:root{
  --pink:#EC008C;
  --pink-deep:#B4006A;
  --pink-soft:#F5C4DC;
  --ink:#141414;
  --dark-bg:#171717;
  --dark-card:#1F1F21;
  --white:#FFFFFF;
  --light-gray:#F3F4F6;
  --muted-on-light:#5C5C64;
  --muted-on-dark:#B7B7BF;
  --card-border:#E4E4EA;
  --font-head:'Assistant',sans-serif;
  --font-body:'Open Sans',sans-serif;
  --max:1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--white);
  color:var(--ink);
  font-family:var(--font-body);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:.001ms !important; transition-duration:.001ms !important;}
}

h1,h2,h3{font-family:var(--font-head);margin:0;text-wrap:balance;}
p{margin:0;}
a{color:inherit;}
img,svg{max-width:100%;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 6vw;}
.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--white);padding:12px 20px;z-index:200;}
.skip-link:focus{left:12px;top:12px;}

/* ---------- Reveal on scroll (progressive enhancement) ---------- */
.reveal{opacity:1;transform:none;}
html.js-ready .reveal{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.16,1,.3,1), transform .8s cubic-bezier(.16,1,.3,1);}
html.js-ready .reveal.in{opacity:1;transform:translateY(0);}
.reveal.d1{transition-delay:.1s;}
.reveal.d2{transition-delay:.2s;}
.reveal.d3{transition-delay:.3s;}

/* ---------- Nav ---------- */
.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--card-border);}
.nav-inner{max-width:var(--max);margin:0 auto;padding:16px 6vw;display:flex;align-items:center;gap:30px;}
.nav-logo img{height:22px;width:auto;display:block;}
.nav-links{display:flex;align-items:center;gap:30px;flex:1;}
.nav-links a{font-size:14.5px;font-weight:600;text-decoration:none;color:var(--ink);opacity:.75;transition:opacity .2s ease;}
.nav-links a:hover{opacity:1;}
.nav-links a[aria-current="page"]{opacity:1;color:var(--pink);}
.nav-links a.nav-cta{opacity:1;background:var(--pink);color:var(--white);font-weight:700;padding:11px 22px;border-radius:999px;margin-left:auto;transition:background .2s ease, transform .2s ease;}
.nav-links a.nav-cta:hover{background:var(--pink-deep);transform:translateY(-2px);}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer;}
.nav-toggle span{width:22px;height:2px;background:var(--ink);display:block;}

.btn{display:inline-block;background:var(--pink);color:var(--white);font-family:var(--font-body);font-weight:700;font-size:15px;padding:13px 28px;border-radius:999px;text-decoration:none;transition:transform .25s ease, background .25s ease;white-space:nowrap;}
.btn:hover{background:var(--pink-deep);transform:translateY(-2px);}
.btn:focus-visible{outline:2px solid var(--ink);outline-offset:3px;}
.btn-lg{margin-top:8px;padding:18px 44px;font-size:16px;}

/* ---------- Institutional logo mark (colored via CSS mask, for contexts with no exact asset) ---------- */
.logo-mark{display:inline-block;aspect-ratio:248/96;background-color:currentColor;-webkit-mask-image:url(../assets/rria-logo-white.png);mask-image:url(../assets/rria-logo-white.png);-webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;}

/* ---------- Section rhythm ---------- */
.section{padding:min(14vw,130px) 0;}
.section.alt{background:var(--light-gray);}

.eyebrow{font-size:12.5px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;display:flex;align-items:center;gap:10px;margin:0 0 20px;}
.eyebrow::before{content:"";width:8px;height:8px;background:var(--pink);flex:0 0 auto;}
.eyebrow-light{color:var(--muted-on-light);}
.eyebrow-dark{color:var(--pink);}
.dot{width:8px;height:8px;background:var(--pink);display:inline-block;margin-right:10px;flex:0 0 auto;}

.accent{color:var(--pink);}
h2{font-size:clamp(28px,3.6vw,42px);font-weight:700;line-height:1.24;max-width:900px;}
.lede{margin-top:20px;max-width:620px;color:var(--muted-on-light);font-size:18px;line-height:1.6;}
.lede.on-dark{color:var(--muted-on-dark);}
.fine-print{margin-top:20px;color:var(--muted-on-light);font-size:14px;}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:min(8vw,80px);}
.grid-2.align-center{align-items:center;}
.grid-2.align-start{align-items:start;}
.approach-grid{margin-top:56px;}
.approach-grid p{color:var(--muted-on-light);font-size:18px;line-height:1.65;}
.approach-grid strong{color:var(--ink);}

