/* =========================================================
   Xolora — Análisis Integral de Principios Contables
   y Análisis Financiero
   Estilo: "Compás Financiero"
   ========================================================= */

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

:root{
  /* Paleta */
  --color-white:#ffffff;
  --color-navy:#0b2545;
  --color-navy-dark:#071a30;
  --color-navy-soft:#12335c;
  --color-green:#14532d;
  --color-green-soft:#1e6b3d;
  --color-gold:#c9a227;
  --color-gold-soft:#e0c565;
  --color-gray-light:#f4f6f8;
  --color-gray-mid:#dfe4e9;
  --color-gray:#5b6b7c;
  --color-text:#1f2933;

  /* Tipografía */
  --font-heading:'Playfair Display', Georgia, serif;
  --font-body:'Inter', -apple-system, Segoe UI, Roboto, sans-serif;

  /* Layout */
  --max-width:1180px;
  --radius:6px;
  --shadow-sm:0 1px 3px rgba(11,37,69,0.08);
  --shadow-md:0 6px 20px rgba(11,37,69,0.10);
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
html{scroll-behavior:smooth;}

body{
  font-family:var(--font-body);
  color:var(--color-text);
  background:var(--color-white);
  line-height:1.65;
  font-size:16px;
}

img{max-width:100%;display:block;height:auto;}

h1,h2,h3,h4{
  font-family:var(--font-heading);
  color:var(--color-navy);
  line-height:1.25;
  margin:0 0 0.6em;
  font-weight:600;
}
h1{font-size:2.5rem;}
h2{font-size:2rem;}
h3{font-size:1.4rem;}
h4{font-size:1.15rem;}

p{margin:0 0 1.1em;}
a{color:var(--color-navy);text-decoration:none;}
a:hover{color:var(--color-gold);}

ul,ol{padding-left:1.3em;margin:0 0 1.1em;}
li{margin-bottom:0.4em;}

.container{
  max-width:var(--max-width);
  margin:0 auto;
  padding:0 24px;
}

.section{padding:64px 0;}
.section-alt{background:var(--color-gray-light);}
.section-navy{background:var(--color-navy);color:#eaeef2;}
.section-navy h2,.section-navy h3{color:var(--color-white);}

.section-header{max-width:760px;margin:0 auto 40px;text-align:center;}
.section-header .eyebrow{
  display:block;
  font-size:0.8rem;
  letter-spacing:0.12em;
  text-transform:uppercase;
  color:var(--color-green-soft);
  font-weight:600;
  margin-bottom:10px;
}
.section-header p{color:var(--color-gray);}

/* ============ BUTTONS ============ */
.btn{
  display:inline-block;
  padding:13px 28px;
  border-radius:var(--radius);
  font-weight:600;
  font-size:0.95rem;
  border:2px solid transparent;
  cursor:pointer;
  transition:all .2s ease;
}
.btn-primary{background:var(--color-navy);color:var(--color-white);}
.btn-primary:hover{background:var(--color-navy-dark);color:var(--color-white);}
.btn-gold{background:var(--color-gold);color:var(--color-navy-dark);}
.btn-gold:hover{background:var(--color-gold-soft);color:var(--color-navy-dark);}
.btn-outline{background:transparent;border-color:var(--color-white);color:var(--color-white);}
.btn-outline:hover{background:var(--color-white);color:var(--color-navy);}
.btn-outline-navy{background:transparent;border-color:var(--color-navy);color:var(--color-navy);}
.btn-outline-navy:hover{background:var(--color-navy);color:var(--color-white);}
.btn-block{display:block;text-align:center;width:100%;}

/* ============ HEADER / NAV ============ */
.site-header{
  border-bottom:1px solid var(--color-gray-mid);
  position:sticky;
  top:0;
  background:var(--color-white);
  z-index:500;
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-heading);
  font-size:1.5rem;
  font-weight:700;
  color:var(--color-navy);
}
.brand .brand-mark{
  width:34px;height:34px;
  border-radius:50%;
  border:2px solid var(--color-gold);
  display:flex;align-items:center;justify-content:center;
  color:var(--color-gold);
  font-size:0.85rem;
  font-weight:700;
}
.brand small{
  display:block;
  font-family:var(--font-body);
  font-size:0.6rem;
  letter-spacing:0.08em;
  color:var(--color-gray);
  font-weight:500;
  text-transform:uppercase;
}

