/* QBP Studio · páginas de herramientas (/herramientas/) — mismo lenguaje visual que la Home */
:root{--bg:#F3F0E8;--paper:#fff;--paper2:#FBFAF6;--line:#E3DDD0;--line2:#CFC7B6;--ink:#15171A;--muted:#5d5c55;--lime:#D4F36B;--lime-ink:#172006;--acc:#3F6A00;--blue:#2F6BFF}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body.ld{margin:0;background:radial-gradient(1000px 560px at 90% -10%,#EAF8C6,transparent 62%),radial-gradient(800px 520px at -10% 30%,#DCE9FF,transparent 60%),var(--bg);color:var(--ink);font:16px/1.6 "Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
.ld a{color:inherit}
.ld img{max-width:100%;height:auto}
.ld-w{max-width:1160px;margin:0 auto;padding:0 clamp(16px,4vw,40px)}
.ld h1,.ld h2{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;letter-spacing:-.03em;line-height:1.02;margin:0}
.ld h1{font-size:clamp(34px,5.2vw,62px);margin-top:12px}
.ld h2{font-size:clamp(26px,3.4vw,40px);margin-bottom:18px}
.ld p{margin:0}

/* barra */
.ld-bar{position:sticky;top:0;z-index:20;background:rgba(243,240,232,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(21,23,26,.08)}
.ld-bar .ld-w{display:flex;align-items:center;gap:18px;height:64px}
.ld-logo{display:flex;align-items:center;gap:10px;font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:18px;text-decoration:none;margin-right:auto}
.ld-top{display:flex;gap:20px;font-weight:700;font-size:14px;color:var(--muted)}
.ld-top a{text-decoration:none}.ld-top a:hover{color:var(--ink)}
.ld-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;background:var(--lime);color:var(--lime-ink)!important;font-weight:800;font-size:14px;text-decoration:none;border:1.5px solid var(--ink);box-shadow:3px 3px 0 var(--ink);transition:transform .15s,box-shadow .15s;white-space:nowrap}
.ld-btn:hover{transform:translate(-1px,-1px);box-shadow:4px 4px 0 var(--ink);background:#E3FF84}
.ld-btn.big{padding:15px 22px;font-size:16px;border-radius:15px}
.ld-link{font-weight:700;color:var(--muted)!important;text-underline-offset:4px}
.ld-crumbs{display:flex;flex-wrap:wrap;gap:8px;padding:20px 0 0;font-size:13px;color:var(--muted)}
.ld-crumbs a{text-decoration:none}.ld-crumbs a:hover{text-decoration:underline}
.ld-crumbs b{color:var(--ink);font-weight:700}

/* héroe */
.ld-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(24px,5vh,56px) 0 clamp(32px,6vh,72px)}
.ld-hero-i{grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr)}
.ld-eye{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--acc)}
.ld-eye::before{content:"";width:18px;height:2px;background:var(--acc)}
.ld-lead{font-size:clamp(16px,1.6vw,19px);color:#34342f;margin-top:18px;max-width:60ch}
.ld-ctas{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-top:26px}
.ld-trust{list-style:none;padding:0;margin:22px 0 0;display:flex;flex-wrap:wrap;gap:8px 18px;font-size:13.5px;color:var(--muted);font-weight:600}
.ld-trust li{display:flex;align-items:center;gap:7px}
.ld-trust li::before{content:"";width:7px;height:7px;border-radius:50%;background:#7CB518}
.ld-art{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ld-art img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:22px;border:1.5px solid var(--ink);box-shadow:5px 5px 0 var(--ink);background:#e9e4d8}
.ld-art img:first-child{grid-column:1/-1;aspect-ratio:16/11}
.ld-hero-i .ld-art{grid-template-columns:1fr}
.ld-hero-i .ld-art img{aspect-ratio:1;object-fit:contain;border:0;box-shadow:none;background:none}