.dot-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:20px;}
.dot-list li{display:flex;gap:14px;align-items:flex-start;font-size:17px;line-height:1.6;color:#E4E4EA;}
.dot-list li::before{content:"";width:8px;height:8px;min-width:8px;margin-top:9px;background:var(--pink);}
.dot-list.on-light li{color:var(--muted-on-light);font-size:16px;}

/* ---------- Dark section ---------- */
.pain{background:var(--dark-bg);color:var(--white);}
.pain-headline{font-family:var(--font-head);font-size:clamp(26px,3.2vw,40px);font-weight:600;line-height:1.35;color:var(--white);}
.pain h2.on-dark, .on-dark{color:var(--white);}
.pack-intro .lede{max-width:680px;}

/* ---------- Cards ---------- */
.cards-3{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);gap:32px;}
.cards-4{margin-top:56px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.cards-3x2{grid-template-columns:repeat(3,1fr);}

.top-rule{margin-top:60px;}
.rule-card{border-top:3px solid var(--card-border);padding-top:26px;}
.rule-card.lead{border-top-color:var(--pink);}
.rule-card h3{font-size:21px;font-weight:700;margin-bottom:12px;}
.rule-card p{color:var(--muted-on-light);font-size:16px;line-height:1.6;}

.card-flat{background:var(--white);border-radius:14px;padding:32px 28px;box-shadow:0 12px 32px rgba(20,20,20,.06);transition:transform .35s cubic-bezier(.16,1,.3,1);}
.card-flat:hover{transform:translateY(-6px);}
.card-flat h3{font-size:21px;font-weight:700;}
.card-flat p{margin-top:10px;color:var(--muted-on-light);font-size:16px;line-height:1.6;}
.card-flat.sm{padding:26px 24px;}
.card-flat.sm h3{font-size:18px;}
.card-flat.sm p{font-size:15px;margin-top:8px;}
.step-num{font-family:var(--font-head);font-size:30px;font-weight:800;color:var(--pink);display:block;margin-bottom:12px;}
.section .card-flat{background:var(--white);}
.section.alt .card-flat{background:var(--white);}
.section:not(.alt) .card-flat{background:var(--light-gray);box-shadow:none;}
.block-label{font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-on-light);display:block;margin-bottom:6px;}

.program-card{background:var(--white);border:1px solid var(--card-border);border-radius:16px;padding:32px 28px;display:flex;flex-direction:column;gap:14px;transition:transform .35s cubic-bezier(.16,1,.3,1), box-shadow .35s ease;}
.program-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(20,20,20,.08);}
.program-card .tag{color:var(--pink);font-weight:700;font-size:13px;letter-spacing:.04em;}
.program-card h3{font-size:22px;font-weight:700;}
.program-card p{color:var(--muted-on-light);font-size:16px;line-height:1.6;flex:1;}
.pill{align-self:flex-start;border:1px solid var(--card-border);border-radius:999px;padding:6px 16px;font-size:13.5px;font-weight:600;color:var(--muted-on-light);}
.pill-outline{margin-top:20px;}

.banner{margin-top:40px;background:var(--white);border-radius:12px;padding:22px 28px;display:flex;align-items:flex-start;font-size:16px;color:var(--muted-on-light);box-shadow:0 8px 24px rgba(20,20,20,.05);}
.banner .dot{margin-top:6px;}
.banner strong{color:var(--ink);}
.section.alt .banner{background:var(--white);}
.section:not(.alt) .banner{background:var(--light-gray);box-shadow:none;}

.divided > div{padding:26px 0;border-top:1px solid var(--card-border);}
.cards-3.divided{margin-top:50px;grid-auto-rows:1fr;}
.cards-3.divided > div{padding-top:26px;border-top:1px solid var(--card-border);}
.cards-3.divided > .accent-rule{border-top:2px solid var(--pink);}
.cards-3.divided h3{font-size:19px;font-weight:700;margin-bottom:10px;}
.cards-3.divided p{color:var(--muted-on-light);font-size:15.5px;line-height:1.6;}

.process-step{background:var(--white);border-radius:14px;padding:28px 24px;}
.num-badge{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--pink);color:var(--white);font-weight:700;font-family:var(--font-head);margin-bottom:16px;}
.num-badge.dark{background:var(--ink);}
.process-step h3{font-size:19px;font-weight:700;margin-bottom:8px;}
.process-step p{color:var(--muted-on-light);font-size:15.5px;line-height:1.6;}