.main-nav{display:flex;align-items:center;gap:4px;}
.main-nav ul{
  display:flex;
  list-style:none;
  margin:0;padding:0;
  gap:2px;
}
.main-nav li{margin:0;position:relative;}
.main-nav > ul > li > a{
  display:block;
  padding:12px 14px;
  font-weight:500;
  font-size:0.94rem;
  color:var(--color-navy);
  border-radius:var(--radius);
}
.main-nav > ul > li > a:hover,
.main-nav > ul > li.active > a{
  background:var(--color-gray-light);
  color:var(--color-navy);
}
.has-dropdown > a::after{content:" ▾";font-size:0.7em;}
.dropdown{
  display:none;
  position:absolute;
  top:100%;left:0;
  background:var(--color-white);
  min-width:260px;
  box-shadow:var(--shadow-md);
  border-radius:var(--radius);
  padding:8px;
  border:1px solid var(--color-gray-mid);
}
.has-dropdown:hover .dropdown{display:block;}
.dropdown li a{
  padding:10px 12px;
  display:block;
  border-radius:4px;
  font-size:0.9rem;
  color:var(--color-text);
}
.dropdown li a:hover{background:var(--color-gray-light);color:var(--color-navy);}

.header-cta{display:flex;align-items:center;gap:14px;}
.header-phone{
  font-size:0.88rem;
  color:var(--color-gray);
  font-weight:500;
}
.header-phone strong{color:var(--color-navy);}

.nav-toggle{
  display:none;
  background:none;border:none;cursor:pointer;
  padding:8px;
}
.nav-toggle span{
  display:block;
  width:26px;height:2px;
  background:var(--color-navy);
  margin:6px 0;
}

/* ============ BREADCRUMB ============ */
.breadcrumb{
  background:var(--color-gray-light);
  padding:14px 0;
  font-size:0.85rem;
  color:var(--color-gray);
}
.breadcrumb a{color:var(--color-gray);}
.breadcrumb a:hover{color:var(--color-navy);}
.breadcrumb .sep{margin:0 6px;color:var(--color-gray-mid);}
.breadcrumb .current{color:var(--color-navy);font-weight:600;}

/* ============ HERO ============ */
.hero{
  padding:72px 0 64px;
  background:linear-gradient(180deg,var(--color-white) 0%, var(--color-gray-light) 100%);
}
.hero-grid{
  display:grid;
  grid-template-columns:1.05fr 0.95fr;
  gap:48px;
  align-items:center;
}
.hero h1{margin-bottom:22px;}
.hero .lead{
  font-size:1.15rem;
  color:var(--color-gray);
  margin-bottom:30px;
  max-width:520px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.hero-figure{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);}
.hero-figure img{width:100%;}

.page-hero{
  padding:56px 0;
  background:var(--color-navy);
  color:var(--color-white);
}
.page-hero h1{color:var(--color-white);margin-bottom:14px;}
.page-hero p{color:#c9d3de;max-width:680px;margin:0;font-size:1.05rem;}

/* ============ CARDS ============ */
.grid{display:grid;gap:28px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}

.card{
  background:var(--color-white);
  border:1px solid var(--color-gray-mid);
  border-radius:var(--radius);
  padding:30px;
  box-shadow:var(--shadow-sm);
}
.card h3{margin-bottom:12px;}
.card .card-icon{
  width:46px;height:46px;
  border-radius:8px;
  background:var(--color-gray-light);
  color:var(--color-green);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:18px;
  font-family:var(--font-heading);
  font-weight:700;
}

.service-card{border-top:3px solid var(--color-green);}
.value-card{border-top:3px solid var(--color-gold);}

.stat-row{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  text-align:center;
}
.stat-row .stat-num{
  font-family:var(--font-heading);
  font-size:2.1rem;
  color:var(--color-navy);
  font-weight:700;
  display:block;
}
.stat-row .stat-label{
  font-size:0.85rem;
  color:var(--color-gray);
}

/* ============ IMAGE + TEXT ============ */
.split{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:48px;
  align-items:center;
}
.split img{border-radius:var(--radius);box-shadow:var(--shadow-md);}
.split.reverse .split-media{order:2;}

/* ============ TABLES ============ */
.table-wrap{overflow-x:auto;margin:24px 0;}
table.data-table{
  width:100%;
  border-collapse:collapse;
  font-size:0.92rem;
  min-width:520px;
}
table.data-table caption{
  text-align:left;
  font-size:0.85rem;
  color:var(--color-gray);
  margin-bottom:8px;
}
table.data-table th,table.data-table td{
  padding:12px 14px;
  border-bottom:1px solid var(--color-gray-mid);
  text-align:left;
}
table.data-table thead th{
  background:var(--color-navy);
  color:var(--color-white);
  font-weight:600;
}
table.data-table tbody tr:nth-child(even){background:var(--color-gray-light);}
table.data-table tfoot td{font-weight:700;background:var(--color-gray-light);}

