/* =========================================================
   Alelí Partners — Diagonal Editorial
   Paleta tomada del logo: azul marino + gris pizarra
   ========================================================= */
:root {
  --ink: #06182B;
  --navy: #0A2A4A;
  --navy-2: #123B63;
  --steel: #8FB0CC;
  --slate: #7D8381;
  --mist: #C9CDCC;
  --paper: #F3F2EE;
  --paper-2: #E9E8E3;
  --line: rgba(6, 24, 43, .12);
  --line-d: rgba(243, 242, 238, .14);
  --serif: 'Instrument Serif', 'Times New Roman', serif;
  --sans: 'Inter Tight', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Consolas, monospace;
  --ease: cubic-bezier(.2, .7, .1, 1);
  --ease-io: cubic-bezier(.77, 0, .175, 1);
  --gutter: clamp(16px, 4vw, 56px);
  --skew: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 400 17px/1.6 var(--sans); overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
em { font-family: var(--serif); font-style: italic; font-weight: 400; }
::selection { background: var(--navy); color: var(--paper); }
.wrap { width: 100%; max-width: 1440px; margin: 0 auto; padding: 0 var(--gutter); }
.mono { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.label { font: 500 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--slate); margin: 0 0 28px; }
[data-theme="dark"] .label { color: var(--steel); }

h1, h2, h3 { margin: 0; font-weight: 500; letter-spacing: -.035em; line-height: .98; }
h2 { font-size: clamp(40px, 6.4vw, 104px); }
h2 em, h1 em { letter-spacing: -.02em; }
h3 { font-size: clamp(22px, 2vw, 28px); letter-spacing: -.02em; line-height: 1.1; }

/* ---------- Image frames (placeholder if image missing) ---------- */
.hero__media, .svc__frame, .library__media, .firm__media, .card__media {
  background:
    repeating-linear-gradient(-58deg, transparent 0 22px, rgba(143,176,204,.12) 22px 23px),
    linear-gradient(135deg, var(--navy), var(--ink));
}
img.is-missing { opacity: 0 !important; }
[data-ph]::before {
  content: attr(data-ph); position: absolute; left: 50%; top: 50%; z-index: 1; transform: translate(-50%, -50%);
  font: 500 11px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; white-space: nowrap;
  color: var(--steel); padding: 10px 14px; border: 1px dashed rgba(143,176,204,.45); pointer-events: none;
}
.svc__frame[data-ph]::before, .card__media[data-ph]::before, .firm__media[data-ph]::before { z-index: 2; }
.hero__media[data-ph]::before, .library__media[data-ph]::before { display: none; }

/* ---------- Splash ---------- */
.splash {
  position: fixed; inset: 0; z-index: 100; background: var(--ink);
  display: grid; place-content: center; justify-items: center; gap: 22px;
  transition: clip-path 1s var(--ease-io), visibility 0s 1s;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}
.splash__mark { width: 96px; }
.splash__mark path { fill: var(--steel); transform-origin: center; animation: slashIn .9s var(--ease) both; }
.splash__mark .s2 { fill: var(--slate); animation-delay: .15s; }
.splash__word { display: grid; justify-items: center; color: var(--paper); font: 500 30px/1 var(--sans); letter-spacing: .32em; animation: fadeUp .8s .35s var(--ease) both; }
.splash__word small { font-size: 11px; letter-spacing: .62em; color: var(--slate); margin-top: 10px; }
body.is-ready .splash { clip-path: polygon(0 0, 100% 0, 100% 0, 0 0); visibility: hidden; }
@keyframes slashIn { from { transform: translate(-30px, 40px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes fadeUp { from { transform: translateY(14px); opacity: 0; } to { transform: none; opacity: 1; } }
/* Red de seguridad sin JS */
@keyframes splashAway { to { visibility: hidden; opacity: 0; } }
.splash { animation: splashAway .01s 4.5s forwards; }

/* ---------- Grain / progress / cursor ---------- */
.grain {
  position: fixed; inset: -50%; z-index: 90; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 80; }
.progress span { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--steel), var(--slate)); transform-origin: 0 50%; transform: scaleX(0); }
.cursor { position: fixed; top: 0; left: 0; z-index: 95; pointer-events: none; display: none; }
.cursor span {
  display: block; width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 50%;
  background: var(--steel); mix-blend-mode: difference;
  transition: width .35s var(--ease), height .35s var(--ease), margin .35s var(--ease), background .3s;
}
.cursor.is-hover span { width: 56px; height: 56px; margin: -28px 0 0 -28px; background: var(--paper); }
@media (hover: hover) and (pointer: fine) { .has-cursor .cursor { display: block; } }

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 70;
  display: flex; align-items: center; gap: 32px;
  padding: 18px var(--gutter); color: var(--paper);
  transition: transform .5s var(--ease), background .4s, color .4s, padding .4s;
}
.nav.is-scrolled { background: rgba(6,24,43,.72); backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3); padding-top: 12px; padding-bottom: 12px; }
.nav.is-light { background: rgba(243,242,238,.8); color: var(--ink); }
.nav.is-hidden { transform: translateY(-110%); }
.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.brand__mark { width: 34px; }
.brand__mark path:first-child { fill: currentColor; }
.brand__mark path:last-child { fill: var(--slate); }
.brand__word { display: grid; font: 600 17px/1 var(--sans); letter-spacing: .26em; }
.brand__word small { font-size: 8.5px; letter-spacing: .58em; color: var(--slate); margin-top: 4px; font-weight: 500; }
.nav__links { display: flex; gap: 30px; font-size: 14px; }
.nav__links a { position: relative; padding: 6px 0; opacity: .85; transition: opacity .3s; }
.nav__links a::after { content: ''; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease); }
.nav__links a:hover, .nav__links a.is-current { opacity: 1; }
.nav__links a:hover::after, .nav__links a.is-current::after { transform: scaleX(1); transform-origin: left; }
.nav__burger { display: none; width: 44px; height: 44px; position: relative; z-index: 2; }
.nav__burger span { position: absolute; left: 10px; right: 10px; height: 1.5px; background: currentColor; transition: transform .4s var(--ease), top .4s var(--ease); }
.nav__burger span:first-child { top: 17px; } .nav__burger span:last-child { top: 26px; }
.menu-open .nav__burger span:first-child { top: 21px; transform: rotate(45deg); }
.menu-open .nav__burger span:last-child { top: 21px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 65; background: var(--ink); color: var(--paper);
  display: flex; align-items: flex-end; padding: 120px var(--gutter) 48px;
  clip-path: polygon(0 0, 100% 0, 100% 0, 0 0); transition: clip-path .8s var(--ease-io);
}
.menu-open .menu { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
.menu nav { display: grid; gap: 6px; }
.menu a { font-size: clamp(36px, 9vw, 64px); letter-spacing: -.04em; line-height: 1.05; display: flex; align-items: baseline; gap: 16px; }
.menu em { font: 400 12px var(--mono); color: var(--slate); }

