:root{
  --primary:#5b5cf0;
  --secondary:#7c3aed;
  --dark:#0f172a;
  --text:#1e293b;
  --muted:#64748b;
  --bg:#f8fafc;
  --surface:#ffffff;
  --border:#e2e8f0;
  --success:#16a34a;
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:
    radial-gradient(circle at 10% 5%,rgba(91,92,240,.07),transparent 30%),
    radial-gradient(circle at 90% 10%,rgba(124,58,237,.06),transparent 30%),
    var(--bg);
  color:var(--text);
}

a{
  color:inherit;
}

.container{
  width:min(1180px,calc(100% - 36px));
  margin:auto;
}

/* NAV */

.header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(255,255,255,.9);
  backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(226,232,240,.8);
}

.nav{
  min-height:74px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:25px;
}

.logo{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
  font-size:20px;
  font-weight:850;
  letter-spacing:-.4px;
}

.logo-box{
  width:40px;
  height:40px;
  border-radius:12px;
  display:grid;
  place-items:center;
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  color:white;
  box-shadow:0 8px 22px rgba(91,92,240,.25);
}

.menu{
  display:flex;
  align-items:center;
  gap:25px;
}

.menu a{
  text-decoration:none;
  color:#475569;
  font-size:14px;
  font-weight:650;
}

.menu a:hover{
  color:var(--primary);
}

.menu .cta{
  background:var(--dark);
  color:white;
  padding:11px 17px;
  border-radius:11px;
}

/* HERO */

.hero{
  padding:90px 0 65px;
  text-align:center;
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:7px;
  background:#f5f3ff;
  color:#6d28d9;
  border:1px solid #ddd6fe;
  padding:8px 13px;
  border-radius:999px;
  font-size:13px;
  font-weight:750;
}

.hero h1{
  max-width:900px;
  margin:22px auto 18px;
  font-size:clamp(43px,6vw,72px);
  line-height:1.03;
  letter-spacing:-3px;
}

.gradient{
  background:linear-gradient(90deg,var(--primary),var(--secondary));
  -webkit-background-clip:text;
  color:transparent;
}

.hero p{
  max-width:720px;
  margin:auto;
  color:var(--muted);
  line-height:1.8;
  font-size:18px;
}

.hero-actions{
  display:flex;
  justify-content:center;
  gap:12px;
  flex-wrap:wrap;
  margin-top:29px;
}

.btn{
  border:0;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  border-radius:12px;
  padding:13px 19px;
  font-weight:750;
  font-size:14px;
  font-family:inherit;
}

.btn-primary{
  color:white;
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  box-shadow:0 12px 30px rgba(91,92,240,.23);
}

.btn-secondary{
  background:white;
  border:1px solid var(--border);
  color:var(--text);
}

/* TOOL GRID */

.section{
  padding:60px 0;
}

.section-title{
  text-align:center;
  margin-bottom:38px;
}

.section-title h2{
  margin:0 0 11px;
  font-size:37px;
  letter-spacing:-1.4px;
}

.section-title p{
  margin:0;
  color:var(--muted);
}

.search{
  max-width:720px;
  margin:0 auto 35px;
}

.search input{
  width:100%;
  border:1px solid var(--border);
  background:white;
  padding:17px 19px;
  border-radius:14px;
  outline:none;
  font-size:15px;
  box-shadow:0 8px 25px rgba(15,23,42,.04);
}

.search input:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 4px rgba(91,92,240,.07);
}

.tools-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}

.tool-card{
  min-height:215px;
  background:rgba(255,255,255,.92);
  border:1px solid var(--border);
  border-radius:19px;
  padding:24px;
  text-decoration:none;
  display:flex;
  flex-direction:column;
  transition:.25s ease;
}

.tool-card:hover{
  transform:translateY(-6px);
  border-color:#c4b5fd;
  box-shadow:0 18px 45px rgba(15,23,42,.09);
}

.tool-icon{
  width:48px;
  height:48px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background:#f5f3ff;
  font-size:22px;
  margin-bottom:19px;
}

.tool-card h3{
  margin:0 0 8px;
  font-size:17px;
}

.tool-card p{
  margin:0 0 20px;
  color:var(--muted);
  font-size:14px;
  line-height:1.6;
}

.tool-link{
  margin-top:auto;
  color:var(--primary);
  font-weight:750;
  font-size:13px;
}

/* TOOL PAGE */

.tool-hero{
  padding:65px 0 30px;
}

.breadcrumb{
  color:var(--muted);
  font-size:13px;
  margin-bottom:20px;
}

.breadcrumb a{
  color:var(--primary);
  text-decoration:none;
}

.tool-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr) 310px;
  gap:28px;
  align-items:start;
}

.tool-box{
  background:white;
  border:1px solid var(--border);
  border-radius:24px;
  padding:34px;
  box-shadow:0 18px 50px rgba(15,23,42,.06);
}

.tool-box h1{
  margin:0 0 12px;
  font-size:35px;
  letter-spacing:-1px;
}

.description{
  color:var(--muted);
  line-height:1.7;
  margin-bottom:30px;
}

label{
  display:block;
  margin-bottom:8px;
  font-size:13px;
  font-weight:750;
  color:#475569;
}

input,
textarea,
select{
  width:100%;
  padding:13px 14px;
  border:1px solid #dbe2ea;
  border-radius:11px;
  font:inherit;
  background:white;
  outline:none;
}

input:focus,
textarea:focus,
select:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 4px rgba(91,92,240,.07);
}

.form-group{
  margin-bottom:20px;
}

.result{
  background:#f8fafc;
  border:1px solid #e2e8f0;
  padding:20px;
  border-radius:14px;
  margin-top:22px;
  line-height:1.7;
}

.result a{
  color:var(--primary);
}

.sidebar-box{
  background:white;
  border:1px solid var(--border);
  border-radius:19px;
  padding:22px;
  margin-bottom:18px;
}

.sidebar-box h3{
  margin:0 0 10px;
}

.sidebar-box p{
  color:var(--muted);
  font-size:14px;
  line-height:1.6;
}

.affiliate{
  background:
    radial-gradient(circle at right top,rgba(124,58,237,.55),transparent 55%),
    linear-gradient(135deg,#111827,#1e1b4b);
  color:white;
}

.affiliate p{
  color:#cbd5e1;
}

/* CONTENT */

.content-box{
  margin-top:28px;
  background:white;
  border:1px solid var(--border);
  border-radius:20px;
  padding:30px;
}

.content-box h2{
  margin-top:0;
}

.content-box p{
  color:#64748b;
  line-height:1.75;
}

/* FOOTER */

.footer{
  background:#0f172a;
  color:white;
  margin-top:90px;
}

.footer-grid{
  padding:55px 0 35px;
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:45px;
}

.footer p,
.footer a{
  color:#94a3b8;
  font-size:14px;
  line-height:1.8;
}

.footer a{
  display:block;
  text-decoration:none;
  margin:6px 0;
}

.footer-bottom{
  border-top:1px solid #1e293b;
  padding:21px 0;
  color:#64748b;
  font-size:13px;
}

/* MOBILE */

@media(max-width:950px){
  .tools-grid{
    grid-template-columns:repeat(2,1fr);
  }