.faq-grid{margin-top:48px;display:grid;grid-template-columns:1fr 1fr;gap:44px 56px;}
.faq-item h3{font-size:19px;font-weight:700;margin-bottom:12px;}
.faq-item p{color:var(--muted-on-light);font-size:16px;line-height:1.6;}

/* ---------- Time table ---------- */
.time-table{margin-top:48px;border-top:1px solid var(--card-border);}
.time-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0;border-bottom:1px solid var(--card-border);font-size:17px;}
.time-compare{display:flex;align-items:center;gap:14px;font-variant-numeric:tabular-nums;white-space:nowrap;}
.time-compare .was{color:var(--muted-on-light);}
.time-compare .arrow{color:var(--muted-on-light);}
.time-compare .now{color:var(--pink);font-weight:700;}

/* ---------- Stats section ---------- */
.stats-section h2{max-width:760px;}
.stats-grid{margin-top:56px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;align-items:stretch;}
.stat-card{background:var(--light-gray);border-radius:16px;padding:28px 26px;color:var(--ink);}
.stat-card.dark{background:#0B0B0C;color:var(--white);}
.stat-label{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-on-light);}
.stat-label.accent{color:var(--pink);}
.stat-big{font-family:var(--font-head);font-size:52px;font-weight:800;color:var(--pink);margin:6px 0 10px;}
.stat-desc{font-size:15px;color:var(--muted-on-light);line-height:1.55;}
.stat-desc.big{font-size:17px;font-weight:600;color:var(--ink);margin-top:8px;margin-bottom:22px;}
.stat-desc.on-dark{color:var(--white);}
.stat-card p.stat-desc strong{color:var(--ink);}

.bar-chart{margin-top:20px;display:flex;align-items:flex-end;gap:10px;height:150px;}
.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:6px;}
.bar-col span{font-size:12px;font-weight:700;color:var(--muted-on-light);}
.bar-col label{font-size:11px;color:var(--muted-on-light);}
.bar{width:100%;max-width:34px;background:var(--pink-soft);border-radius:4px 4px 0 0;height:0;transition:height 1s cubic-bezier(.16,1,.3,1);}
.bar-chart.animated .bar{height:var(--h);}
.bar.highlight{background:var(--pink);}

.progress-list{display:flex;flex-direction:column;gap:16px;}
.progress-row{display:flex;flex-direction:column;gap:8px;font-size:14.5px;font-weight:600;}
.progress-row.on-dark{color:var(--white);}
.progress-track{height:6px;border-radius:999px;background:var(--card-border);overflow:hidden;}
.progress-track.dark{background:rgba(255,255,255,.12);}
.progress-fill{height:100%;width:0;background:var(--pink);border-radius:999px;transition:width 1.1s cubic-bezier(.16,1,.3,1);}
.progress-list.animated .progress-fill{width:var(--w);}
.progress-list.compact .progress-row{display:grid;grid-template-columns:1fr auto;column-gap:12px;row-gap:6px;align-items:center;}
.progress-list.compact .progress-track{grid-column:1 / -1;}
.progress-vals{display:flex;gap:8px;font-size:12.5px;font-weight:600;color:var(--muted-on-dark);}
.progress-vals b{color:var(--pink);}

.stats-footer{margin-top:28px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px 24px;font-size:13px;color:var(--muted-on-dark);}
.stats-footer span:last-child{display:flex;align-items:center;}

/* ---------- CTA final ---------- */
.cta-final{text-align:left;}
.cta-final .wrap{display:flex;flex-direction:column;align-items:flex-start;gap:4px;}
.cta-final h2{margin-top:8px;}
.cta-final .lede{margin-bottom:8px;}
.hero-foot{margin-top:36px;display:flex;align-items:center;color:var(--muted-on-light);font-size:15px;font-weight:600;}

/* ---------- Hero ---------- */
.hero{min-height:92vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:0 6vw;position:relative;}
.hero-logo{width:190px;height:auto;margin:36px 0;}
.hero h1{font-size:clamp(32px,5.6vw,58px);font-weight:700;line-height:1.14;max-width:920px;}
.hero .hero-foot{justify-content:center;margin-top:44px;}
.scroll-cue{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);width:1px;height:46px;background:linear-gradient(var(--card-border),transparent);}
.scroll-cue::after{content:"";position:absolute;top:0;left:-2.5px;width:6px;height:6px;border-radius:50%;background:var(--pink);animation:cue 2.2s ease-in-out infinite;}
@keyframes cue{0%{top:0;opacity:1;}80%{opacity:0;}100%{top:100%;opacity:0;}}