/* ---------- Buttons ---------- */
.btn {
  --bg: transparent; position: relative; display: inline-flex; align-items: center; gap: 14px;
  height: 52px; padding: 0 26px; border-radius: 999px; font-size: 15px; font-weight: 500;
  overflow: hidden; isolation: isolate; white-space: nowrap;
  transition: color .4s var(--ease), border-color .4s;
}
.btn::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--fill, var(--paper)); transform: translateY(101%); transition: transform .5s var(--ease); border-radius: inherit; }
.btn:hover::before { transform: none; }
.btn i { font-style: normal; transition: transform .4s var(--ease); }
.btn:hover i { transform: translateX(4px); }
.btn--line { border: 1px solid currentColor; height: 44px; font-size: 14px; }
.btn--line:hover { color: var(--ink); }
.nav.is-light .btn--line { --fill: var(--ink); }
.nav.is-light .btn--line:hover { color: var(--paper); }
.btn--solid { background: var(--paper); color: var(--ink); --fill: var(--steel); }
.btn--ghost { color: var(--paper); border: 1px solid var(--line-d); }
.btn--ghost:hover { color: var(--ink); }
.btn--big { height: 60px; padding: 0 34px; font-size: 16px; }
.magnetic { will-change: transform; }

/* ---------- Reveal system ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--ease), transform 1.1s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.split .line { display: block; overflow: hidden; padding-bottom: .08em; margin-bottom: -.08em; }
.split .line > span { display: block; transform: translateY(105%); transition: transform 1.15s var(--ease); }
.split.is-in .line > span { transform: none; }
.split.is-in .line:nth-child(2) > span { transition-delay: .09s; }
.split.is-in .line:nth-child(3) > span { transition-delay: .18s; }
.reveal-clip { clip-path: polygon(0 100%, 100% 100%, 100% 100%, 0 100%); transition: clip-path 1.4s var(--ease-io); }
.reveal-clip.is-in { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
.reveal-clip img { transform: scale(1.18); transition: transform 1.8s var(--ease); }
.reveal-clip.is-in img { transform: scale(1); }
/* Sin JS: todo visible */
.no-js .reveal, .no-js .split .line > span { opacity: 1; transform: none; }
.no-js .reveal-clip { clip-path: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; color: var(--paper); background: var(--ink);
  display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; isolation: isolate;
}
.hero__media { position: absolute; inset: -8% 0 0; z-index: -3; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); animation: heroZoom 14s var(--ease) both; }
@keyframes heroZoom { from { transform: scale(1.16); } to { transform: scale(1.04); } }
.hero__veil {
  position: absolute; inset: 0; z-index: -2;
  background:
    linear-gradient(180deg, rgba(6,24,43,.55) 0%, rgba(6,24,43,.15) 35%, rgba(6,24,43,.86) 82%, var(--ink) 100%),
    linear-gradient(90deg, rgba(6,24,43,.75) 0%, rgba(6,24,43,0) 65%);
}
.hero__slashes { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__slashes i {
  position: absolute; top: -20%; height: 140%; width: 9vw; transform: skewX(-32deg);
  background: linear-gradient(180deg, rgba(143,176,204,0), rgba(143,176,204,.16), rgba(143,176,204,0));
  animation: beam 9s ease-in-out infinite;
}
.hero__slashes i:nth-child(1) { left: 58%; }
.hero__slashes i:nth-child(2) { left: 70%; width: 4vw; background: linear-gradient(180deg, rgba(125,131,129,0), rgba(125,131,129,.2), rgba(125,131,129,0)); animation-delay: -3s; }
.hero__slashes i:nth-child(3) { left: 86%; width: 1px; background: rgba(243,242,238,.25); animation: none; }
@keyframes beam { 0%,100% { opacity: .5; transform: skewX(-32deg) translateX(0); } 50% { opacity: 1; transform: skewX(-32deg) translateX(3vw); } }

.hero__inner { padding-top: 140px; padding-bottom: 40px; }
.eyebrow { display: inline-flex; align-items: center; gap: 12px; font: 500 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--mist); margin: 0 0 32px; padding: 10px 16px; border: 1px solid var(--line-d); border-radius: 99px; backdrop-filter: blur(6px); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--steel); box-shadow: 0 0 0 0 rgba(143,176,204,.7); animation: pulse 2.4s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(143,176,204,0); } 100% { box-shadow: 0 0 0 0 rgba(143,176,204,0); } }
.hero__title { font-size: clamp(48px, 9.2vw, 156px); font-weight: 500; letter-spacing: -.05em; line-height: .92; }
.hero__title em { color: var(--steel); }
.hero__foot { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 32px; margin-top: 48px; }
.hero__lead { max-width: 44ch; color: var(--mist); font-size: 18px; margin: 0; }
.hero__ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero__ticker {
  display: grid; grid-template-columns: repeat(3, 1fr) auto; gap: 24px; align-items: end;
  padding-top: 28px; padding-bottom: 32px; border-top: 1px solid var(--line-d); margin-top: 24px;
}
.hero__ticker > div:not(.hero__scroll) { display: flex; align-items: center; gap: 16px; }
.hero__ticker b { font: 400 clamp(36px, 4vw, 56px)/1 var(--serif); color: var(--paper); }
.hero__ticker span { font-size: 13px; line-height: 1.35; color: var(--mist); }
.hero__scroll { display: flex; align-items: center; gap: 12px; font: 500 11px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--mist); }
.hero__scroll i { width: 1px; height: 48px; background: var(--line-d); position: relative; overflow: hidden; }
.hero__scroll i::after { content: ''; position: absolute; left: 0; top: -50%; width: 1px; height: 50%; background: var(--steel); animation: drip 2s var(--ease-io) infinite; }
@keyframes drip { to { top: 100%; } }