/* secciones */
.ld-sec{padding:clamp(28px,5vh,52px) 0;border-top:1px solid var(--line)}
.ld-steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.ld-steps li{counter-increment:s;background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:22px;font-weight:600;box-shadow:0 18px 36px -30px rgba(21,23,26,.5)}
.ld-steps li::before{content:counter(s);display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:#F2FBD6;border:1px solid #C9E57A;color:var(--acc);font:800 16px/1 "Bricolage Grotesque",sans-serif;margin-bottom:14px}
.ld-uses{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.ld-use{background:var(--paper2);border:1px solid var(--line);border-radius:18px;padding:18px}
.ld-use b{font-family:"Bricolage Grotesque",sans-serif;font-size:18px}
.ld-use p{color:var(--muted);font-size:14.5px;margin-top:6px}
.ld-two{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.ld-two p{color:var(--muted)}
.ld-price{width:100%;border-collapse:collapse;background:var(--paper);border:1.5px solid var(--ink);border-radius:18px;overflow:hidden;box-shadow:5px 5px 0 var(--ink)}
.ld-price td{padding:15px 18px;border-bottom:1px solid var(--line)}
.ld-price tr:last-child td{border-bottom:0}
.ld-price td:last-child{text-align:right;font-weight:800;white-space:nowrap;font-family:"Bricolage Grotesque",sans-serif}
@media (max-width:560px){.ld-price td{padding:13px 14px}.ld-price td:last-child{white-space:normal;max-width:46%}}
.ld-faq{max-width:860px;border-top:1px solid var(--line)}
.ld-faq details{border-bottom:1px solid var(--line)}
.ld-faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;padding:18px 2px;font-weight:800;font-size:17px}
.ld-faq summary::-webkit-details-marker{display:none}
.ld-faq summary::after{content:"+";flex:none;width:22px;height:22px;line-height:22px;text-align:center;font-size:22px;color:var(--muted);transition:transform .2s}
.ld-faq details[open] summary::after{transform:rotate(45deg);color:var(--acc)}
.ld-faq details p{color:#3d3d37;padding:0 2px 20px;max-width:70ch}
.ld-faq summary,.ld-faq details p{overflow-wrap:anywhere;min-width:0}
.ld-qa h2{font-size:24px}.ld-qa h2 a{text-decoration:none}.ld-qa h2 a:hover{text-decoration:underline}
.ld-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.ld-card{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden;text-decoration:none;transition:transform .25s,box-shadow .25s,border-color .2s}
.ld-card:hover{transform:translateY(-3px);border-color:var(--ink);box-shadow:4px 4px 0 var(--ink)}
.ld-card-i{display:block;aspect-ratio:16/10;background:#e9e4d8 center/cover}
.ld-card-b{padding:12px 14px 14px;display:grid;gap:3px}
.ld-card-b b{font-family:"Bricolage Grotesque",sans-serif;font-size:17px}
.ld-card-b small{color:var(--muted);font-size:13px;line-height:1.35}

/* cierre */
.ld-end{display:flex;align-items:center;gap:26px;margin:24px 0 56px;padding:clamp(24px,4vw,44px);border-radius:28px;background:radial-gradient(circle at 85% 15%,#e8ff9a,var(--lime) 45%,#a9cf3e);border:1.5px solid var(--ink);box-shadow:6px 6px 0 var(--ink)}
.ld-end img{width:150px;flex-shrink:0;filter:drop-shadow(0 18px 24px rgba(0,0,0,.25))}
.ld-end h2{margin-bottom:8px}
.ld-end p{font-weight:600;color:#2a3410;margin-bottom:18px}
.ld-end .ld-btn{background:var(--ink);color:var(--lime)!important;box-shadow:3px 3px 0 rgba(0,0,0,.25)}
.ld-foot{border-top:1px solid var(--line);padding:30px 0 90px;font-size:13.5px;color:var(--muted)}
.ld-fnav{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:22px}
.ld-fnav div{display:flex;flex-direction:column;gap:5px}
.ld-fnav b{color:var(--ink);margin-bottom:4px}
.ld-fnav a{text-decoration:none}.ld-fnav a:hover{color:var(--ink);text-decoration:underline}
.ld-fab{position:fixed;right:18px;bottom:18px;z-index:30;display:none;padding:13px 18px;border-radius:14px;background:var(--ink);color:var(--lime)!important;font-weight:800;text-decoration:none;box-shadow:0 14px 30px -10px rgba(0,0,0,.5)}