  .tool-layout{
    grid-template-columns:1fr;
  }

  .menu a:not(.cta){
    display:none;
  }
}

@media(max-width:620px){
  .tools-grid{
    grid-template-columns:1fr;
  }

  .hero{
    padding-top:60px;
  }

  .hero h1{
    letter-spacing:-2px;
  }

  .tool-box{
    padding:24px;
  }

  .footer-grid{
    grid-template-columns:1fr;
  }
}

/* ======================================================
   UTILIZO 2.0
====================================================== */

.logo-box{
  overflow:hidden;
  padding:0;
}

.logo-box img{
  width:100%;
  height:100%;
  display:block;
}

.home-hero{
  position:relative;
  overflow:hidden;
  padding:88px 0 75px;
}

.home-hero:before{
  content:"";
  position:absolute;
  width:620px;
  height:620px;
  border-radius:50%;
  background:rgba(91,92,240,.08);
  filter:blur(20px);
  top:-330px;
  left:-250px;
  pointer-events:none;
}

.home-hero:after{
  content:"";
  position:absolute;
  width:500px;
  height:500px;
  border-radius:50%;
  background:rgba(124,58,237,.08);
  top:-230px;
  right:-230px;
  pointer-events:none;
}

.home-hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:65px;
  align-items:center;
}

.home-copy h1{
  margin:21px 0 19px;
  font-size:clamp(48px,5.8vw,76px);
  line-height:1.01;
  letter-spacing:-3.5px;
  color:#0f172a;
}

.home-copy p{
  max-width:680px;
  margin:0;
  color:#64748b;
  line-height:1.75;
  font-size:18px;
}

.hero-buttons{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:30px;
}

.trust-row{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  margin-top:28px;
  color:#64748b;
  font-size:13px;
  font-weight:650;
}

.trust-row span:before{
  content:"✓";
  color:#16a34a;
  font-weight:900;
  margin-right:6px;
}

.app-preview{
  background:rgba(255,255,255,.86);
  border:1px solid rgba(226,232,240,.9);
  border-radius:28px;
  box-shadow:
    0 30px 80px rgba(15,23,42,.12),
    0 0 0 1px rgba(255,255,255,.6) inset;
  backdrop-filter:blur(20px);
  padding:18px;
}

.preview-top{
  display:flex;
  align-items:center;
  gap:7px;
  padding:5px 4px 18px;
}

.preview-dot{
  width:9px;
  height:9px;
  border-radius:50%;
  background:#d1d5db;
}

.preview-address{
  margin-left:auto;
  background:#f8fafc;
  border:1px solid #eef2f7;
  border-radius:9px;
  padding:7px 12px;
  color:#94a3b8;
  font-size:11px;
}

.preview-search{
  padding:14px 15px;
  background:#f8fafc;
  border:1px solid #e8edf3;
  border-radius:13px;
  color:#94a3b8;
  margin-bottom:13px;
  font-size:13px;
}

.preview-tools{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:11px;
}

.preview-tool{
  background:white;
  border:1px solid #edf0f4;
  border-radius:15px;
  padding:17px;
}

.preview-tool-icon{
  width:40px;
  height:40px;
  display:grid;
  place-items:center;
  border-radius:11px;
  background:#f5f3ff;
  color:#6d28d9;
  font-weight:850;
  margin-bottom:12px;
}

.preview-tool strong{
  display:block;
  font-size:13px;
  margin-bottom:4px;
}

.preview-tool small{
  color:#94a3b8;
}

.popular-links{
  display:flex;
  align-items:center;
  justify-content:center;
  flex-wrap:wrap;
  gap:10px;
  margin-top:25px;
}

.popular-links > span{
  color:#64748b;
  font-size:13px;
  font-weight:700;
}

.popular-links a{
  text-decoration:none;
  font-size:13px;
  color:#475569;
  background:white;
  border:1px solid #e2e8f0;
  border-radius:999px;
  padding:8px 12px;
}

.popular-links a:hover{
  color:#5b5cf0;
  border-color:#c4b5fd;
}

.category-heading{
  display:flex;
  justify-content:space-between;
  align-items:end;
  gap:25px;
  margin-bottom:25px;
}

.category-heading h2{
  margin:0 0 7px;
  font-size:31px;
  letter-spacing:-1px;
}

.category-heading p{
  margin:0;
  color:#64748b;
}

.card-badge{
  display:inline-flex;
  width:max-content;
  border-radius:999px;
  background:#f5f3ff;
  color:#6d28d9;
  font-size:10px;
  font-weight:800;
  padding:5px 8px;
  margin-bottom:13px;
  text-transform:uppercase;
  letter-spacing:.4px;
}

.card-badge.green{
  background:#ecfdf5;
  color:#15803d;
}

.card-badge.blue{
  background:#eff6ff;
  color:#2563eb;
}

.card-badge.orange{
  background:#fff7ed;
  color:#c2410c;
}

.why-section{
  padding:75px 0;
}

.why-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}

.why-card{
  background:white;
  border:1px solid #e2e8f0;
  border-radius:18px;
  padding:26px;
}

.why-icon{
  width:44px;
  height:44px;
  border-radius:13px;
  display:grid;
  place-items:center;
  background:#f5f3ff;
  margin-bottom:17px;
  font-size:20px;
}

.why-card h3{
  margin:0 0 8px;
  font-size:16px;
}

.why-card p{
  margin:0;
  color:#64748b;
  line-height:1.6;
  font-size:14px;
}

.new-tools{
  background:#0f172a;
  color:white;
  border-radius:27px;
  padding:45px;
  margin-top:70px;
  display:grid;
  grid-template-columns:1fr auto;
  gap:30px;
  align-items:center;
  overflow:hidden;
  position:relative;
}

.new-tools:after{
  content:"";
  position:absolute;
  width:300px;
  height:300px;
  border-radius:50%;
  background:#7c3aed;
  filter:blur(100px);
  opacity:.35;
  right:-80px;
}

.new-tools-content{
  position:relative;
  z-index:1;
}

.new-tools h2{
  margin:0 0 10px;
  font-size:30px;
}

.new-tools p{
  margin:0;
  max-width:650px;
  color:#cbd5e1;
  line-height:1.7;
}

@media(max-width:950px){

  .home-hero-grid{
    grid-template-columns:1fr;
  }

  .why-grid{
    grid-template-columns:repeat(2,1fr);
  }

}

@media(max-width:620px){

  .home-copy h1{
    letter-spacing:-2px;
  }

  .preview-tools{
    grid-template-columns:1fr 1fr;
  }

  .why-grid{
    grid-template-columns:1fr;
  }

  .new-tools{
    grid-template-columns:1fr;
    padding:30px;
  }

}

/* ======================================================
   CATEGORIAS UTILIZO
====================================================== */

.category-filters{
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:9px;
  margin:28px 0 38px;
}

.category-filter{
  border:1px solid #e2e8f0;
  background:#fff;
  color:#475569;
  border-radius:999px;
  padding:10px 16px;
  font-size:13px;
  font-weight:750;
  cursor:pointer;
  transition:.2s;
}

.category-filter:hover{
  border-color:#c4b5fd;
  color:#5b5cf0;
}

.category-filter.active{
  background:#0f172a;
  border-color:#0f172a;
  color:#fff;
}

.category-count{
  margin-left:5px;
  opacity:.65;
  font-size:11px;
}

.no-results{
  display:none;
  text-align:center;
  padding:50px 20px;
  color:#64748b;
}

.categories-overview{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  margin-top:35px;
}

.category-box{
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:20px;
  padding:27px;
  text-decoration:none;
  transition:.2s;
}