/* ---------- Marquee ---------- */
.marquee { background: var(--navy); color: var(--paper); overflow: hidden; padding: 22px 0; border-block: 1px solid var(--line-d); }
.marquee__track { display: flex; gap: 36px; width: max-content; animation: marquee 40s linear infinite; font-size: clamp(18px, 2vw, 26px); letter-spacing: -.01em; }
.marquee__track b { color: var(--slate); font-weight: 300; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Intro / manifesto ---------- */
.intro { padding-top: clamp(100px, 14vw, 200px); padding-bottom: clamp(80px, 10vw, 160px); }
.manifesto { font-size: clamp(30px, 4.4vw, 68px); line-height: 1.08; letter-spacing: -.035em; margin: 0; max-width: 22ch; font-weight: 450; }
.manifesto .w { color: rgba(6,24,43,.14); transition: color .5s; }
.manifesto .w.on { color: var(--ink); }
.no-js .manifesto .w { color: var(--ink); }

/* ---------- Section head ---------- */
.sec-head { margin-bottom: clamp(48px, 6vw, 96px); }
.sec-head h2 em { color: var(--navy-2); }
[data-theme="dark"] .sec-head h2 em, [data-theme="dark"] h2 em { color: var(--steel); }
.sec-head--row { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.sec-lead { max-width: 52ch; margin: 32px 0 0; font-size: 18px; color: var(--mist); }

/* ---------- Services ---------- */
.services { padding: clamp(80px, 10vw, 140px) 0; border-top: 1px solid var(--line); }
.svc { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 5vw, 96px); align-items: start; }
.svc__list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.svc__item { border-bottom: 1px solid var(--line); }
.svc__row { width: 100%; display: grid; grid-template-columns: 56px 1fr 28px; align-items: center; gap: 16px; padding: 30px 0; text-align: left; }
.svc__n { font: 500 12px var(--mono); color: var(--slate); }
.svc__t { font-size: clamp(22px, 2.5vw, 36px); letter-spacing: -.03em; line-height: 1.1; transition: transform .6s var(--ease), color .4s; }
.svc__row:hover .svc__t { transform: translateX(12px); color: var(--navy-2); }
.svc__plus { position: relative; width: 28px; height: 28px; border: 1px solid var(--line); border-radius: 50%; transition: background .4s, border-color .4s; }
.svc__plus::before, .svc__plus::after { content: ''; position: absolute; left: 50%; top: 50%; width: 10px; height: 1.5px; background: currentColor; transform: translate(-50%, -50%); transition: transform .4s var(--ease); }
.svc__plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.svc__item.is-active .svc__plus { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.svc__item.is-active .svc__plus::after { transform: translate(-50%, -50%) rotate(0); }
.svc__body { padding-left: 72px; max-height: 0; overflow: hidden; transition: max-height .7s var(--ease); }
.svc__item.is-active .svc__body { max-height: 560px; }
.svc__body p { margin: 0; max-width: 52ch; color: #3c4a57; }
.svc__body ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.svc__item.is-active .svc__body ul { margin: 18px 0 30px; }
.svc__body li { font: 500 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 8px 12px; border: 1px solid var(--line); border-radius: 99px; }

.svc__stage { position: sticky; top: 110px; }
.svc__frame { position: relative; aspect-ratio: 4 / 5; overflow: hidden; clip-path: polygon(14% 0, 100% 0, 100% 100%, 0 100%, 0 18%); }
.svc__frame [data-key] { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.12); transition: opacity .9s var(--ease), transform 1.4s var(--ease); }
.svc__frame [data-key].is-on { opacity: 1; transform: scale(1); }
.svc__panel { display: flex; flex-direction: column; justify-content: center; gap: 22px; padding: 18% 9% 10%; z-index: 1; }
.svc__inst { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; }
.svc__inst span { padding: 7px 12px; border: 1px solid rgba(143,176,204,.4); border-radius: 99px; color: var(--steel); font-size: 10px; }
.stub { background: var(--paper); color: var(--ink); padding: 22px 22px 16px; box-shadow: 0 30px 60px -25px rgba(0,0,0,.6); transform: rotate(-2deg); }
.stub__head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin: 0 0 14px; padding-bottom: 12px; border-bottom: 1px dashed var(--mist); }
.stub__head b { font-size: 17px; font-weight: 600; }
.stub__head span { font-size: 10px; color: var(--slate); }
.stub dl { margin: 0; display: grid; gap: 8px; font-size: 14px; }
.stub dl div { display: flex; justify-content: space-between; gap: 10px; }
.stub dd { margin: 0; font-family: var(--mono); font-size: 13px; }
.stub__net { margin-top: 6px; padding-top: 10px; border-top: 1px solid var(--ink); font-weight: 600; }
.stub__net dd { font-size: 15px; }
.stub__foot { margin: 14px 0 0; font-size: 9px; color: var(--slate); text-align: right; }
.svc__frame::after { content: ''; position: absolute; inset: 0; background: linear-gradient(200deg, transparent 55%, rgba(6,24,43,.5)); }
.svc__caption { margin: 16px 0 0; color: var(--slate); display: flex; justify-content: space-between; }