/* ============ TIMELINE / STEPS ============ */
.steps{list-style:none;padding:0;margin:0;counter-reset:step;}
.steps li{
  position:relative;
  padding:0 0 32px 56px;
  border-left:2px solid var(--color-gray-mid);
  margin-left:18px;
}
.steps li:last-child{border-left:2px solid transparent;padding-bottom:0;}
.steps li::before{
  counter-increment:step;
  content:counter(step);
  position:absolute;
  left:-19px;top:0;
  width:36px;height:36px;
  border-radius:50%;
  background:var(--color-navy);
  color:var(--color-white);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-heading);
  font-weight:700;
  font-size:0.95rem;
}

/* ============ QUOTE / CALLOUT ============ */
.callout{
  border-left:4px solid var(--color-green);
  background:var(--color-gray-light);
  padding:22px 26px;
  border-radius:0 var(--radius) var(--radius) 0;
  margin:28px 0;
}
.callout p:last-child{margin-bottom:0;}

/* ============ FAQ ============ */
.faq-item{
  border-bottom:1px solid var(--color-gray-mid);
}
.faq-question{
  width:100%;
  text-align:left;
  background:none;
  border:none;
  padding:20px 0;
  font-family:var(--font-heading);
  font-size:1.05rem;
  color:var(--color-navy);
  display:flex;
  justify-content:space-between;
  align-items:center;
  cursor:pointer;
}
.faq-question .icon{font-size:1.3rem;color:var(--color-gold);transition:transform .2s;}
.faq-item.open .faq-question .icon{transform:rotate(45deg);}
.faq-answer{
  max-height:0;
  overflow:hidden;
  transition:max-height .25s ease;
  color:var(--color-gray);
}
.faq-item.open .faq-answer{max-height:600px;}
.faq-answer-inner{padding:0 0 20px;}

/* ============ FORMS ============ */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.form-group{margin-bottom:20px;}
.form-group.full{grid-column:1 / -1;}
label{display:block;font-weight:600;font-size:0.9rem;margin-bottom:6px;color:var(--color-navy);}
input,select,textarea{
  width:100%;
  padding:12px 14px;
  border:1px solid var(--color-gray-mid);
  border-radius:var(--radius);
  font-family:var(--font-body);
  font-size:0.95rem;
  color:var(--color-text);
  background:var(--color-white);
}
input:focus,select:focus,textarea:focus{
  outline:none;
  border-color:var(--color-navy);
}
.form-note{font-size:0.8rem;color:var(--color-gray);margin-top:6px;}
.form-success{
  display:none;
  background:#e7f3ec;
  border:1px solid var(--color-green);
  color:var(--color-green);
  padding:18px 20px;
  border-radius:var(--radius);
  margin-bottom:24px;
  font-weight:600;
}
.form-success.visible{display:block;}
.checkbox-row{display:flex;align-items:flex-start;gap:10px;}
.checkbox-row input{width:auto;margin-top:4px;}
.checkbox-row label{font-weight:400;font-size:0.85rem;color:var(--color-gray);}

/* ============ CONTACT INFO BLOCK ============ */
.contact-info-card{
  background:var(--color-navy);
  color:var(--color-white);
  padding:34px;
  border-radius:var(--radius);
}
.contact-info-card h3{color:var(--color-white);}
.contact-info-list{list-style:none;padding:0;margin:0 0 20px;}
.contact-info-list li{
  padding:10px 0;
  border-bottom:1px solid rgba(255,255,255,0.12);
  font-size:0.92rem;
  color:#dbe3ec;
}
.contact-info-list strong{display:block;color:var(--color-white);margin-bottom:2px;font-family:var(--font-heading);}

/* ============ BLOG / ARTICLE ============ */
.article-meta{
  display:flex;
  gap:18px;
  flex-wrap:wrap;
  font-size:0.85rem;
  color:var(--color-gray);
  margin-bottom:26px;
  border-bottom:1px solid var(--color-gray-mid);
  padding-bottom:18px;
}
.article-body h2{margin-top:1.6em;}
.article-body h3{margin-top:1.2em;}
.article-figure{margin:30px 0;}
.article-figure figcaption{
  font-size:0.82rem;
  color:var(--color-gray);
  margin-top:8px;
  text-align:center;
}
.tag-list{display:flex;gap:8px;flex-wrap:wrap;margin-top:30px;}
.tag{
  background:var(--color-gray-light);
  padding:6px 12px;
  border-radius:20px;
  font-size:0.78rem;
  color:var(--color-navy);
}