.category-box:hover{
  transform:translateY(-4px);
  border-color:#c4b5fd;
  box-shadow:0 16px 40px rgba(15,23,42,.07);
}

.category-box-icon{
  width:47px;
  height:47px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background:#f5f3ff;
  margin-bottom:18px;
  font-size:20px;
}

.category-box h3{
  margin:0 0 8px;
}

.category-box p{
  margin:0 0 15px;
  color:#64748b;
  line-height:1.6;
  font-size:14px;
}

.category-box span{
  color:#5b5cf0;
  font-size:13px;
  font-weight:800;
}

.category-page-hero{
  text-align:center;
  padding:70px 0 40px;
}

.category-page-hero h1{
  font-size:clamp(38px,5vw,58px);
  letter-spacing:-2px;
  margin:15px 0;
}

.category-page-hero p{
  color:#64748b;
  max-width:650px;
  margin:auto;
  line-height:1.7;
}

@media(max-width:900px){
  .categories-overview{
    grid-template-columns:repeat(2,1fr);
  }
}

@media(max-width:600px){
  .categories-overview{
    grid-template-columns:1fr;
  }
}

/* ======================================================
   UTILIZO TOOL UI PRO
====================================================== */

.tool-hero{
  padding:55px 0 80px;
  position:relative;
}

.tool-hero:before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:420px;
  background:
    radial-gradient(circle at 20% 20%,rgba(91,92,240,.10),transparent 35%),
    radial-gradient(circle at 80% 10%,rgba(124,58,237,.09),transparent 35%);
  pointer-events:none;
}

.tool-layout{
  position:relative;
  z-index:1;
}

.breadcrumb{
  display:inline-flex;
  align-items:center;
  gap:6px;
  background:rgba(255,255,255,.75);
  border:1px solid #e8ebf0;
  border-radius:999px;
  padding:8px 13px;
  font-size:12px;
  backdrop-filter:blur(10px);
  margin-bottom:20px;
}

.tool-box{
  position:relative;
  overflow:hidden;
  padding:0;
  border-radius:25px;
}

.tool-box:before{
  content:"";
  display:block;
  height:5px;
  background:linear-gradient(
    90deg,
    #5b5cf0,
    #7c3aed,
    #06b6d4
  );
}

.tool-box > h1,
.tool-box > .description,
.tool-box > .form-group,
.tool-box > button,
.tool-box > #resultado,
.tool-box > #resultadoQR,
.tool-box > #resultadoImagen,
.tool-box > #resultadoConvertidor,
.tool-box > #resultadoWhatsapp,
.tool-box > #resultadoNombres,
.tool-box > #resultadoGanancia,
.tool-box > #resultadoPrecio,
.tool-box > #resultadoCotizacion{
  margin-left:34px;
  margin-right:34px;
}

.tool-box > h1{
  margin-top:31px;
  margin-bottom:10px;
  font-size:clamp(29px,4vw,42px);
  line-height:1.08;
  letter-spacing:-1.5px;
}

.tool-box > .description{
  font-size:16px;
  line-height:1.75;
  max-width:760px;
  margin-bottom:31px;
}

.form-group{
  background:#fbfcfe;
  border:1px solid #e8edf3;
  border-radius:15px;
  padding:18px;
  margin-bottom:15px !important;
  transition:.2s;
}

.form-group:focus-within{
  background:#fff;
  border-color:#c4b5fd;
  box-shadow:0 0 0 4px rgba(91,92,240,.06);
}

.form-group label{
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.45px;
  color:#64748b;
  margin-bottom:9px;
}

.form-group input,
.form-group textarea,
.form-group select{
  border:0;
  padding:3px 0;
  box-shadow:none!important;
  background:transparent;
  font-size:16px;
}

.form-group textarea{
  min-height:100px;
}

.tool-box .btn{
  margin-bottom:32px;
}

.tool-box .btn-primary{
  min-height:48px;
  padding:13px 22px;
  border-radius:12px;
  transition:.2s;
}

.tool-box .btn-primary:hover{
  transform:translateY(-2px);
  box-shadow:0 14px 30px rgba(91,92,240,.27);
}

.result{
  border:1px solid #dfe5ec;
  background:
    linear-gradient(180deg,#fff,#f8fafc);
  border-radius:17px;
  padding:22px;
  box-shadow:0 8px 22px rgba(15,23,42,.04);
}

.result strong{
  color:#0f172a;
}

.tool-box .result{
  margin-bottom:30px;
}

.content-box{
  padding:32px;
}

.content-box h2{
  font-size:24px;
  letter-spacing:-.5px;
}

.content-box p{
  max-width:760px;
}

/* SIDEBAR */

.tool-layout aside{
  position:sticky;
  top:95px;
}

.sidebar-box{
  position:relative;
  overflow:hidden;
  transition:.2s;
}

.sidebar-box:hover{
  transform:translateY(-2px);
  box-shadow:0 12px 30px rgba(15,23,42,.06);
}

.sidebar-box h3{
  font-size:15px;
  margin-bottom:8px;
}

.sidebar-box p{
  margin-bottom:0;
}

.affiliate{
  border:0;
  box-shadow:0 18px 45px rgba(15,23,42,.16);
}

.affiliate .btn{
  margin-top:10px;
}

/* RESULTADOS PREMIUM */

.result-success{
  display:flex;
  align-items:flex-start;
  gap:13px;
  margin-bottom:18px;
}

.result-success-icon{
  width:38px;
  height:38px;
  flex:0 0 38px;
  border-radius:12px;
  display:grid;
  place-items:center;
  background:#ecfdf5;
  color:#16a34a;
  font-weight:900;
}

.result-title{
  font-weight:850;
  margin-bottom:3px;
}

.result-subtitle{
  color:#64748b;
  font-size:13px;
}

.metric-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin:18px 0;
}

.metric{
  padding:15px;
  border-radius:13px;
  background:#fff;
  border:1px solid #e8edf3;
}

.metric-label{
  color:#64748b;
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.5px;
  margin-bottom:5px;
}

.metric-value{
  font-size:20px;
  font-weight:850;
  color:#111827;
}

/* DROPZONE */

.file-drop{
  border:2px dashed #cbd5e1;
  border-radius:16px;
  padding:28px;
  text-align:center;
  background:#f8fafc;
  transition:.2s;
}

.file-drop:hover{
  border-color:#a78bfa;
  background:#faf8ff;
}

.file-drop-icon{
  width:50px;
  height:50px;
  margin:0 auto 13px;
  border-radius:15px;
  display:grid;
  place-items:center;
  background:#f5f3ff;
  font-size:22px;
}

.file-drop-title{
  font-weight:800;
}

.file-drop-note{
  margin-top:5px;
  color:#94a3b8;
  font-size:12px;
}

/* TOAST */

.utilizo-toast{
  position:fixed;
  right:24px;
  bottom:24px;
  background:#0f172a;
  color:white;
  border-radius:12px;
  padding:13px 17px;
  font-size:13px;
  font-weight:700;
  box-shadow:0 20px 50px rgba(15,23,42,.25);
  z-index:9999;
  opacity:0;
  transform:translateY(15px);
  pointer-events:none;
  transition:.25s;
}