/* ---------- Numbers ---------- */
.numbers { position: relative; background: var(--ink); color: var(--paper); padding: clamp(100px, 12vw, 180px) 0; overflow: hidden; isolation: isolate; }
.numbers__bg { position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(600px 400px at var(--mx, 70%) var(--my, 30%), rgba(143,176,204,.16), transparent 70%),
    repeating-linear-gradient(-58deg, transparent 0 80px, rgba(243,242,238,.035) 80px 81px);
}
.numbers__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-d); }
.numbers__grid > * { background: var(--ink); }
.numbers__intro { grid-column: 1 / -1; padding-bottom: 72px; }
.stat { padding: 40px 28px 40px 0; }
.stat + .stat { padding-left: 28px; }
.stat b { display: block; font: 400 clamp(64px, 7vw, 120px)/.9 var(--serif); color: var(--paper); margin-bottom: 24px; }
.stat p { margin: 0; color: var(--mist); font-size: 15px; max-width: 26ch; }

/* ---------- Plans ---------- */
.plans { padding: clamp(100px, 12vw, 170px) 0; background: var(--paper); }
.plans__toggle { display: inline-flex; padding: 5px; border: 1px solid var(--line); border-radius: 99px; background: var(--paper-2); }
.plans__toggle button { padding: 11px 18px; border-radius: 99px; font-size: 14px; color: #3c4a57; transition: background .4s var(--ease), color .4s; }
.plans__toggle button.is-on { background: var(--ink); color: var(--paper); }
.plans__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.plan {
  position: relative; display: flex; flex-direction: column; padding: 32px 28px; background: var(--paper-2);
  border: 1px solid var(--line); overflow: hidden; isolation: isolate;
  transition: transform .6s var(--ease), box-shadow .6s var(--ease);
}
.plan::after { content: ''; position: absolute; z-index: -1; right: -40px; top: -20px; width: 90px; height: 150px; background: rgba(10,42,74,.05); transform: skewX(-32deg); transition: transform .8s var(--ease); }
.plan:hover { transform: translateY(-8px); box-shadow: 0 40px 70px -40px rgba(6,24,43,.4); }
.plan:hover::after { transform: skewX(-32deg) translateX(-30px); }
.plan--feature { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.plan--feature::after { background: rgba(143,176,204,.12); }
.plan__tag { position: absolute; top: 18px; right: 18px; padding: 6px 10px; border-radius: 99px; background: var(--steel); color: var(--ink); font-size: 10px; }
.plan__size { color: var(--navy-2); margin: 0 0 8px; }
.plan--feature .plan__size { color: var(--steel); }
.plan__rev { margin: 0 0 28px; font-size: 14px; color: var(--slate); }
.plan__name { font: 400 clamp(48px, 4.4vw, 68px)/1 var(--serif); font-style: italic; letter-spacing: -.02em; margin: 0 0 24px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.plan--feature .plan__name { border-color: var(--line-d); color: var(--steel); }
.plan__go { margin-top: auto; padding-top: 28px; display: inline-flex; gap: 10px; font-weight: 500; font-size: 15px; color: var(--navy-2); }
.plan__go i { font-style: normal; transition: transform .4s var(--ease); }
.plan__go:hover i { transform: translateX(5px); }
.plan--feature .plan__go { color: var(--steel); }
.plans__cta { color: var(--ink); --fill: var(--ink); }
.plans__cta:hover { color: var(--paper); }
.plan ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; font-size: 15px; }
.plan li { position: relative; padding-left: 22px; }
.plan li::before { content: ''; position: absolute; left: 0; top: .55em; width: 11px; height: 7px; background: var(--slate); clip-path: polygon(40% 0, 75% 0, 35% 100%, 0 100%); }
.plan--feature li::before { background: var(--steel); }
.plans__note { margin: 28px 0 0; color: var(--slate); text-transform: none; letter-spacing: .02em; line-height: 1.6; max-width: 90ch; }

.journey { margin-top: clamp(80px, 10vw, 140px); padding-top: clamp(60px, 7vw, 100px); border-top: 1px solid var(--line); }
.journey__title { font-size: clamp(32px, 4vw, 60px); letter-spacing: -.035em; line-height: 1; margin-bottom: 56px; }
.journey__title em { color: var(--navy-2); }
.journey__steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); counter-reset: s; }
.journey__steps li { position: relative; padding: 28px 28px 28px 0; border-top: 2px solid var(--ink); }
.journey__steps li + li { padding-left: 28px; border-left: 1px solid var(--line); }
.journey__steps .mono { color: var(--slate); }
.journey__steps h4 { margin: 14px 0 12px; font-size: 22px; font-weight: 500; letter-spacing: -.02em; line-height: 1.15; }
.journey__steps p { margin: 0 0 18px; font-size: 15px; color: #3c4a57; }
.journey__steps em { font-size: 19px; color: var(--navy-2); }
.journey__steps li:nth-child(2) { transition-delay: .08s; } .journey__steps li:nth-child(3) { transition-delay: .16s; } .journey__steps li:nth-child(4) { transition-delay: .24s; }

.sw { margin-top: 48px; padding: 32px; background: var(--ink); color: var(--paper); display: grid; grid-template-columns: auto 1fr; gap: 20px 40px; align-items: center; }
.sw__label { color: var(--steel); margin: 0; grid-column: 1 / -1; }
.sw__tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.sw__tabs button { padding: 12px 20px; border: 1px solid var(--line-d); border-radius: 99px; font-size: 15px; color: var(--mist); transition: all .35s var(--ease); }
.sw__tabs button:hover { border-color: var(--steel); color: var(--paper); }
.sw__tabs button.is-on { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.sw__pane p { margin: 0; color: var(--mist); max-width: 70ch; animation: fadeUp .5s var(--ease) both; }
.sw__pane b { color: var(--paper); font-weight: 500; }

.extras { margin-top: clamp(80px, 9vw, 120px); }
.extras__list { margin: 0; display: grid; grid-template-columns: 1fr 1fr; column-gap: 56px; border-top: 1px solid var(--line); }
.extras__list div { display: flex; justify-content: space-between; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); transition: padding .4s var(--ease); }
.extras__list div:hover { padding-left: 10px; }
.extras__list dd { margin: 0; font-family: var(--serif); font-size: 21px; color: var(--navy-2); white-space: nowrap; }

