/* ============================================================
   Veritas — Panel de Análisis Contable
   Hoja de estilos principal
   Paleta: blanco + gris oscuro + verde contable (acento)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

:root{
  --white:#ffffff;
  --bg-panel:#f6f7f6;
  --bg-panel-alt:#eef1ef;
  --border:#dde1de;
  --border-strong:#c7ccc8;
  --ink-900:#1c2321;
  --ink-700:#3a423f;
  --ink-500:#66706b;
  --ink-400:#8b948f;
  --green-700:#12603f;
  --green-600:#177a4f;
  --green-500:#1f9160;
  --green-100:#e5f0e9;
  --font-head:'Manrope', sans-serif;
  --font-body:'Inter', sans-serif;
  --radius:6px;
  --max:1180px;
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:var(--font-body);
  color:var(--ink-700);
  background:var(--white);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{
  font-family:var(--font-head);
  color:var(--ink-900);
  line-height:1.25;
  margin:0 0 .6em;
  font-weight:700;
}
h1{font-size:2.4rem; font-weight:800;}
h2{font-size:1.7rem;}
h3{font-size:1.25rem;}
p{margin:0 0 1em;}
a{color:var(--green-700); text-decoration:none;}
a:hover{text-decoration:underline;}
ul,ol{padding-left:1.3em;}
img{max-width:100%; display:block; border-radius:var(--radius);}
.container{max-width:var(--max); margin:0 auto; padding:0 24px;}
.visually-hidden{position:absolute; left:-9999px;}

/* ---------- Header ---------- */
.site-header{
  border-bottom:1px solid var(--border);
  background:var(--white);
  position:sticky; top:0; z-index:50;
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 24px; max-width:var(--max); margin:0 auto;
}
.brand{display:flex; align-items:center; gap:10px; font-family:var(--font-head); font-weight:800; font-size:1.3rem; color:var(--ink-900);}
.brand span{color:var(--green-600);}
.main-nav{display:flex; align-items:center; gap:28px;}
.main-nav ul{display:flex; gap:24px; margin:0; padding:0; list-style:none;}
.main-nav a{color:var(--ink-700); font-weight:600; font-size:.95rem;}
.main-nav a[aria-current="page"]{color:var(--green-700);}
.header-cta{
  background:var(--ink-900); color:var(--white); padding:10px 20px;
  border-radius:var(--radius); font-weight:600; font-size:.9rem;
}
.header-cta:hover{background:var(--green-700); text-decoration:none;}
.nav-toggle{
  display:none; background:none; border:1px solid var(--border-strong);
  border-radius:var(--radius); padding:8px 10px; cursor:pointer;
}
.nav-toggle span{display:block; width:20px; height:2px; background:var(--ink-900); margin:4px 0;}

/* ---------- Hero (sin insignias, sin banners, sin bloques resaltados) ---------- */
.hero{
  padding:72px 0 56px;
  border-bottom:1px solid var(--border);
}
.hero .container{
  display:grid; grid-template-columns:1.1fr .9fr; gap:56px; align-items:center;
}
.hero.hero-text-only .container{grid-template-columns:1fr; max-width:820px;}
.hero-eyebrow{
  font-family:var(--font-head); text-transform:uppercase; letter-spacing:.08em;
  font-size:.78rem; font-weight:700; color:var(--ink-500); margin-bottom:14px;
}
.hero h1{margin-bottom:20px;}
.hero p.lead{font-size:1.12rem; color:var(--ink-500); max-width:560px;}
.hero-actions{display:flex; gap:14px; margin-top:28px; flex-wrap:wrap;}
.hero-figure img{width:100%; height:420px; object-fit:cover;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block; padding:13px 24px; border-radius:var(--radius);
  font-weight:600; font-size:.95rem; border:1px solid transparent; cursor:pointer;
  font-family:var(--font-body);
}
.btn-primary{background:var(--green-600); color:var(--white);}
.btn-primary:hover{background:var(--green-700); text-decoration:none;}
.btn-outline{background:var(--white); color:var(--ink-900); border-color:var(--border-strong);}
.btn-outline:hover{border-color:var(--ink-900); text-decoration:none;}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs{padding:16px 0; font-size:.85rem; color:var(--ink-500); border-bottom:1px solid var(--border);}
.breadcrumbs a{color:var(--ink-500);}
.breadcrumbs a:hover{color:var(--green-700);}