.utilizo-toast.show{
  opacity:1;
  transform:translateY(0);
}

/* MOBILE */

@media(max-width:700px){

  .tool-box > h1,
  .tool-box > .description,
  .tool-box > .form-group,
  .tool-box > button,
  .tool-box > #resultado,
  .tool-box > #resultadoQR,
  .tool-box > #resultadoImagen,
  .tool-box > #resultadoConvertidor,
  .tool-box > #resultadoWhatsapp,
  .tool-box > #resultadoNombres,
  .tool-box > #resultadoGanancia,
  .tool-box > #resultadoPrecio,
  .tool-box > #resultadoCotizacion{
    margin-left:20px;
    margin-right:20px;
  }

  .metric-grid{
    grid-template-columns:1fr;
  }

  .tool-layout aside{
    position:static;
  }

}

/* =====================================================
   UTILIZO CORE TOOLS PRO
===================================================== */

.tool-form-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:15px;
  margin-left:34px;
  margin-right:34px;
}

.tool-form-grid .form-group{
  margin:0!important;
}

.tool-form-grid .full{
  grid-column:1/-1;
}

.tool-actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin:20px 34px 34px;
}

.tool-actions .btn{
  margin:0;
}

.input-help{
  display:block;
  font-size:11px;
  color:#94a3b8;
  margin-top:7px;
}

.preview-box{
  background:#f8fafc;
  border:1px solid #e2e8f0;
  border-radius:17px;
  padding:20px;
  margin:20px 34px;
}

.preview-box-title{
  font-weight:850;
  margin-bottom:12px;
}

.preview-phone{
  max-width:390px;
  margin:auto;
  background:#e5ddd5;
  border-radius:20px;
  padding:18px;
  border:7px solid #111827;
}

.chat-bubble{
  background:#dcf8c6;
  padding:12px 15px;
  border-radius:13px 13px 3px 13px;
  line-height:1.5;
  font-size:14px;
  margin-left:35px;
  word-break:break-word;
}

.qr-stage{
  min-height:290px;
  display:grid;
  place-items:center;
  padding:25px;
  background:
    linear-gradient(45deg,#f8fafc 25%,transparent 25%),
    linear-gradient(-45deg,#f8fafc 25%,transparent 25%),
    linear-gradient(45deg,transparent 75%,#f8fafc 75%),
    linear-gradient(-45deg,transparent 75%,#f8fafc 75%);
  background-size:20px 20px;
  background-position:0 0,0 10px,10px -10px,-10px 0;
  border:1px solid #e2e8f0;
  border-radius:17px;
}

.qr-stage canvas,
.qr-stage img{
  background:white;
  padding:12px;
  border-radius:12px;
  box-shadow:0 10px 30px rgba(15,23,42,.10);
}

.range-row{
  display:flex;
  gap:12px;
  align-items:center;
}

.range-row input[type="range"]{
  flex:1;
}

.range-value{
  min-width:52px;
  text-align:center;
  padding:7px 8px;
  background:#f1f5f9;
  border-radius:9px;
  font-weight:800;
  font-size:13px;
}

.image-preview{
  margin-top:15px;
  max-height:290px;
  width:100%;
  object-fit:contain;
  border-radius:14px;
  background:#f8fafc;
  display:none;
}

.quote-items{
  margin:20px 34px;
}

.quote-item{
  display:grid;
  grid-template-columns:minmax(0,1fr) 95px 130px 45px;
  gap:8px;
  align-items:center;
  margin-bottom:9px;
}

.quote-item input{
  background:#fff;
  border:1px solid #dbe2ea;
  padding:11px;
  border-radius:10px;
}

.remove-row{
  width:42px;
  height:42px;
  padding:0;
  display:grid;
  place-items:center;
  border:1px solid #fee2e2;
  background:#fff1f2;
  color:#be123c;
  border-radius:10px;
  cursor:pointer;
}

.add-row{
  border:1px dashed #c4b5fd;
  background:#faf8ff;
  color:#6d28d9;
  border-radius:11px;
  padding:11px 16px;
  cursor:pointer;
  font-weight:750;
}

.document-preview{
  background:white;
  border:1px solid #dfe5ec;
  border-radius:15px;
  padding:30px;
  margin-top:20px;
}

.document-header{
  display:flex;
  justify-content:space-between;
  gap:25px;
  border-bottom:2px solid #0f172a;
  padding-bottom:18px;
  margin-bottom:20px;
}

.document-title{
  font-size:25px;
  font-weight:900;
}

.document-muted{
  color:#64748b;
  font-size:13px;
}

.document-table{
  width:100%;
  border-collapse:collapse;
  margin:22px 0;
}

.document-table th{
  text-align:left;
  background:#f1f5f9;
  padding:10px;
  font-size:12px;
}

.document-table td{
  padding:11px 10px;
  border-bottom:1px solid #e2e8f0;
  font-size:13px;
}

.document-totals{
  max-width:330px;
  margin-left:auto;
}

.document-total-row{
  display:flex;
  justify-content:space-between;
  padding:6px 0;
}

.document-grand-total{
  border-top:2px solid #0f172a;
  margin-top:7px;
  padding-top:10px;
  font-size:19px;
  font-weight:900;
}

.status-line{
  display:flex;
  align-items:center;
  gap:9px;
  margin-top:12px;
  color:#64748b;
  font-size:13px;
}

.status-dot{
  width:8px;
  height:8px;
  border-radius:50%;
  background:#22c55e;
}

.tool-note{
  margin:15px 34px;
  border-left:4px solid #7c3aed;
  background:#faf8ff;
  padding:13px 15px;
  color:#5b21b6;
  border-radius:0 11px 11px 0;
  font-size:13px;
  line-height:1.6;
}

.result-actions{
  display:flex;
  gap:9px;
  flex-wrap:wrap;
  margin-top:18px;
}

.big-result{
  text-align:center;
  padding:25px 15px;
}

.big-result-label{
  color:#64748b;
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.6px;
}

.big-result-value{
  font-size:clamp(34px,7vw,54px);
  line-height:1.1;
  margin:8px 0;
  font-weight:900;
  color:#111827;
}

.progress-line{
  height:7px;
  background:#e2e8f0;
  border-radius:999px;
  overflow:hidden;
  margin:17px 0;
}

.progress-value{
  height:100%;
  background:linear-gradient(90deg,#5b5cf0,#7c3aed);
  border-radius:999px;
}

@media(max-width:700px){

  .tool-form-grid{
    grid-template-columns:1fr;
    margin-left:20px;
    margin-right:20px;
  }

  .tool-form-grid .full{
    grid-column:auto;
  }

  .tool-actions,
  .preview-box,
  .quote-items,
  .tool-note{
    margin-left:20px;
    margin-right:20px;
  }

  .quote-item{
    grid-template-columns:1fr 70px 100px 42px;
  }

  .document-header{
    flex-direction:column;
  }

}


/* =====================================================
   UTILIZO PREMIUM UI
===================================================== */

.theme-button,
.mobile-menu-button,
.favorite-button{
  width:40px;
  height:40px;
  border:1px solid #e2e8f0;
  border-radius:11px;
  background:#fff;
  color:#475569;
  display:grid;
  place-items:center;
  cursor:pointer;
  font-size:17px;
  transition:.2s;
}

.theme-button:hover,
.mobile-menu-button:hover,
.favorite-button:hover{
  border-color:#c4b5fd;
  color:#5b5cf0;
  transform:translateY(-1px);
}

.nav-actions{
  display:flex;
  gap:8px;
  align-items:center;
}

.mobile-menu-button{
  display:none;
}

.tool-title-row{
  display:flex;
  justify-content:space-between;
  gap:20px;
  align-items:flex-start;
  margin:30px 34px 8px;
}