/* ---------- Page header (Capacitaciones / Automatizaciones / Secretariado) ---------- */
.page-header{padding:min(12vw,110px) 0 min(8vw,64px);}
.page-header h1{font-size:clamp(32px,5vw,52px);font-weight:700;line-height:1.16;max-width:820px;}
.page-header .lede{max-width:640px;}

/* ---------- Slim CTA banner (end of sub-pages) ---------- */
.cta-banner{background:var(--dark-bg);color:var(--white);padding:min(8vw,70px) 0;}
.cta-banner .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.cta-banner h2{font-size:clamp(22px,2.6vw,30px);max-width:520px;}
.cta-banner p{margin-top:8px;color:var(--muted-on-dark);font-size:15.5px;max-width:480px;}

/* ---------- Tabs (Automatizaciones) ---------- */
.tabs{margin-top:44px;}
.tablist{display:inline-flex;gap:4px;background:var(--light-gray);border-radius:999px;padding:5px;}
.tablist button{border:0;background:transparent;font-family:var(--font-body);font-weight:600;font-size:14.5px;color:var(--muted-on-light);padding:11px 22px;border-radius:999px;cursor:pointer;transition:background .2s ease, color .2s ease;}
.tablist button[aria-selected="true"]{background:var(--white);color:var(--ink);box-shadow:0 4px 14px rgba(20,20,20,.08);}
.tabpanel{margin-top:44px;}
.tabpanel[hidden]{display:none;}
.numbered-list{margin-top:44px;display:flex;flex-direction:column;gap:0;}
.numbered-item{display:grid;grid-template-columns:60px 1fr;gap:20px;padding:26px 0;border-top:1px solid var(--card-border);}
.numbered-item:last-child{border-bottom:1px solid var(--card-border);}
.numbered-item .n{font-family:var(--font-head);font-size:20px;font-weight:800;color:var(--pink);}
.numbered-item h3{font-size:19px;font-weight:700;margin-bottom:8px;}
.numbered-item p{color:var(--muted-on-light);font-size:16px;line-height:1.6;max-width:640px;}

/* ---------- Contact block (Quiénes Somos) ---------- */
.contact-block{padding-top:0;}
.contact-grid{display:flex;flex-wrap:wrap;gap:14px 40px;}
.contact-grid a, .contact-grid span{font-size:16px;font-weight:600;color:var(--ink);text-decoration:none;}
.contact-grid a:hover{color:var(--pink);}
.contact-grid span{color:var(--muted-on-light);font-weight:400;}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:var(--muted-on-dark);padding:28px 0;font-size:13.5px;}
.site-footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;}
.site-footer a{color:var(--white);text-decoration:none;font-weight:600;}
.site-footer a:hover{color:var(--pink);}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .grid-2, .stats-grid{grid-template-columns:1fr;}
  .cards-3, .cards-4, .cards-3x2{grid-template-columns:1fr 1fr;}
  .faq-grid{grid-template-columns:1fr;gap:36px;}
}
@media (max-width:720px){
  .nav-links{position:fixed;inset:64px 0 auto 0;background:var(--white);flex-direction:column;padding:16px 6vw 24px;gap:4px;border-bottom:1px solid var(--card-border);transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .2s ease, transform .2s ease;}
  .nav-links.open{opacity:1;transform:translateY(0);pointer-events:auto;}
  .nav-links a{padding:12px 0;border-bottom:1px solid var(--card-border);}
  .nav-links a.nav-cta{background:none;color:var(--pink);padding:12px 0;border-radius:0;margin-left:0;}
  .nav-toggle{display:flex;}
  .cards-3, .cards-4, .cards-3x2{grid-template-columns:1fr;}
  .time-row{flex-direction:column;align-items:flex-start;gap:8px;}
  .section{padding:80px 0;}
  h2{font-size:clamp(26px,7vw,34px);}
  .numbered-item{grid-template-columns:1fr;gap:8px;}
  .cta-banner .wrap{flex-direction:column;align-items:flex-start;}
  .tablist{flex-direction:column;width:100%;}
  .tablist button{width:100%;}
}