/* ---------- Section ---------- */
.section{padding:64px 0;}
.section-alt{background:var(--bg-panel);}
.section-head{max-width:680px; margin:0 0 40px;}
.section-head .tag{
  font-family:var(--font-head); text-transform:uppercase; letter-spacing:.08em;
  font-size:.75rem; font-weight:700; color:var(--green-700); margin-bottom:10px; display:block;
}

/* ---------- Panels / Cards (dashboard style) ---------- */
.panel-grid{display:grid; gap:20px;}
.cols-2{grid-template-columns:repeat(2,1fr);}
.cols-3{grid-template-columns:repeat(3,1fr);}
.cols-4{grid-template-columns:repeat(4,1fr);}
.panel{
  background:var(--white); border:1px solid var(--border); border-radius:var(--radius);
  padding:26px;
}
.panel-alt{background:var(--bg-panel);}
.panel h3{margin-bottom:.4em;}
.panel .panel-index{
  font-family:var(--font-head); font-size:.78rem; font-weight:700; color:var(--ink-400);
  letter-spacing:.05em; display:block; margin-bottom:10px;
}

/* ---------- Stat blocks ---------- */
.stat-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin:32px 0;}
.stat-block{
  border:1px solid var(--border); border-radius:var(--radius); padding:22px;
  background:var(--white);
  border-top:3px solid var(--green-600);
}
.stat-block .num{font-family:var(--font-head); font-size:1.9rem; font-weight:800; color:var(--ink-900); display:block;}
.stat-block .label{font-size:.85rem; color:var(--ink-500);}

/* ---------- Data table ---------- */
.data-table{width:100%; border-collapse:collapse; margin:24px 0; font-size:.95rem;}
.data-table caption{text-align:left; font-weight:600; margin-bottom:10px; color:var(--ink-500);}
.data-table th, .data-table td{padding:12px 14px; border-bottom:1px solid var(--border); text-align:left;}
.data-table thead th{background:var(--bg-panel-alt); font-family:var(--font-head); font-size:.82rem; text-transform:uppercase; letter-spacing:.04em; color:var(--ink-700);}
.data-table tbody tr:hover{background:var(--bg-panel);}

/* ---------- Article ---------- */
.article-layout{display:grid; grid-template-columns:2.2fr 1fr; gap:48px;}
.article-body h2{margin-top:1.6em;}
.article-body h3{margin-top:1.2em;}
.article-body figure{margin:28px 0;}
.article-body figcaption{font-size:.85rem; color:var(--ink-500); margin-top:8px;}
.sidebar-box{border:1px solid var(--border); border-radius:var(--radius); padding:22px; margin-bottom:20px; background:var(--bg-panel);}
.sidebar-box h4{font-size:1rem; margin-bottom:12px;}
.sidebar-box ul{list-style:none; padding:0; margin:0;}
.sidebar-box li{padding:8px 0; border-bottom:1px solid var(--border);}
.sidebar-box li:last-child{border-bottom:none;}

/* ---------- Callout (no permitido en hero, si en cuerpo de contenido) ---------- */
.callout{
  border-left:3px solid var(--green-600); background:var(--green-100);
  padding:18px 22px; border-radius:0 var(--radius) var(--radius) 0; margin:26px 0;
}
.callout p{margin:0; color:var(--ink-700);}

/* ---------- Accordion (FAQ) ---------- */
.accordion-item{border-bottom:1px solid var(--border);}
.accordion-trigger{
  width:100%; text-align:left; background:none; border:none; padding:20px 0;
  font-family:var(--font-head); font-weight:700; font-size:1.02rem; color:var(--ink-900);
  display:flex; justify-content:space-between; align-items:center; cursor:pointer;
}
.accordion-trigger .icon{font-size:1.3rem; color:var(--green-600); flex-shrink:0; margin-left:16px;}
.accordion-panel{display:none; padding:0 0 20px; color:var(--ink-500);}
.accordion-item.active .accordion-panel{display:block;}
.accordion-item.active .icon{transform:rotate(45deg);}

/* ---------- Timeline / process list ---------- */
.process-list{list-style:none; padding:0; margin:0; display:grid; gap:18px;}
.process-list li{
  display:grid; grid-template-columns:50px 1fr; gap:18px; border-bottom:1px solid var(--border); padding-bottom:18px;
}
.process-list .step-num{font-family:var(--font-head); font-weight:800; font-size:1.3rem; color:var(--green-600);}