.tool-title-row h1{
  margin:0;
}

.favorite-button.active{
  background:#fff7ed;
  color:#f59e0b;
  border-color:#fed7aa;
}

.related-section{
  padding:15px 0 65px;
}

.related-title{
  font-size:27px;
  letter-spacing:-.7px;
  margin-bottom:20px;
}

.related-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:15px;
}

.related-card{
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:16px;
  padding:19px;
  text-decoration:none;
  transition:.2s;
}

.related-card:hover{
  transform:translateY(-3px);
  border-color:#c4b5fd;
  box-shadow:0 12px 30px rgba(15,23,42,.07);
}

.related-card-icon{
  width:39px;
  height:39px;
  display:grid;
  place-items:center;
  border-radius:11px;
  background:#f5f3ff;
  margin-bottom:11px;
}

.related-card strong{
  display:block;
  margin-bottom:5px;
}

.related-card span{
  color:#64748b;
  font-size:12px;
}

.home-personal-section{
  margin:25px 0 45px;
}

.personal-row{
  display:flex;
  gap:12px;
  overflow:auto;
  padding:5px 2px 10px;
}

.personal-card{
  flex:0 0 220px;
  background:white;
  border:1px solid #e2e8f0;
  border-radius:15px;
  padding:17px;
  text-decoration:none;
}

.personal-card:hover{
  border-color:#c4b5fd;
}

.strength-bar{
  height:8px;
  background:#e2e8f0;
  border-radius:999px;
  overflow:hidden;
  margin-top:12px;
}

.strength-fill{
  height:100%;
  width:0;
  border-radius:999px;
  transition:.25s;
  background:#ef4444;
}

.checkbox-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
}

.option-check{
  display:flex;
  align-items:center;
  gap:9px;
  background:#f8fafc;
  border:1px solid #e2e8f0;
  border-radius:11px;
  padding:11px 13px;
  cursor:pointer;
}

.option-check input{
  width:auto;
}

.counter-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:10px;
  margin-top:16px;
}

.counter-box{
  background:#f8fafc;
  border:1px solid #e2e8f0;
  border-radius:12px;
  padding:13px;
  text-align:center;
}

.counter-number{
  display:block;
  font-size:20px;
  font-weight:850;
}

.counter-label{
  font-size:10px;
  color:#64748b;
  text-transform:uppercase;
}

.preview-canvas{
  width:100%;
  max-height:380px;
  object-fit:contain;
  border-radius:14px;
  background:#f8fafc;
  border:1px solid #e2e8f0;
  margin-top:14px;
}

/* DARK MODE */

html[data-theme="dark"] body{
  background:#090f1b;
  color:#e2e8f0;
}

html[data-theme="dark"] .header{
  background:rgba(9,15,27,.88);
  border-color:#1e293b;
}

html[data-theme="dark"] .menu a{
  color:#cbd5e1;
}

html[data-theme="dark"] .tool-box,
html[data-theme="dark"] .content-box,
html[data-theme="dark"] .sidebar-box:not(.affiliate),
html[data-theme="dark"] .tool-card,
html[data-theme="dark"] .category-box,
html[data-theme="dark"] .why-card,
html[data-theme="dark"] .related-card,
html[data-theme="dark"] .personal-card,
html[data-theme="dark"] .app-preview{
  background:#111827;
  border-color:#273449;
}

html[data-theme="dark"] .tool-box h1,
html[data-theme="dark"] .content-box h2,
html[data-theme="dark"] .tool-card h3,
html[data-theme="dark"] .category-box h3,
html[data-theme="dark"] .why-card h3,
html[data-theme="dark"] .related-card strong{
  color:#f8fafc;
}

html[data-theme="dark"] .description,
html[data-theme="dark"] .content-box p,
html[data-theme="dark"] .tool-card p,
html[data-theme="dark"] .category-box p,
html[data-theme="dark"] .why-card p{
  color:#94a3b8;
}

html[data-theme="dark"] .form-group,
html[data-theme="dark"] .result,
html[data-theme="dark"] .metric,
html[data-theme="dark"] .file-drop,
html[data-theme="dark"] .preview-box,
html[data-theme="dark"] .counter-box,
html[data-theme="dark"] .option-check{
  background:#0f172a;
  border-color:#283548;
}

html[data-theme="dark"] input,
html[data-theme="dark"] textarea,
html[data-theme="dark"] select{
  color:#f8fafc;
}

html[data-theme="dark"] .theme-button,
html[data-theme="dark"] .mobile-menu-button,
html[data-theme="dark"] .favorite-button{
  background:#111827;
  border-color:#334155;
  color:#cbd5e1;
}

html[data-theme="dark"] .metric-value,
html[data-theme="dark"] .result strong{
  color:#f8fafc;
}

@media(max-width:800px){

  .mobile-menu-button{
    display:grid;
  }

  .menu{
    display:none;
    position:absolute;
    top:68px;
    right:18px;
    left:18px;
    background:white;
    border:1px solid #e2e8f0;
    border-radius:15px;
    padding:12px;
    box-shadow:0 20px 50px rgba(15,23,42,.12);
    flex-direction:column;
    align-items:stretch;
  }

  .menu.mobile-open{
    display:flex;
  }

  .menu a{
    padding:10px;
  }

  html[data-theme="dark"] .menu{
    background:#111827;
    border-color:#334155;
  }

  .related-grid{
    grid-template-columns:1fr;
  }

  .counter-grid{
    grid-template-columns:1fr 1fr;
  }

  .checkbox-grid{
    grid-template-columns:1fr;
  }

}

@media(max-width:600px){

  .tool-title-row{
    margin-left:20px;
    margin-right:20px;
  }

}


/* =====================================================
   UTILIZO V3 - COMMAND PALETTE + UX
===================================================== */

.command-overlay{
  position:fixed;
  inset:0;
  background:rgba(15,23,42,.55);
  backdrop-filter:blur(7px);
  z-index:99999;
  display:none;
  align-items:flex-start;
  justify-content:center;
  padding:11vh 18px 30px;
}

.command-overlay.open{
  display:flex;
}

.command-box{
  width:min(680px,100%);
  max-height:72vh;
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:22px;
  box-shadow:0 40px 120px rgba(15,23,42,.28);
  overflow:hidden;
}

.command-search{
  display:flex;
  align-items:center;
  gap:12px;
  padding:18px;
  border-bottom:1px solid #e2e8f0;
}

.command-search-icon{
  color:#64748b;
  font-size:21px;
}

.command-search input{
  border:0;
  box-shadow:none!important;
  padding:4px;
  font-size:17px;
}

.command-key{
  background:#f1f5f9;
  border:1px solid #e2e8f0;
  border-radius:7px;
  padding:5px 7px;
  font-size:10px;
  color:#64748b;
}

.command-results{
  max-height:55vh;
  overflow:auto;
  padding:10px;
}

.command-result{
  display:flex;
  gap:13px;
  align-items:center;
  padding:12px;
  border-radius:12px;
  text-decoration:none;
  transition:.15s;
}

.command-result:hover,
.command-result.active{
  background:#f5f3ff;
}

.command-result-icon{
  width:42px;
  height:42px;
  flex:0 0 42px;
  display:grid;
  place-items:center;
  border-radius:12px;
  background:#f5f3ff;
  color:#6d28d9;
  font-weight:800;
}