/* ---------- Tableros ---------- */
.dash-sec { position: relative; background: var(--ink); color: var(--paper); padding: clamp(100px, 12vw, 170px) 0; overflow: hidden; isolation: isolate; }
.dash-sec::before { content: ''; position: absolute; z-index: -1; left: -10vw; top: 0; width: 40vw; height: 100%; background: linear-gradient(180deg, rgba(18,59,99,.6), rgba(18,59,99,0)); transform: skewX(-32deg); }
.dash-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.dash-tabs button { padding: 11px 18px; border: 1px solid var(--line-d); border-radius: 99px; font-size: 15px; color: var(--mist); transition: all .35s var(--ease); }
.dash-tabs button:hover { border-color: var(--steel); color: var(--paper); }
.dash-tabs button.is-on { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.dash { background: #fff; color: #1d2733; border-radius: 14px; overflow: hidden; box-shadow: 0 60px 120px -40px rgba(0,0,0,.65), 0 0 0 1px rgba(255,255,255,.06); }
.dash__bar { display: flex; align-items: center; gap: 16px; padding: 14px 20px; background: #F4F5F7; border-bottom: 1px solid #E3E6EA; }
.dash__bar p { margin: 0; font-size: 14px; font-weight: 500; color: #3a4654; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dash__dots { display: flex; gap: 6px; }
.dash__dots i { width: 10px; height: 10px; border-radius: 50%; background: #D5D9DE; }
.dash__chip { padding: 5px 10px; border-radius: 99px; background: #FFF4E5; color: #8A5A12; font-size: 10px; white-space: nowrap; }
.dash__pane { padding: clamp(18px, 2.4vw, 32px); animation: fadeUp .5s var(--ease) both; }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 18px; }
.kpis--3 { grid-template-columns: repeat(3, 1fr); }
.kpi { padding: 16px 18px; border: 1px solid #E6E9ED; border-radius: 10px; }
.kpi span { display: block; font-size: 12px; color: #66727F; margin-bottom: 8px; }
.kpi b { display: block; font-size: clamp(20px, 2vw, 28px); font-weight: 600; letter-spacing: -.02em; color: #111A24; }
.kpi em { display: block; margin-top: 6px; font: 400 12px/1.4 var(--sans); color: #66727F; }
.kpi em.up { color: #1E7A46; }
.kpi em.down { color: #B3412E; }
.dash__row { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 18px; }
.chart { margin: 0; padding: 18px; border: 1px solid #E6E9ED; border-radius: 10px; min-width: 0; }
.chart figcaption { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; font-size: 14px; color: #111A24; margin-bottom: 10px; }
.legend { display: inline-flex; align-items: center; gap: 6px 14px; color: #4A5562; font-size: 13px; flex-wrap: wrap; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; background: var(--c); margin-right: -8px; }
.chart__plot { position: relative; width: 100%; min-height: 240px; }
.chart__plot svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart__plot .grid { stroke: #ECEEF1; stroke-width: 1; }
.chart__plot .base { stroke: #C9CED4; stroke-width: 1; }
.chart__plot text { font: 11px var(--sans); fill: #6B7682; }
.chart__plot text.val { fill: #1d2733; font-weight: 600; }
.chart__plot .hit { fill: transparent; cursor: pointer; }
.chart__plot .hit:hover + .mark, .chart__plot .grp:hover .mark { opacity: .82; }
.chart__table { margin-top: 10px; }
.chart__table summary { cursor: pointer; color: #66727F; font-size: 11px; }
.chart__table table { width: 100%; border-collapse: collapse; margin-top: 8px; font-size: 13px; }
.chart__table th, .chart__table td { text-align: left; padding: 6px 8px; border-bottom: 1px solid #ECEEF1; }
.chart__table p { font-size: 10px; color: #8A949F; }
.no-js .chart__table { display: block; }
.insight { padding: 18px; border-radius: 10px; background: #F4F6F9; }
.insight .mono { color: #123B63; margin: 0 0 12px; font-size: 11px; }
.insight ul { margin: 0; padding-left: 18px; display: grid; gap: 10px; font-size: 14px; line-height: 1.5; color: #2b3540; }
.dash__note { margin: 18px 0 0; color: var(--slate); text-transform: none; letter-spacing: .02em; }
.chart-tip { position: fixed; z-index: 96; pointer-events: none; padding: 8px 10px; background: #111A24; color: #fff; border-radius: 6px; font: 12px/1.4 var(--sans); box-shadow: 0 8px 24px rgba(0,0,0,.25); transform: translate(-50%, calc(-100% - 12px)); white-space: nowrap; }
.chart-tip b { display: block; font-weight: 600; margin-bottom: 2px; }
.chart-tip i { display: inline-block; width: 8px; height: 8px; border-radius: 2px; margin-right: 6px; }

/* ---------- Industries (horizontal) ---------- */
.industries { position: relative; background: var(--paper); }
.industries__pin { position: sticky; top: 0; height: 100svh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; padding-top: 60px; }
.industries .sec-head { margin-bottom: 56px; }
.industries h2 { font-size: clamp(40px, 5.6vw, 88px); }
.industries__hint { color: var(--slate); }
.industries__track { display: flex; gap: 20px; padding: 0 var(--gutter); will-change: transform; }
.ind {
  flex: 0 0 clamp(280px, 30vw, 420px); aspect-ratio: 4 / 5; position: relative; padding: 32px;
  display: flex; flex-direction: column; justify-content: flex-end; gap: 14px; overflow: hidden;
  background: var(--paper-2); border: 1px solid var(--line); isolation: isolate;
  transition: color .5s var(--ease);
}
.ind::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--navy); clip-path: polygon(0 100%, 100% 100%, 100% 100%, 0 100%); transition: clip-path .7s var(--ease-io); }
.ind::after { content: ''; position: absolute; top: 32px; right: 32px; width: 54px; height: 44px; background: linear-gradient(var(--slate), var(--slate)) 0 0 / 100% 100%; clip-path: polygon(40% 0, 70% 0, 30% 100%, 0 100%); opacity: .35; transition: opacity .4s, transform .6s var(--ease); }
.ind:hover { color: var(--paper); }
.ind:hover::before { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
.ind:hover::after { opacity: 1; transform: translateX(-8px); background: var(--steel); }
.ind__n { position: absolute; top: 32px; left: 32px; color: var(--slate); }
.ind h3 { font-size: clamp(26px, 2.4vw, 36px); }
.ind p { margin: 0; font-size: 15px; opacity: .8; }
.industries.is-static .industries__pin { position: relative; height: auto; padding: 100px 0; }
.industries.is-static .industries__track { overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 20px; }
.industries.is-static .ind { scroll-snap-align: start; }