.card-list{list-style:none;padding:0;margin:0;}
.card-list li{
  display:flex;
  gap:18px;
  padding:22px 0;
  border-bottom:1px solid var(--color-gray-mid);
}
.card-list .cl-index{
  font-family:var(--font-heading);
  font-size:1.6rem;
  color:var(--color-gray-mid);
  min-width:44px;
}

/* ============ TEAM ============ */
.team-card{text-align:center;}
.team-photo{
  border-radius:var(--radius);
  overflow:hidden;
  margin-bottom:16px;
}
.team-card h3{margin-bottom:2px;}
.team-role{
  color:var(--color-green-soft);
  font-size:0.85rem;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.05em;
  margin-bottom:12px;
}

/* ============ CTA BAND ============ */
.cta-band{
  background:var(--color-green);
  color:var(--color-white);
  padding:56px 0;
  text-align:center;
}
.cta-band h2{color:var(--color-white);}
.cta-band p{color:#d9ece0;max-width:600px;margin:0 auto 26px;}

/* ============ FOOTER ============ */
.site-footer{background:var(--color-navy-dark);color:#b7c2d0;padding:64px 0 0;}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:36px;
  padding-bottom:40px;
  border-bottom:1px solid rgba(255,255,255,0.08);
}
.footer-grid h4{color:var(--color-white);font-family:var(--font-body);font-size:0.9rem;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:18px;}
.footer-grid ul{list-style:none;padding:0;margin:0;}
.footer-grid li{margin-bottom:10px;}
.footer-grid a{color:#b7c2d0;font-size:0.9rem;}
.footer-grid a:hover{color:var(--color-gold);}
.footer-about p{color:#9fabbc;font-size:0.9rem;}
.footer-bottom{
  padding:22px 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:12px;
  font-size:0.82rem;
  color:#8a97a8;
}
.footer-bottom a{color:#8a97a8;}
.footer-bottom a:hover{color:var(--color-gold);}
.footer-legal-links{display:flex;gap:16px;flex-wrap:wrap;}
.social-links{display:flex;gap:10px;margin-top:6px;}
.social-links a{
  width:34px;height:34px;
  border:1px solid rgba(255,255,255,0.2);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:0.85rem;
  color:#dbe3ec;
}
.social-links a:hover{border-color:var(--color-gold);color:var(--color-gold);}

/* ============ LEGAL / POLICY PAGES ============ */
.legal-content h2{margin-top:1.8em;}
.legal-content h3{margin-top:1.2em;}
.legal-updated{
  display:inline-block;
  background:var(--color-gray-light);
  padding:8px 16px;
  border-radius:20px;
  font-size:0.82rem;
  color:var(--color-gray);
  margin-bottom:30px;
}
.legal-toc{
  background:var(--color-gray-light);
  padding:24px 28px;
  border-radius:var(--radius);
  margin-bottom:36px;
}
.legal-toc h4{margin-bottom:12px;}
.legal-toc ol{margin-bottom:0;}

/* ============ SECONDARY PAGE HERO ============ */
.page-hero-secondary{padding:44px 0 40px;}
.page-hero-secondary h1{margin-bottom:12px;}
.page-hero-lead{color:#c9d3de;max-width:720px;margin:0;font-size:1.05rem;}

/* ============ TWO COLUMN LAYOUT ============ */
.two-col-layout{
  display:grid;
  grid-template-columns:2.1fr 1fr;
  gap:48px;
  align-items:start;
}
.col-side{display:flex;flex-direction:column;gap:24px;}
.info-card{
  background:var(--color-gray-light);
  border:1px solid var(--color-gray-mid);
  border-radius:var(--radius);
  padding:26px;
}
.info-card h3{margin-bottom:10px;}
.info-card p:last-child{margin-bottom:0;}
.link-list{list-style:none;padding:0;margin:0;}
.link-list li{
  padding:8px 0;
  border-bottom:1px solid var(--color-gray-mid);
}
.link-list li:last-child{border-bottom:none;}
.contact-list{list-style:none;padding:0;margin:0;}
.contact-list li{
  padding:12px 0;
  border-bottom:1px solid var(--color-gray-mid);
  font-size:0.92rem;
}
.contact-list li:last-child{border-bottom:none;}