.command-result strong{
  display:block;
  font-size:14px;
  margin-bottom:3px;
}

.command-result span{
  color:#64748b;
  font-size:12px;
}

.command-empty{
  text-align:center;
  padding:38px 20px;
  color:#64748b;
}

.global-search-button{
  min-width:200px;
  height:40px;
  border:1px solid #e2e8f0;
  background:#fff;
  border-radius:11px;
  padding:0 11px;
  display:flex;
  align-items:center;
  gap:9px;
  color:#94a3b8;
  cursor:pointer;
  font-size:12px;
}

.global-search-button kbd{
  margin-left:auto;
  background:#f1f5f9;
  border-radius:6px;
  padding:3px 6px;
  font-size:9px;
  color:#64748b;
}

.share-button{
  width:40px;
  height:40px;
  border:1px solid #e2e8f0;
  border-radius:11px;
  background:#fff;
  cursor:pointer;
  font-size:16px;
}

.usage-pill{
  display:inline-flex;
  align-items:center;
  gap:5px;
  background:#f8fafc;
  border:1px solid #e2e8f0;
  border-radius:999px;
  padding:6px 10px;
  color:#64748b;
  font-size:11px;
  margin-top:9px;
}

.pdf-pages-input{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
}

.file-list{
  margin-top:13px;
  display:grid;
  gap:8px;
}

.file-list-item{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:15px;
  border:1px solid #e2e8f0;
  background:#fff;
  padding:11px 13px;
  border-radius:11px;
}

.file-list-item-name{
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
  font-size:13px;
}

.file-list-item-size{
  flex:0 0 auto;
  font-size:11px;
  color:#94a3b8;
}

.pdf-preview-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(140px,1fr));
  gap:13px;
  margin-top:18px;
}

.pdf-preview-page{
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:13px;
  padding:9px;
  text-align:center;
}

.pdf-preview-page canvas{
  width:100%;
  height:auto;
  border-radius:7px;
}

.pdf-preview-page span{
  display:block;
  margin-top:7px;
  color:#64748b;
  font-size:11px;
}

html[data-theme="dark"] .command-box{
  background:#111827;
  border-color:#334155;
}

html[data-theme="dark"] .command-search{
  border-color:#334155;
}

html[data-theme="dark"] .command-result:hover{
  background:#1e293b;
}

html[data-theme="dark"] .global-search-button,
html[data-theme="dark"] .share-button,
html[data-theme="dark"] .file-list-item,
html[data-theme="dark"] .pdf-preview-page{
  background:#111827;
  border-color:#334155;
  color:#cbd5e1;
}

@media(max-width:1000px){

  .global-search-button{
    min-width:40px;
    width:40px;
    justify-content:center;
  }

  .global-search-button span,
  .global-search-button kbd{
    display:none;
  }

}

/* =====================================================
   UTILIZO DASHBOARD
===================================================== */

.stats-strip{
  margin-top:-25px;
  position:relative;
  z-index:5;
}

.stats-grid{
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:20px;
  box-shadow:0 18px 50px rgba(15,23,42,.07);
  display:grid;
  grid-template-columns:repeat(4,1fr);
  overflow:hidden;
}

.stat-item{
  padding:22px;
  text-align:center;
  border-right:1px solid #e2e8f0;
}

.stat-item:last-child{
  border-right:0;
}

.stat-number{
  display:block;
  font-size:25px;
  font-weight:900;
  color:#111827;
}

.stat-label{
  display:block;
  color:#64748b;
  font-size:12px;
  margin-top:4px;
}

.featured-tools{
  padding:75px 0 20px;
}

.featured-header{
  display:flex;
  justify-content:space-between;
  align-items:end;
  gap:25px;
  margin-bottom:25px;
}

.featured-header h2{
  margin:0 0 7px;
  font-size:31px;
  letter-spacing:-1px;
}

.featured-header p{
  margin:0;
  color:#64748b;
}

.view-all-link{
  text-decoration:none;
  color:#5b5cf0;
  font-size:13px;
  font-weight:800;
}

.dashboard-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:15px;
}

.dashboard-card{
  text-decoration:none;
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:19px;
  padding:22px;
  transition:.22s;
  position:relative;
  overflow:hidden;
}

.dashboard-card:hover{
  transform:translateY(-4px);
  box-shadow:0 18px 45px rgba(15,23,42,.08);
  border-color:#c4b5fd;
}

.dashboard-card-icon{
  width:48px;
  height:48px;
  display:grid;
  place-items:center;
  border-radius:14px;
  background:#f5f3ff;
  color:#6d28d9;
  font-weight:900;
  margin-bottom:17px;
}

.dashboard-card h3{
  margin:0 0 7px;
  color:#111827;
  font-size:16px;
}

.dashboard-card p{
  color:#64748b;
  font-size:13px;
  line-height:1.55;
  margin:0;
}

.dashboard-card-arrow{
  margin-top:18px;
  color:#5b5cf0;
  font-size:12px;
  font-weight:800;
}

.all-tools-hero{
  padding:65px 0 35px;
  text-align:center;
}

.all-tools-hero h1{
  margin:16px 0 12px;
  font-size:clamp(40px,6vw,62px);
  letter-spacing:-2.5px;
}

.all-tools-hero p{
  margin:auto;
  max-width:680px;
  color:#64748b;
  line-height:1.7;
}

.all-tools-search{
  max-width:680px;
  margin:28px auto 0;
  position:relative;
}

.all-tools-search input{
  width:100%;
  padding:17px 20px;
  border:1px solid #dfe5ec;
  border-radius:15px;
  font-size:15px;
  background:#fff;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
}

.tools-counter{
  text-align:center;
  color:#64748b;
  font-size:12px;
  margin-top:14px;
}

html[data-theme="dark"] .stats-grid,
html[data-theme="dark"] .dashboard-card{
  background:#111827;
  border-color:#273449;
}

html[data-theme="dark"] .stat-number,
html[data-theme="dark"] .dashboard-card h3{
  color:#f8fafc;
}

@media(max-width:1000px){

  .dashboard-grid{
    grid-template-columns:repeat(2,1fr);
  }

}

@media(max-width:700px){

  .stats-grid{
    grid-template-columns:repeat(2,1fr);
  }

  .stat-item:nth-child(2){
    border-right:0;
  }

  .stat-item:nth-child(-n+2){
    border-bottom:1px solid #e2e8f0;
  }

}

@media(max-width:520px){

  .dashboard-grid{
    grid-template-columns:1fr;
  }

}

/* =========================================================
   UTILIZO PLATFORM LAYOUT 4.0
========================================================= */

.header{
  z-index:9990;
}

.nav{
  min-height:70px;
}

.logo{
  flex:0 0 auto;
}

.menu{
  gap:5px;
}

.menu > a:not(.cta){
  padding:9px 11px;
  border-radius:9px;
  transition:.18s;
}

.menu > a:not(.cta):hover{
  background:#f8fafc;
  color:#5b5cf0;
}

.nav .cta{
  margin-left:5px;
}

/* CATEGORY PRO */

.category-pro-hero{
  padding:70px 0 48px;
  position:relative;
  overflow:hidden;
}

.category-pro-hero:before{
  content:"";
  position:absolute;
  width:500px;
  height:500px;
  border-radius:50%;
  background:rgba(91,92,240,.09);
  filter:blur(40px);
  top:-330px;
  left:-160px;
}