/* ---------- Library ---------- */
.library { position: relative; color: var(--paper); background: var(--ink); padding: clamp(100px, 12vw, 180px) 0; overflow: hidden; isolation: isolate; }
.library__media { position: absolute; inset: -10% 0; z-index: -2; }
.library__media img { width: 100%; height: 100%; object-fit: cover; }
.library__veil { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, var(--ink) 0%, rgba(6,24,43,.82) 30%, rgba(6,24,43,.9) 70%, var(--ink) 100%); }
.lib-flow { list-style: none; margin: 0 0 40px; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-d); border: 1px solid var(--line-d); }
.lib-flow li { padding: 28px 24px; background: rgba(6,24,43,.86); backdrop-filter: blur(6px); }
.lib-flow .mono { color: var(--steel); font-size: 11px; }
.lib-flow b { display: block; margin: 16px 0 10px; font: 400 clamp(28px, 2.6vw, 40px)/1.05 var(--serif); color: var(--paper); }
.lib-flow p { margin: 0; font-size: 15px; color: var(--mist); }
.lib-topics { margin-bottom: 64px; }
.lib-topics .mono { color: var(--steel); margin: 0 0 14px; }
.tags--dark span { background: rgba(243,242,238,.05); border-color: var(--line-d); color: var(--mist); }
.tags--dark i { font-style: normal; font-family: var(--mono); font-size: 12px; color: var(--steel); margin-left: 6px; }
.lib-search { max-width: 760px; margin-bottom: 64px; }
.lib-search label { display: block; color: var(--steel); margin-bottom: 14px; }
.lib-search__box { position: relative; }
.lib-search__box input {
  width: 100%; height: 68px; padding: 0 64px 0 26px; font: 400 19px var(--sans); color: var(--paper);
  background: rgba(243,242,238,.06); border: 1px solid var(--line-d); border-radius: 999px; outline: none;
  backdrop-filter: blur(10px); transition: border-color .3s, background .3s;
}
.lib-search__box input::placeholder { color: rgba(201,205,204,.55); }
.lib-search__box input:focus { border-color: var(--steel); background: rgba(243,242,238,.1); }
.lib-search__box span { position: absolute; right: 26px; top: 50%; transform: translateY(-50%); font-size: 24px; color: var(--steel); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chip { padding: 9px 16px; border: 1px solid var(--line-d); border-radius: 99px; font-size: 14px; color: var(--mist); transition: all .3s; }
.chip:hover { border-color: var(--steel); color: var(--paper); }
.chip.is-on { background: var(--paper); color: var(--ink); border-color: var(--paper); }

.shelf { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 28px; perspective: 1400px; }
.book { position: relative; aspect-ratio: 3 / 4.2; transform-style: preserve-3d; transition: transform .6s var(--ease), opacity .4s, filter .4s; }
.book.is-off { opacity: .14; filter: grayscale(1); pointer-events: none; }
.book__spine { position: absolute; top: 0; bottom: 0; left: 0; width: 18px; background: linear-gradient(90deg, #031021, var(--navy)); transform: rotateY(-90deg) translateZ(0); transform-origin: left; }
.book__cover {
  position: absolute; inset: 0; padding: 28px 24px; display: flex; flex-direction: column; gap: 12px;
  background: linear-gradient(160deg, var(--navy-2), var(--navy) 55%, var(--ink));
  border-left: 6px solid rgba(0,0,0,.25); box-shadow: 0 30px 60px -20px rgba(0,0,0,.6), inset 0 0 0 1px rgba(255,255,255,.06);
  overflow: hidden;
}
.book__cover::before { content: ''; position: absolute; right: -30px; top: -10px; width: 120px; height: 160px; background: rgba(143,176,204,.14); transform: skewX(-32deg); }
.book__cover::after { content: ''; position: absolute; right: 30px; top: 70px; width: 40px; height: 90px; background: rgba(125,131,129,.22); transform: skewX(-32deg); }
.book__cover .mono { color: var(--steel); font-size: 11px; }
.book__cover h3 { font-size: 24px; margin-top: auto; position: relative; z-index: 1; }
.book__cover p { margin: 0; font-size: 14px; color: var(--mist); line-height: 1.45; position: relative; z-index: 1; }
.book__cover i { font: 400 12px var(--mono); color: var(--slate); font-style: normal; letter-spacing: .1em; text-transform: uppercase; border-top: 1px solid var(--line-d); padding-top: 12px; }
.book:nth-child(3n+2) .book__cover { background: linear-gradient(160deg, #2a3138, #1a2026 60%, #0d1115); }
.book:nth-child(3n) .book__cover { background: linear-gradient(160deg, #e9e8e3, #d6d8d6); color: var(--ink); }
.book:nth-child(3n) .book__cover p { color: #445; }
.book:nth-child(3n) .book__cover .mono { color: var(--navy-2); }
.book:nth-child(3n) .book__cover i { border-color: var(--line); }
.lib-empty { color: var(--steel); margin-top: 32px; }

