/* Recursos SOLIINTEG: usa los tokens de style.css */
:root {
  --surface: #ffffff; --fg: var(--navy-900); --muted: var(--gray-600); --line: var(--gray-300);
  --accent: var(--blue-accent); --accent-ink: var(--navy-700);
  --p-bg: #0a1633; --p-card: #10214f; --p-line: #28427f; --p-fg: #eef3fb; --p-mute: #a9b8d6; --p-blue: #5aa9e6; --p-camel: #c9a873;
  --paper: #ffffff; --paper-fg: #0f1a33; --paper-mute: #4b5565; --paper-line: #d7dee8; --paper-tint: #eaf3fc;
  --display: 'Poppins', 'Inter', system-ui, sans-serif;
}
.res-main { padding: 140px 0 72px; background: var(--gray-50); }
.res-main .container { max-width: 1080px; }
.crumbs { font-size: .84rem; color: var(--gray-600); margin-bottom: 4px; }
.crumbs a { color: var(--blue-accent); font-weight: 600; }
.res-more { margin-top: 48px; }
.res-more h2 { font-size: 1.3rem; margin-bottom: 16px; }
.res-cta { margin-top: 40px; background: var(--navy-900); color: #fff; border-radius: 16px; padding: 32px; display: flex; gap: 24px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.res-cta h2 { color: #fff; font-size: 1.35rem; margin-bottom: 6px; }
.res-cta p { color: var(--p-mute); margin: 0; max-width: 56ch; }
.res-cta .btn { flex: none; }
a.rcard { color: inherit; text-decoration: none; }
a.dl { text-decoration: none; }
.dl { display: inline-flex; align-items: center; gap: 8px; border-radius: 999px; padding: 10px 20px; font-size: .88rem; font-weight: 600; border: 2px solid var(--accent); background: var(--accent); color: #fff; }
.dl.o { background: transparent; color: var(--accent); }
.dl:hover { filter: brightness(1.08); }
.hub-head p { color: var(--muted); }
.poster h2, .poster h3, .poster h4, .sheet h3, .sheet h4, .rcard h3, .res-more h2, .hub-head h1, .res-cta h2 { margin: 0; }
.poster p, .sheet p, .rcard p, .hub-head p, .res-cta p, .pcard p { margin: 0; }
.hub-head h1 { margin-bottom: 14px; }
.res-more h2, .res-cta h2 { margin-bottom: 8px; }
.poster h2 { margin-top: 14px; }
/* hub */
.hub-head { padding: 40px 0 24px; max-width: 720px; }
.res-eyebrow { font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--accent); margin-bottom: 10px; }
.hub-head h1 { font-size: clamp(2rem, 5vw, 2.8rem); margin-bottom: 14px; }
.hub-head p { color: var(--muted); font-size: 1.05rem; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin: 8px 0 24px; }
.filters button { border: 1px solid var(--line); background: transparent; border-radius: 999px; padding: 7px 16px; font-size: .85rem; font-weight: 600; color: var(--muted); }
.filters button[aria-pressed="true"] { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 20px; }
.rcard { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; text-align: left; padding: 0; }
.rcard:hover { border-color: var(--accent); }
.thumb { aspect-ratio: 16 / 10; display: block; width: 100%; }
.rbody { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.tag { align-self: flex-start; font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; padding: 3px 9px; border-radius: 999px; background: var(--tint); color: var(--accent-ink); }
.rcard h3 { font-size: 1.08rem; }
.rcard p { color: var(--muted); font-size: .9rem; }
.rmeta { margin-top: auto; font-size: .8rem; color: var(--muted); display: flex; justify-content: space-between; gap: 12px; padding-top: 6px; }
.rmeta b { color: var(--accent); font-weight: 600; }
.next { margin-top: 36px; padding: 20px 24px; border: 1px dashed var(--line); border-radius: 12px; }
.next h4 { font-size: .95rem; margin-bottom: 8px; }
.next ul { margin: 0; padding-left: 18px; color: var(--muted); font-size: .92rem; }
.next li + li { margin-top: 4px; }

/* infografías */
.poster { background: var(--p-bg); color: var(--p-fg); border-radius: 16px; padding: clamp(20px, 4.5vw, 52px); margin-top: 16px; display: grid; gap: 36px; }
.poster p { color: var(--p-mute); }
.p-brand { display: flex; justify-content: space-between; gap: 12px; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--p-blue); font-weight: 700; flex-wrap: wrap; }
.poster h2 { font-family: var(--display); font-size: clamp(1.7rem, 4.6vw, 2.7rem); font-weight: 800; margin-top: 14px; }
.poster .lead { font-size: 1.02rem; max-width: 62ch; margin-top: 12px; }