.category-pro-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1fr .68fr;
  align-items:center;
  gap:55px;
}

.category-pro-copy h1{
  margin:16px 0;
  font-size:clamp(43px,6vw,67px);
  line-height:1;
  letter-spacing:-3px;
}

.category-pro-copy p{
  max-width:700px;
  color:#64748b;
  line-height:1.75;
  font-size:16px;
}

.category-pro-stats{
  background:white;
  border:1px solid #e2e8f0;
  border-radius:22px;
  padding:25px;
  box-shadow:0 25px 65px rgba(15,23,42,.08);
}

.category-pro-stat{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:16px 0;
  border-bottom:1px solid #eef2f7;
}

.category-pro-stat:last-child{
  border-bottom:0;
}

.category-pro-stat span{
  color:#64748b;
  font-size:13px;
}

.category-pro-stat strong{
  font-size:20px;
}

.category-tools-section{
  padding:35px 0 80px;
}

.category-intro{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  margin:55px 0;
}

.category-info-card{
  border:1px solid #e2e8f0;
  background:white;
  border-radius:18px;
  padding:26px;
}

.category-info-card h3{
  margin:0 0 9px;
  font-size:17px;
}

.category-info-card p{
  margin:0;
  color:#64748b;
  line-height:1.7;
  font-size:14px;
}

.seo-content{
  max-width:850px;
  margin:75px auto;
}

.seo-content h2{
  font-size:30px;
  letter-spacing:-1px;
  margin:36px 0 12px;
}

.seo-content p{
  color:#64748b;
  line-height:1.85;
}

.faq-section{
  max-width:850px;
  margin:55px auto 80px;
}

.faq-section h2{
  font-size:30px;
  letter-spacing:-1px;
  margin-bottom:20px;
}

.faq-item{
  border:1px solid #e2e8f0;
  border-radius:14px;
  background:white;
  margin-bottom:10px;
  overflow:hidden;
}

.faq-item summary{
  cursor:pointer;
  padding:17px 19px;
  font-weight:750;
  list-style:none;
}

.faq-item summary::-webkit-details-marker{
  display:none;
}

.faq-item summary:after{
  content:"+";
  float:right;
  color:#5b5cf0;
  font-size:20px;
}

.faq-item[open] summary:after{
  content:"−";
}

.faq-item p{
  color:#64748b;
  line-height:1.7;
  padding:0 19px 18px;
  margin:0;
}

/* NEW TOOLS */

.latest-tools{
  padding:70px 0;
  background:linear-gradient(
    180deg,
    rgba(248,250,252,.3),
    rgba(245,243,255,.55)
  );
}

.latest-header{
  display:flex;
  justify-content:space-between;
  align-items:end;
  gap:25px;
  margin-bottom:25px;
}

.latest-header h2{
  margin:0 0 7px;
  font-size:31px;
  letter-spacing:-1px;
}

.latest-header p{
  margin:0;
  color:#64748b;
}

.new-badge{
  position:absolute;
  right:14px;
  top:14px;
  font-size:9px;
  font-weight:900;
  letter-spacing:.6px;
  background:#ecfdf5;
  color:#15803d;
  border-radius:999px;
  padding:5px 8px;
}

/* FOOTER PRO */

.footer{
  margin-top:50px;
}

.footer-grid{
  grid-template-columns:1.5fr 1fr 1fr 1fr;
  gap:45px;
}

.footer-description{
  max-width:300px;
  color:#64748b;
  line-height:1.7;
  font-size:13px;
}

.footer-column-title{
  display:block;
  font-size:13px;
  margin-bottom:14px;
}

.footer a:not(.logo){
  display:block;
  margin:8px 0;
  color:#64748b;
  text-decoration:none;
  font-size:13px;
}

.footer a:not(.logo):hover{
  color:#5b5cf0;
}

.footer-bottom-content{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:15px;
}

.footer-mini-links{
  display:flex;
  gap:14px;
}

.footer-mini-links a{
  font-size:11px!important;
}

/* DARK */

html[data-theme="dark"] .category-pro-stats,
html[data-theme="dark"] .category-info-card,
html[data-theme="dark"] .faq-item{
  background:#111827;
  border-color:#273449;
}

html[data-theme="dark"] .menu > a:not(.cta):hover{
  background:#1e293b;
}

/* MOBILE */

@media(max-width:1050px){

  .menu > a:nth-child(4){
    display:none;
  }

  .footer-grid{
    grid-template-columns:1fr 1fr;
  }

}

@media(max-width:800px){

  .nav{
    min-height:64px;
  }

  .category-pro-grid{
    grid-template-columns:1fr;
    gap:30px;
  }

  .category-pro-copy{
    text-align:center;
  }

  .category-pro-copy p{
    margin-left:auto;
    margin-right:auto;
  }

  .category-intro{
    grid-template-columns:1fr;
  }

  .menu{
    top:72px;
    z-index:9999;
  }

  .menu > a:nth-child(4){
    display:block;
  }

}

@media(max-width:600px){

  .footer-grid{
    grid-template-columns:1fr;
    gap:25px;
  }

  .footer-bottom-content{
    flex-direction:column;
    align-items:flex-start;
  }

  .latest-header{
    align-items:flex-start;
    flex-direction:column;
  }

  .category-pro-copy h1{
    letter-spacing:-2px;
  }

}

/* =====================================================
   UTILIZO VISUAL TOOLS
===================================================== */

.page-sort-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(130px,1fr));
  gap:14px;
  margin:20px 34px 30px;
}

.page-sort-card{
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:14px;
  padding:9px;
  cursor:grab;
  user-select:none;
  transition:.2s;
}

.page-sort-card:hover{
  border-color:#a78bfa;
  box-shadow:0 10px 25px rgba(15,23,42,.07);
}

.page-sort-card:active{
  cursor:grabbing;
}

.page-sort-card canvas{
  display:block;
  width:100%;
  height:auto;
  border-radius:7px;
  background:#fff;
}

.page-sort-number{
  text-align:center;
  padding-top:8px;
  font-size:11px;
  color:#64748b;
  font-weight:750;
}

.sort-ghost{
  opacity:.35;
  border:2px dashed #7c3aed;
}

.signature-stage{
  position:relative;
  margin:20px 34px 30px;
  background:#e2e8f0;
  border:1px solid #cbd5e1;
  border-radius:16px;
  overflow:hidden;
  line-height:0;
}

.signature-stage canvas{
  display:block;
  width:100%;
  height:auto;
}

.signature-overlay{
  position:absolute;
  left:60%;
  top:75%;
  width:160px;
  max-width:50%;
  cursor:move;
  touch-action:none;
  user-select:none;
  filter:drop-shadow(0 2px 4px rgba(0,0,0,.15));
}

.signature-hint{
  margin:-12px 34px 24px;
  color:#64748b;
  font-size:12px;
}

.color-picker-stage{
  position:relative;
  margin-top:16px;
}

.color-picker-stage canvas{
  width:100%;
  height:auto;
  display:block;
  border-radius:14px;
  cursor:crosshair;
  border:1px solid #e2e8f0;
}

.color-swatch{
  width:72px;
  height:72px;
  border-radius:16px;
  border:1px solid #e2e8f0;
  box-shadow:0 10px 25px rgba(15,23,42,.08);
}

.color-result-row{
  display:flex;
  align-items:center;
  gap:18px;
  margin-bottom:20px;
}