@media (max-width:900px){
  .ld-hero,.ld-hero-i,.ld-two{grid-template-columns:1fr}
  .ld-hero-i .ld-art{display:none}
  .ld-steps{grid-template-columns:1fr}
  .ld-fnav{grid-template-columns:1fr 1fr}
  .ld-top{display:none}
}
@media (max-width:620px){
  .ld-bar .ld-btn{display:none}
  .ld-fab{display:block;left:16px;right:16px;text-align:center}
  .ld-end{flex-direction:column;text-align:center}
  .ld-end img{width:120px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* ilustraciones animadas (herramientas sin foto de ejemplo) */
.la{position:relative;width:100%;aspect-ratio:1;border-radius:24px;overflow:hidden;border:1.5px solid var(--ink);box-shadow:5px 5px 0 var(--ink);display:grid;place-items:center;font-family:"Bricolage Grotesque",sans-serif}
.la.mini{aspect-ratio:auto;height:100%;border:0;box-shadow:none;border-radius:0}
.ld-card-i .la{position:absolute;inset:0}
.ld-card-i{position:relative}
.la-ly{background:radial-gradient(circle at 50% 30%,#3a0066,#12002b)}
.la-ph{position:relative;width:46%;aspect-ratio:9/17;border-radius:22px;background:linear-gradient(170deg,#2a0a55,#0b0420);border:3px solid #000;box-shadow:0 20px 40px #0009;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:10px}
.la.mini .la-ph{width:34%;border-width:2px;border-radius:12px}
.la-ph b{color:#fff;font-size:clamp(12px,2.2vw,26px);line-height:1;text-align:center;opacity:.25;animation:law 2.4s infinite;animation-delay:var(--d)}
.la.mini .la-ph b{font-size:11px}
@keyframes law{0%,100%{opacity:.25;transform:scale(1)}20%,40%{opacity:1;color:#00f0ff;transform:scale(1.1)}}
.la-viz{position:absolute;left:10%;right:10%;bottom:9%;height:18%;display:flex;align-items:flex-end;gap:3px}
.la-viz u{flex:1;background:#00f0ff;border-radius:2px;height:30%;animation:lab .9s infinite alternate}
.la-viz u:nth-child(3n){animation-delay:.3s}.la-viz u:nth-child(2n){animation-delay:.15s}
@keyframes lab{to{height:100%}}
.la-rec{background:linear-gradient(160deg,#DCE9FF,#F2FBD6)}
.la-win{width:82%;aspect-ratio:16/11;border-radius:14px;background:#0f1113;box-shadow:0 20px 40px -10px #0007;display:flex;flex-direction:column;overflow:hidden}
.la-chr{display:flex;gap:5px;padding:8px 10px;background:#1c1f22}
.la-chr i{width:8px;height:8px;border-radius:50%;background:#ff5f57}.la-chr i:nth-child(2){background:#febc2e}.la-chr i:nth-child(3){background:#28c840}
.la-scr{flex:1;display:grid;place-content:center;justify-items:center;gap:6px;color:#fff;background:linear-gradient(135deg,#2a2f55,#0d0f10)}
.la-scr em{font-style:normal;font-weight:800;color:#ff4d6d;animation:lar 1.2s steps(2) infinite}
.la-scr small{font-family:Manrope,sans-serif;font-size:12px;opacity:.8}
@keyframes lar{50%{opacity:.3}}
.la-tl{height:12%;background:#15181b;position:relative}
.la-tl u{position:absolute;top:30%;bottom:30%;left:6%;right:6%;border-radius:4px;background:repeating-linear-gradient(90deg,#d4f36b88 0 3px,transparent 3px 6px)}
.la.mini .la-win{width:70%}
.la-mo{background:#EFE7D6;display:flex;flex-direction:column;gap:2px}
.la-mo b{font-size:clamp(22px,4.6vw,64px);line-height:.95;color:#161616;letter-spacing:-.03em;animation:lam 2.6s infinite cubic-bezier(.2,1.4,.4,1);animation-delay:var(--d)}
.la-mo b:nth-child(2){color:#E23B2E;font-size:clamp(34px,7vw,96px)}
.la.mini b{font-size:20px}.la.mini b:nth-child(2){font-size:30px}
@keyframes lam{0%,100%{transform:translateY(0) rotate(0)}15%{transform:translateY(-8px) rotate(-3deg) scale(1.06)}30%{transform:none}}
.la-vo{background:linear-gradient(160deg,#0b1026,#1d2b64);display:flex;flex-direction:column;gap:18px;padding:10%}
.la-wave{display:flex;align-items:center;gap:4px;height:34%;width:100%}
.la-wave u{flex:1;height:30%;border-radius:4px;background:#ffd60a;animation:lab .7s infinite alternate}
.la-wave u:nth-child(2n){animation-delay:.2s}.la-wave u:nth-child(3n){animation-delay:.35s}
.la-vo q{color:#fff;font-family:Manrope,sans-serif;font-weight:700;font-size:clamp(13px,1.5vw,18px);text-align:center}
.la.mini q{display:none}
.la-ci{background:#140f10;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:10%}
.la-ci span{aspect-ratio:16/10;border-radius:8px;border:2px solid #000;background:linear-gradient(135deg,#2b1b12,#c8763a);display:flex;align-items:flex-start;padding:5px;animation:lac 3s infinite;animation-delay:var(--d)}
.la-ci span:nth-child(2){background:linear-gradient(135deg,#1f4e5a,#0b1a20)}.la-ci span:nth-child(3){background:linear-gradient(135deg,#c8323a,#2b1b12)}
.la-ci small{font:800 10px/1 Manrope,sans-serif;color:#f3d9b1;letter-spacing:.08em}
@keyframes lac{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@media (prefers-reduced-motion:reduce){.la *{animation:none!important}}
.ld-art > .la{grid-column:1/-1;aspect-ratio:16/12}
.la-ph b{font-size:clamp(12px,1.6vw,22px)}