/* ---------- Method ---------- */
.method { padding-top: clamp(100px, 12vw, 180px); padding-bottom: clamp(100px, 12vw, 180px); }
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; padding-top: 48px; }
.steps__line { position: absolute; top: 0; left: 0; width: 100%; height: 4px; overflow: visible; }
.steps__line path { stroke: var(--navy); stroke-width: 2; fill: none; stroke-dasharray: 1000; stroke-dashoffset: var(--draw, 1000); vector-effect: non-scaling-stroke; }
.step__n { display: inline-block; font: 400 64px/1 var(--serif); color: var(--navy-2); margin-bottom: 24px; }
.step h3 { margin-bottom: 14px; }
.step p { margin: 0; color: #3c4a57; font-size: 16px; }
.step:nth-child(3) { transition-delay: .1s; } .step:nth-child(4) { transition-delay: .2s; } .step:nth-child(5) { transition-delay: .3s; }

/* ---------- Firm ---------- */
.firm { padding: 0 0 clamp(100px, 12vw, 180px); }
.firm__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 110px); align-items: center; }
.firm__media { margin: 0; aspect-ratio: 5 / 6; overflow: hidden; position: relative; }
.firm__media img { width: 100%; height: 100%; object-fit: cover; }
.firm__media::after { content: ''; position: absolute; left: 0; bottom: 0; width: 38%; height: 30%; background: var(--paper); clip-path: polygon(0 40%, 70% 100%, 0 100%); }
.firm__brand { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px; color: var(--paper); isolation: isolate; }
.firm__brand::before { content: ''; position: absolute; z-index: -1; right: -12%; top: -10%; width: 45%; height: 120%; background: linear-gradient(180deg, rgba(143,176,204,.16), rgba(143,176,204,0)); transform: skewX(-32deg); }
.firm__mark { width: 42%; max-width: 220px; }
.firm__mark path:first-child { fill: var(--steel); }
.firm__mark path:last-child { fill: var(--slate); }
.firm__word { display: grid; justify-items: center; margin: 0; font: 500 clamp(30px, 3.4vw, 48px)/1 var(--sans); letter-spacing: .3em; padding-left: .3em; }
.firm__word small { font-size: .3em; letter-spacing: .62em; color: var(--mist); margin-top: 14px; padding-left: .62em; }
.firm__place { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); color: var(--steel); white-space: nowrap; }
.firm__copy h2 { font-size: clamp(40px, 5vw, 80px); margin-bottom: 36px; }
.firm__copy > p { color: #3c4a57; font-size: 18px; max-width: 52ch; }
blockquote { margin: 40px 0; padding: 0 0 0 28px; border-left: 2px solid var(--navy); font: 400 clamp(24px, 2.4vw, 34px)/1.2 var(--serif); font-style: italic; color: var(--navy); }
blockquote cite { display: block; margin-top: 16px; font: 500 12px var(--mono); font-style: normal; letter-spacing: .1em; text-transform: uppercase; color: var(--slate); }
.values { display: flex; flex-wrap: wrap; gap: 10px; }
.values span { padding: 10px 18px; border: 1px solid var(--line); border-radius: 99px; font-size: 14px; }

/* ---------- Insights ---------- */
.insights { padding: clamp(100px, 12vw, 160px) 0; background: var(--paper-2); }
.link-arrow { display: inline-flex; gap: 10px; border-bottom: 1px solid currentColor; padding-bottom: 4px; font-weight: 500; }
.link-arrow i { font-style: normal; transition: transform .4s var(--ease); }
.link-arrow:hover i { transform: translateX(5px); }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card { position: relative; padding: 14px 14px 28px; background: var(--paper); border: 1px solid var(--line); overflow: hidden; isolation: isolate; cursor: pointer; transition: transform .6s var(--ease), box-shadow .6s var(--ease); }
.card::before { content: ''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(360px circle at var(--sx, 50%) var(--sy, 50%), rgba(143,176,204,.28), transparent 60%); opacity: 0; transition: opacity .4s; }
.card:hover { transform: translateY(-8px); box-shadow: 0 40px 70px -40px rgba(6,24,43,.45); }
.card:hover::before { opacity: 1; }
.card__media { position: relative; margin: 0 0 24px; aspect-ratio: 3 / 2; overflow: hidden; clip-path: polygon(0 0, 100% 0, 100% 86%, 88% 100%, 0 100%); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.card:hover .card__media img { transform: scale(1.07); }
.card .mono { color: var(--slate); margin: 0 10px 12px; }
.card h3 { margin: 0 10px 22px; }
.card__go { margin: 0 10px; font-weight: 500; font-size: 14px; color: var(--navy-2); }

/* ---------- Contact ---------- */
.contact { position: relative; background: var(--ink); color: var(--paper); padding: clamp(100px, 12vw, 180px) 0; overflow: hidden; isolation: isolate; }
.contact__slash { position: absolute; z-index: -1; right: -10vw; top: -10%; width: 50vw; height: 130%; background: linear-gradient(180deg, var(--navy), rgba(10,42,74,0)); transform: skewX(-32deg); opacity: .7; }
.contact__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(48px, 7vw, 120px); }
.contact__info > p { color: var(--mist); font-size: 18px; max-width: 42ch; margin: 32px 0 48px; }
.contact__list { margin: 0; display: grid; gap: 0; border-top: 1px solid var(--line-d); }
.contact__list div { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line-d); align-items: baseline; }
.contact__list dt { color: var(--slate); }
.contact__list dd { margin: 0; overflow-wrap: anywhere; }
.contact__list a { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .5s var(--ease); }
.contact__list a:hover { background-size: 100% 1px; }