/* ============ CONTACT FORM ============ */
.contact-form .form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
}
.contact-form .checkbox-group{
  display:flex;
  align-items:flex-start;
  gap:10px;
  margin-bottom:24px;
}
.contact-form .checkbox-group input{width:auto;margin-top:4px;}
.contact-form .checkbox-group label{font-weight:400;font-size:0.85rem;color:var(--color-gray);margin-bottom:0;}
.rounded-image{border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-top:20px;}

/* ============ FAQ (details/summary) ============ */
.faq-list{margin-bottom:20px;}
.faq-item summary{
  cursor:pointer;
  font-family:var(--font-heading);
  font-size:1.05rem;
  color:var(--color-navy);
  padding:18px 0;
  list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::before{content:"+ ";color:var(--color-gold);font-weight:700;}
.faq-item[open] summary::before{content:"– ";}
.faq-item p{color:var(--color-gray);padding-bottom:18px;margin-bottom:0;}

/* ============ GLOSSARY ============ */
.glossary-nav{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  margin-bottom:32px;
  padding-bottom:20px;
  border-bottom:1px solid var(--color-gray-mid);
}
.glossary-nav a{
  width:32px;height:32px;
  border-radius:50%;
  background:var(--color-gray-light);
  display:flex;align-items:center;justify-content:center;
  font-weight:600;
  font-size:0.85rem;
  color:var(--color-navy);
}
.glossary-nav a:hover{background:var(--color-navy);color:var(--color-white);}
.glossary-list{margin:0 0 20px;}
.glossary-list dt{
  font-family:var(--font-heading);
  font-weight:600;
  color:var(--color-navy);
  margin-top:14px;
}
.glossary-list dd{
  margin:4px 0 0;
  color:var(--color-gray);
}

/* ============ CALLOUT BOX ============ */
.callout-box{
  border:1px solid var(--color-gold-soft);
  background:#fbf7ea;
  padding:24px 28px;
  border-radius:var(--radius);
  margin:28px 0;
}
.callout-box h3{margin-bottom:8px;font-size:1.1rem;}
.callout-box p:last-child{margin-bottom:0;}
.equation{
  text-align:center;
  font-family:var(--font-heading);
  font-size:1.2rem;
  color:var(--color-navy);
  background:var(--color-gray-light);
  padding:16px;
  border-radius:var(--radius);
}

/* ============ SITEMAP ============ */
.sitemap-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:36px;
}
.sitemap-column h2{font-size:1.2rem;margin-bottom:16px;}
.sitemap-column ul{list-style:none;padding:0;margin:0;}
.sitemap-column li{
  padding:8px 0;
  border-bottom:1px solid var(--color-gray-mid);
}

/* ============ 404 helper ============ */
.center-block{text-align:center;padding:100px 0;}

/* ============ SKIP LINK ============ */
.skip-link{
  position:absolute;left:-999px;top:0;
  background:var(--color-navy);color:var(--color-white);
  padding:10px 16px;z-index:1000;
}
.skip-link:focus{left:10px;top:10px;}

/* ============ RESPONSIVE ============ */
@media (max-width:980px){
  .hero-grid,.split{grid-template-columns:1fr;}
  .split .split-media{order:-1 !important;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .stat-row{grid-template-columns:repeat(2,1fr);}
  .two-col-layout{grid-template-columns:1fr;}
  .sitemap-grid{grid-template-columns:repeat(2,1fr);}
}

@media (max-width:760px){
  .main-nav{
    position:fixed;
    top:0;left:0;right:0;bottom:0;
    background:var(--color-white);
    transform:translateX(100%);
    transition:transform .25s ease;
    padding:90px 24px 24px;
    overflow-y:auto;
    z-index:400;
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav ul{flex-direction:column;width:100%;gap:0;}
  .main-nav > ul > li > a{padding:16px 4px;border-bottom:1px solid var(--color-gray-mid);}
  .dropdown{position:static;box-shadow:none;border:none;display:none;padding:0 0 0 16px;}
  .has-dropdown.open .dropdown{display:block;}
  .nav-toggle{display:block;}
  .header-phone{display:none;}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  .form-grid{grid-template-columns:1fr;}
  .contact-form .form-row{grid-template-columns:1fr;}
  .sitemap-grid{grid-template-columns:1fr;}
  h1{font-size:2rem;}
  h2{font-size:1.6rem;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .stat-row{grid-template-columns:1fr 1fr;}
}