.p-sec h3 { font-size: 1.1rem; margin-bottom: 4px; }
.p-sec > p.sub { font-size: .9rem; margin-bottom: 16px; max-width: 70ch; }
.grid { display: grid; gap: 14px; }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pcard { background: var(--p-card); border: 1px solid var(--p-line); border-radius: 12px; padding: 18px; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.pcard h4 { font-size: .98rem; }
.pcard p { font-size: .86rem; line-height: 1.5; }
.pcard .k { font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--p-blue); font-weight: 700; margin-top: 4px; }
.pcard .k + p { color: var(--p-fg); }
.num { width: 34px; height: 34px; border-radius: 50%; background: var(--p-blue); color: #0a1633; font-family: var(--display); font-weight: 800; display: grid; place-items: center; font-size: .95rem; flex: none; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 6px; }
.chip { font-size: .7rem; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--p-line); color: var(--p-blue); font-weight: 600; }
.chip.camel { color: var(--p-camel); border-color: #5b4d33; }
.loop { margin-top: 14px; border: 1px dashed var(--p-line); border-radius: 12px; padding: 12px 16px; font-size: .86rem; color: var(--p-mute); text-align: center; }
.chart { background: var(--p-card); border: 1px solid var(--p-line); border-radius: 12px; padding: 18px; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 24px; align-items: center; }
.chart svg { width: 100%; height: auto; display: block; }
.chart text { font-family: var(--font); fill: var(--p-mute); font-size: 15px; }
.chart .t-b { fill: var(--p-fg); font-weight: 700; }
.zlist { display: grid; gap: 14px; font-size: .86rem; }
.zlist b { display: block; color: var(--p-fg); font-size: .92rem; }
.zlist span { color: var(--p-mute); }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 8px; }
.bands { display: grid; gap: 8px; }
.band { background: var(--p-card); border: 1px solid var(--p-line); border-left: 4px solid var(--p-blue); border-radius: 8px; padding: 10px 16px; font-size: .88rem; display: flex; gap: 14px; flex-wrap: wrap; }
.band b { min-width: 190px; color: var(--p-fg); }
.band span { color: var(--p-mute); flex: 1; min-width: 200px; }
.foot { font-size: .76rem; color: var(--p-mute); border-top: 1px solid var(--p-line); padding-top: 14px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
/* barras de costo */
.bars { display: grid; gap: 16px; }
.brow { display: grid; grid-template-columns: 110px minmax(0, 1fr) 70px; gap: 12px; align-items: center; font-size: .86rem; }
.brow b { color: var(--p-fg); }
.btrack { display: flex; height: 38px; border-radius: 8px; overflow: hidden; background: var(--p-card); }
.btrack i { display: grid; place-items: center; font-style: normal; font-size: .74rem; font-weight: 700; color: #0a1633; overflow: hidden; white-space: nowrap; }
.bsum { text-align: right; font-weight: 700; color: var(--p-fg); font-variant-numeric: tabular-nums; }
.legend { display: flex; gap: 18px; flex-wrap: wrap; font-size: .8rem; color: var(--p-mute); margin-top: 12px; }
.legend i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.formula { background: var(--p-card); border: 1px solid var(--p-line); border-radius: 12px; padding: 18px 20px; font-size: .92rem; }
.formula code { font-family: var(--display); font-weight: 700; color: var(--p-fg); font-size: 1.02rem; display: block; margin-bottom: 6px; }
.vs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.vs .pcard.no { border-top: 3px solid var(--p-camel); }
.vs .pcard.yes { border-top: 3px solid var(--p-blue); }
.vs ul { margin: 0; padding-left: 18px; font-size: .86rem; color: var(--p-mute); display: grid; gap: 6px; }
.q { counter-reset: q; display: grid; gap: 10px; }
.q div { background: var(--p-card); border: 1px solid var(--p-line); border-radius: 10px; padding: 12px 16px; font-size: .9rem; color: var(--p-fg); display: flex; gap: 12px; align-items: baseline; }
.q div::before { counter-increment: q; content: counter(q); font-family: var(--display); font-weight: 800; color: var(--p-blue); }
.srcnote { font-size: .78rem; color: var(--p-mute); }
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }
.dl { display: inline-flex; align-items: center; border-radius: 999px; padding: 10px 20px; font-size: .88rem; font-weight: 600; border: 2px solid var(--accent); background: var(--accent); color: #fff; }
.dl.o { background: transparent; color: var(--accent); }
.dl[aria-disabled="true"] { cursor: default; opacity: .9; }
.viewnote { margin-top: 12px; font-size: .84rem; color: var(--muted); }

/* modelo de negocio */
.sheet { background: var(--paper); color: var(--paper-fg); border-radius: 6px; box-shadow: 0 12px 34px rgba(8, 20, 50, .18); max-width: 820px; margin: 22px auto 0; padding: clamp(22px, 6vw, 64px); display: grid; gap: 22px; align-content: start; }
.sheet p, .sheet li { color: var(--paper-mute); font-size: .96rem; line-height: 1.7; }
.sheet h3 { font-size: 1.35rem; color: var(--paper-fg); }
.sheet h4 { font-size: 1.02rem; color: var(--paper-fg); }
.sheet .n { color: var(--accent); }
.cover { background: var(--p-bg); color: var(--p-fg); min-height: 520px; align-content: space-between; }
.cover .eb { font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--p-blue); font-weight: 700; }
.cover h3 { font-size: clamp(2rem, 6vw, 3.2rem); color: #fff; font-weight: 800; }
.cover p { color: var(--p-mute); font-size: 1.1rem; max-width: 46ch; }
.cover .meta { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: .8rem; color: var(--p-mute); border-top: 1px solid var(--p-line); padding-top: 16px; }
.cover .logo { height: 52px; width: 52px; }
.keys { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.keys div { background: var(--paper-tint); border-radius: 8px; padding: 14px 16px; font-size: .88rem; color: var(--paper-fg); }
.keys b { display: block; color: var(--accent-ink); font-family: var(--display); margin-bottom: 4px; }
.cmp { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.cmpbox { border: 1px solid var(--paper-line); border-radius: 8px; padding: 16px; display: grid; gap: 10px; align-content: start; }
.cmpbox h4 { font-size: .94rem; }
.node { border: 1px solid var(--paper-line); border-radius: 6px; padding: 6px 10px; font-size: .84rem; color: var(--paper-fg); background: #fff; }
.node.main { background: var(--p-bg); color: #fff; border-color: var(--p-bg); font-weight: 600; }
.node.int { background: var(--paper-tint); border-color: #b9d6f3; font-weight: 600; }
.stack { display: grid; gap: 6px; padding-left: 14px; border-left: 2px solid var(--accent); margin-left: 8px; }
.stack.dash { border-left-style: dashed; border-left-color: #c9a873; }
.fig { font-size: .84rem; color: var(--paper-mute); }
.fig b { color: var(--accent-ink); }
.adv { display: grid; gap: 14px; }
.adv > div { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 12px; border-top: 1px solid var(--paper-line); padding-top: 14px; }
.adv .nn { font-family: var(--display); font-weight: 800; color: var(--accent); font-size: 1.1rem; }
.adv h4 { margin-bottom: 2px; }
.adv p { font-size: .92rem; }
.two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.two ul { margin: 0; padding-left: 18px; display: grid; gap: 6px; }
.check { list-style: none; padding: 0 !important; display: grid; gap: 8px; }
.check li { padding-left: 26px; position: relative; font-size: .92rem; }
.check li::before { content: ""; position: absolute; left: 2px; top: .45em; width: 12px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.disc { font-size: .8rem !important; border-top: 1px solid var(--paper-line); padding-top: 12px; }
.pgno { font-size: .72rem; color: var(--paper-mute); display: flex; justify-content: space-between; gap: 10px; border-top: 1px solid var(--paper-line); padding-top: 10px; }

@media (max-width: 900px) {
  .g3, .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .chart { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 620px) {
  .g3, .g4, .g2, .vs, .keys, .cmp, .two { grid-template-columns: minmax(0, 1fr); }
  .brow { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .bsum { text-align: left; }
  .site-nav { margin-left: 0; gap: 14px; }
}
@media (prefers-reduced-motion: no-preference) { .rcard { transition: border-color .15s ease, transform .15s ease; } .rcard:hover { transform: translateY(-2px); } }