.palette-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  overflow:hidden;
  border-radius:13px;
  border:1px solid #e2e8f0;
  margin-top:20px;
}

.palette-color{
  min-height:80px;
  display:flex;
  align-items:flex-end;
  justify-content:center;
  padding:8px 4px;
  cursor:pointer;
}

.palette-color span{
  background:rgba(255,255,255,.88);
  color:#111827;
  border-radius:7px;
  padding:4px 6px;
  font-size:9px;
  font-weight:800;
}

.favicon-preview-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:10px;
  margin:18px 0;
}

.favicon-preview{
  min-height:105px;
  border:1px solid #e2e8f0;
  border-radius:13px;
  background:#f8fafc;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  gap:8px;
}

.favicon-preview img{
  image-rendering:auto;
}

.favicon-preview span{
  font-size:10px;
  color:#64748b;
}

.code-snippet{
  background:#0f172a;
  color:#e2e8f0;
  border-radius:13px;
  padding:16px;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:12px;
  line-height:1.65;
  overflow:auto;
  white-space:pre-wrap;
}

html[data-theme="dark"] .page-sort-card,
html[data-theme="dark"] .favicon-preview{
  background:#111827;
  border-color:#334155;
}

@media(max-width:700px){

  .page-sort-grid,
  .signature-stage{
    margin-left:20px;
    margin-right:20px;
  }

  .signature-hint{
    margin-left:20px;
    margin-right:20px;
  }

  .palette-grid{
    grid-template-columns:repeat(3,1fr);
  }

  .favicon-preview-grid{
    grid-template-columns:repeat(2,1fr);
  }

}

/* =====================================================
   UTILIZO PRODUCTIVIDAD
===================================================== */

.timer-panel{
  margin:20px 34px 30px;
  padding:35px;
  border:1px solid #e2e8f0;
  background:linear-gradient(180deg,#fff,#f8fafc);
  border-radius:20px;
  text-align:center;
}

.timer-mode{
  color:#6d28d9;
  font-weight:850;
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:1px;
}

.timer-display{
  margin:12px 0;
  font-size:clamp(55px,10vw,88px);
  line-height:1;
  font-weight:900;
  letter-spacing:-4px;
  color:#0f172a;
  font-variant-numeric:tabular-nums;
}

.timer-progress{
  max-width:500px;
  height:8px;
  background:#e2e8f0;
  border-radius:999px;
  margin:24px auto 0;
  overflow:hidden;
}

.timer-progress > div{
  height:100%;
  width:0;
  background:linear-gradient(90deg,#5b5cf0,#7c3aed);
  border-radius:999px;
  transition:.25s;
}

.stopwatch-laps{
  display:grid;
  gap:8px;
  margin-top:20px;
}

.stopwatch-lap{
  display:flex;
  justify-content:space-between;
  gap:15px;
  padding:11px 14px;
  border:1px solid #e2e8f0;
  background:#fff;
  border-radius:11px;
  font-size:13px;
}

.task-input-row{
  display:grid;
  grid-template-columns:1fr auto;
  gap:9px;
}

.task-list{
  display:grid;
  gap:9px;
  margin-top:20px;
}

.task-item{
  display:flex;
  align-items:center;
  gap:11px;
  padding:13px 14px;
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:12px;
}

.task-item input{
  width:18px;
  height:18px;
  flex:0 0 auto;
}

.task-text{
  flex:1;
  line-height:1.45;
}

.task-item.done .task-text{
  text-decoration:line-through;
  color:#94a3b8;
}

.task-delete{
  width:34px;
  height:34px;
  border:0;
  border-radius:9px;
  background:#fff1f2;
  color:#be123c;
  cursor:pointer;
}

.task-summary{
  display:flex;
  justify-content:space-between;
  gap:15px;
  margin-top:15px;
  color:#64748b;
  font-size:12px;
}

.date-result{
  margin-top:18px;
  text-align:center;
}

.date-main-number{
  font-size:42px;
  font-weight:900;
  letter-spacing:-2px;
}

.date-secondary{
  color:#64748b;
  margin-top:5px;
}

.productivity-hero-icon{
  width:70px;
  height:70px;
  display:grid;
  place-items:center;
  border-radius:20px;
  background:#f5f3ff;
  font-size:30px;
  margin-bottom:20px;
}

html[data-theme="dark"] .timer-panel,
html[data-theme="dark"] .task-item,
html[data-theme="dark"] .stopwatch-lap{
  background:#111827;
  border-color:#334155;
}

html[data-theme="dark"] .timer-display{
  color:#f8fafc;
}

@media(max-width:700px){

  .timer-panel{
    margin-left:20px;
    margin-right:20px;
    padding:25px 15px;
  }

  .task-input-row{
    grid-template-columns:1fr;
  }

}


/* UTILIZO SEO TOOLS V1 */

.seo-tool-content{
  max-width:850px;
  margin:55px auto 20px;
}

.seo-tool-content h2{
  margin:32px 0 12px;
  font-size:28px;
  letter-spacing:-1px;
}

.seo-tool-content h3{
  margin:25px 0 8px;
}

.seo-tool-content p,
.seo-tool-content li{
  color:#64748b;
  line-height:1.8;
}

.seo-tool-content ol{
  padding-left:22px;
}

.seo-tool-content strong{
  color:#334155;
}

.seo-faq{
  margin-top:45px;
}

.seo-faq details{
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:13px;
  margin:9px 0;
  overflow:hidden;
}

.seo-faq summary{
  padding:16px 18px;
  font-weight:750;
  cursor:pointer;
}

.seo-faq details p{
  padding:0 18px 17px;
  margin:0;
}

.converter-preview{
  margin-top:20px;
  border:1px solid #e2e8f0;
  border-radius:16px;
  padding:20px;
  background:#f8fafc;
}

.converter-preview img{
  max-width:100%;
  max-height:420px;
  object-fit:contain;
  display:block;
  margin:auto;
  border-radius:10px;
}

.keyword-metrics{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:10px;
  margin-top:18px;
}

.keyword-metric{
  border:1px solid #e2e8f0;
  border-radius:12px;
  background:#fff;
  padding:14px;
}

.keyword-metric span{
  display:block;
  color:#64748b;
  font-size:11px;
  margin-bottom:5px;
}

.keyword-metric strong{
  font-size:20px;
}

.keyword-frequency{
  display:flex;
  flex-wrap:wrap;
  gap:7px;
  margin-top:14px;
}

.keyword-chip{
  padding:6px 9px;
  border-radius:999px;
  background:#f5f3ff;
  color:#6d28d9;
  font-size:11px;
  font-weight:700;
}

.seo-popular-section{
  padding:70px 0;
}

.seo-popular-header{
  max-width:680px;
  margin-bottom:28px;
}

.seo-popular-header h2{
  margin-bottom:8px;
  font-size:32px;
  letter-spacing:-1px;
}

.seo-popular-header p{
  color:#64748b;
  line-height:1.7;
}

html[data-theme="dark"] .seo-faq details,
html[data-theme="dark"] .keyword-metric{
  background:#111827;
  border-color:#334155;
}

html[data-theme="dark"] .converter-preview{
  background:#111827;
  border-color:#334155;
}

html[data-theme="dark"] .seo-tool-content strong{
  color:#e2e8f0;
}

@media(max-width:700px){

  .keyword-metrics{
    grid-template-columns:1fr 1fr;
  }

}