/* ---------- Cards with image (servicios/blog) ---------- */
.card{border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; background:var(--white);}
.card img{border-radius:0; height:190px; width:100%; object-fit:cover;}
.card-body{padding:22px;}
.card-body h3{margin-bottom:8px;}
.card-meta{font-size:.8rem; color:var(--ink-400); text-transform:uppercase; letter-spacing:.05em; margin-bottom:10px; display:block;}

/* ---------- Forms ---------- */
.form-grid{display:grid; gap:18px;}
.form-row{display:grid; gap:6px;}
.form-row label{font-weight:600; font-size:.9rem; color:var(--ink-900);}
.form-row input, .form-row select, .form-row textarea{
  padding:12px 14px; border:1px solid var(--border-strong); border-radius:var(--radius);
  font-family:var(--font-body); font-size:.95rem; color:var(--ink-900); background:var(--white);
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus{outline:2px solid var(--green-500); outline-offset:1px;}
.form-note{font-size:.82rem; color:var(--ink-500);}
.form-success{
  display:none; border:1px solid var(--green-600); background:var(--green-100);
  color:var(--green-700); padding:16px 20px; border-radius:var(--radius); font-weight:600; margin-bottom:20px;
}
.form-success.visible{display:block;}
.form-error{
  display:none; border:1px solid #b3261e; background:#fdecea; color:#8c1d16;
  padding:14px 18px; border-radius:var(--radius); margin-bottom:20px; font-size:.9rem;
}
.form-error.visible{display:block;}

/* ---------- Contact info blocks ---------- */
.contact-grid{display:grid; grid-template-columns:1fr 1.3fr; gap:48px;}
.contact-detail{padding:16px 0; border-bottom:1px solid var(--border);}
.contact-detail:last-child{border-bottom:none;}
.contact-detail span.label{display:block; font-size:.78rem; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-400); margin-bottom:4px;}

/* ---------- Pagination ---------- */
.pagination{display:flex; gap:10px; justify-content:center; margin-top:36px;}
.pagination a{
  padding:8px 14px; border:1px solid var(--border-strong); border-radius:var(--radius); color:var(--ink-700); font-weight:600; font-size:.9rem;
}
.pagination a.active{background:var(--ink-900); color:var(--white); border-color:var(--ink-900);}

/* ---------- CTA band ---------- */
.cta-band{background:var(--ink-900); color:var(--white); padding:56px 0; text-align:center;}
.cta-band h2{color:var(--white);}
.cta-band p{color:#c7ccc8; max-width:560px; margin:0 auto 24px;}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-900); color:#c7ccc8; padding:64px 0 28px;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px;}
.footer-grid h4{color:var(--white); font-size:.9rem; text-transform:uppercase; letter-spacing:.05em; margin-bottom:16px;}
.footer-grid ul{list-style:none; padding:0; margin:0;}
.footer-grid li{margin-bottom:10px;}
.footer-grid a{color:#c7ccc8; font-size:.92rem;}
.footer-grid a:hover{color:var(--white);}
.footer-brand p{color:#a5aca7; font-size:.9rem; max-width:280px;}
.footer-bottom{
  border-top:1px solid #3a423f; margin-top:48px; padding-top:24px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px;
  font-size:.82rem; color:#8b948f;
}
.footer-bottom a{color:#8b948f;}

/* ---------- Disclaimer note used across content pages ---------- */
.disclaimer-note{
  font-size:.85rem; color:var(--ink-500); border-top:1px solid var(--border);
  margin-top:40px; padding-top:20px;
}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .main-nav ul{display:none;}
  .header-cta{display:none;}
  .nav-toggle{display:block;}
  .hero .container{grid-template-columns:1fr;}
  .hero-figure{order:-1;}
  .article-layout{grid-template-columns:1fr;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .cols-2, .cols-3, .cols-4{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .contact-grid{grid-template-columns:1fr;}
}
@media (max-width:560px){
  h1{font-size:1.85rem;}
  .stat-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .hero{padding:48px 0 40px;}
  .section{padding:44px 0;}
}

/* ---------- Mobile nav open state ---------- */
body.nav-open .main-nav ul{
  display:flex; flex-direction:column; position:absolute; top:100%; left:0; right:0;
  background:var(--white); border-bottom:1px solid var(--border); padding:16px 24px; gap:14px;
}
body.nav-open .header-cta{display:inline-block; position:absolute; top:100%; right:24px; margin-top:110px;}
body.nav-open .main-nav{position:relative; width:100%;}