7px 0}
.site-footer a{color:#d9d0c0;text-decoration:none;transition:color .15s}
.site-footer a:hover{color:var(--brand)}
.made-by{margin-top:30px;text-align:center;color:#9a9082;border-top:1px solid #34302a;padding-top:20px;font-size:.9rem}
.made-by a{color:var(--brand);text-decoration:none;font-weight:700}
.made-by .heart{filter:saturate(1.3)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:860px){
  .hero-in{grid-template-columns:1fr;gap:8px}
  .blocks{height:300px;margin-top:14px;order:2}
  .hero-copy{order:1}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-brand{grid-column:1 / -1}
}
@media(max-width:560px){
  .field-row{grid-template-columns:1fr}
  .lead-inline{grid-template-columns:1fr}
  .nav a:not(.nav-cta){display:none}
  .blocks{height:270px}
  .block{transform:none!important}
  .block.b1{width:200px;bottom:170px;left:6px}
  .block.b2{width:196px;bottom:114px;right:2px}
  .block.b3{width:190px;bottom:58px;left:14px}
  .block.b4{width:196px;bottom:6px;right:6px}
  .foot-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}