.form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; align-content: start; padding: clamp(24px, 3vw, 48px); background: rgba(243,242,238,.04); border: 1px solid var(--line-d); backdrop-filter: blur(12px); }
.form__chips { grid-column: 1 / -1; border: 0; padding: 0; margin: 0 0 18px; display: flex; flex-wrap: wrap; gap: 8px; }
.form__chips legend { color: var(--steel); margin-bottom: 16px; padding: 0; }
.form__chips label { cursor: pointer; }
.form__chips input { position: absolute; opacity: 0; pointer-events: none; }
.form__chips span { display: inline-block; padding: 10px 16px; border: 1px solid var(--line-d); border-radius: 99px; font-size: 14px; color: var(--mist); transition: all .3s var(--ease); }
.form__chips label:hover span { border-color: var(--steel); }
.form__chips input:checked + span { background: var(--steel); border-color: var(--steel); color: var(--ink); }
.form__chips input:focus-visible + span { outline: 2px solid var(--steel); outline-offset: 2px; }
.field { position: relative; }
.field--full { grid-column: 1 / -1; }
.field input, .field textarea {
  width: 100%; padding: 26px 0 10px; font: 400 17px var(--sans); color: var(--paper);
  background: transparent; border: 0; border-bottom: 1px solid var(--line-d); outline: none; resize: vertical; border-radius: 0;
}
.field label { position: absolute; left: 0; top: 24px; color: var(--mist); pointer-events: none; transition: all .35s var(--ease); font-size: 16px; }
.field::after { content: ''; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%; background: var(--steel); transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease); }
.field:focus-within::after { transform: scaleX(1); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label { top: 2px; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--steel); font-family: var(--mono); }
.field.is-error input, .field.is-error textarea { border-bottom-color: #d98e8e; }
.form .btn { grid-column: 1 / -1; justify-self: start; margin-top: 18px; }
.form__note { grid-column: 1 / -1; margin: 6px 0 0; color: var(--steel); min-height: 1em; }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: var(--paper); padding: 80px 0 32px; border-top: 1px solid var(--line-d); overflow: hidden; }
.footer__top { display: flex; justify-content: space-between; gap: 48px; flex-wrap: wrap; }
.footer__claim { font-size: clamp(32px, 4vw, 56px); letter-spacing: -.04em; line-height: 1; margin: 0; }
.footer__claim em { color: var(--steel); }
.footer__cols { display: flex; gap: 72px; }
.footer__cols div { display: grid; gap: 10px; align-content: start; }
.footer__cols .mono { color: var(--slate); margin: 0 0 8px; }
.footer__cols a { color: var(--mist); transition: color .3s; }
.footer__cols a:hover { color: var(--paper); }
.footer__word { margin: 80px 0 24px; font-size: clamp(64px, 17vw, 280px); font-weight: 600; letter-spacing: .02em; line-height: .8; color: transparent; -webkit-text-stroke: 1px rgba(143,176,204,.35); white-space: nowrap; display: flex; align-items: flex-end; gap: .1em; }
.footer__word span { font-size: .2em; letter-spacing: .5em; -webkit-text-stroke: 0; color: var(--slate); padding-bottom: .2em; }
.credits { margin: 0 0 24px; color: var(--slate); }
.credits summary { cursor: pointer; color: var(--slate); list-style: none; }
.credits summary::-webkit-details-marker { display: none; }
.credits summary::after { content: ' +'; }
.credits[open] summary::after { content: ' –'; }
.credits p { font-size: 12px; line-height: 1.7; max-width: 110ch; margin: 12px 0 0; }
.credits a { color: var(--mist); text-decoration: underline; text-decoration-color: var(--line-d); }
.footer__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--slate); padding-top: 24px; border-top: 1px solid var(--line-d); }

/* ---------- Trayectoria ---------- */
.bio { padding: clamp(90px, 11vw, 160px) 0; background: var(--paper-2); border-top: 1px solid var(--line); }
.bio__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 6vw, 100px); align-items: start; }
.bio__card { position: sticky; top: 110px; background: var(--ink); color: var(--paper); padding: 36px; overflow: hidden; isolation: isolate; }
.bio__card::before { content: ''; position: absolute; z-index: -1; right: -30px; top: -20px; width: 140px; height: 260px; background: rgba(143,176,204,.14); transform: skewX(-32deg); }
.bio__card::after { content: ''; position: absolute; z-index: -1; right: 70px; top: 60px; width: 50px; height: 150px; background: rgba(125,131,129,.2); transform: skewX(-32deg); }
.bio__mono { width: 92px; height: 92px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-d); font: 400 40px/1 var(--serif); color: var(--steel); margin-bottom: 28px; }
.bio__card h3 { font-size: clamp(26px, 2.4vw, 34px); margin-bottom: 8px; }
.bio__role { color: var(--mist); margin: 0 0 28px; font-size: 15px; }
.bio__nums { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line-d); margin-bottom: 28px; }
.bio__nums div { background: var(--ink); padding: 18px 0; }
.bio__nums div + div { padding-left: 18px; }
.bio__nums b { display: block; font: 400 48px/1 var(--serif); color: var(--paper); }
.bio__nums span { font-size: 13px; color: var(--mist); }
.bio__card .btn { width: 100%; justify-content: center; }
.bio__intro { font-size: clamp(20px, 1.8vw, 24px); line-height: 1.45; letter-spacing: -.01em; margin: 0 0 56px; max-width: 46ch; }
.timeline { list-style: none; margin: 0 0 56px; padding: 0; border-left: 1px solid var(--line); }
.timeline li { position: relative; padding: 0 0 36px 32px; }
.timeline li::before { content: ''; position: absolute; left: -6px; top: 6px; width: 11px; height: 11px; background: var(--paper-2); border: 2px solid var(--navy); transform: rotate(45deg); }
.timeline li:first-child::before { background: var(--navy); }
.timeline .mono { color: var(--slate); }
.timeline h3 { margin: 8px 0 6px; font-size: 22px; font-weight: 500; letter-spacing: -.02em; }
.timeline p { margin: 0; color: #3c4a57; font-size: 16px; max-width: 60ch; }
.bio__cols { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.bio__cols h4 { margin: 0 0 16px; font: 500 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--slate); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags span { padding: 8px 14px; border: 1px solid var(--line); border-radius: 99px; font-size: 14px; background: var(--paper); }

/* ---------- Centro de consultas (portada) ---------- */
.card { display: block; color: inherit; }
.card__q { font-family: var(--serif); font-style: italic; font-size: 17px; color: var(--navy-2); margin: 0 10px 8px; }
.ask-more { margin-top: 48px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding: 28px 32px; background: var(--ink); color: var(--paper); }
.ask-more p { margin: 0; font-size: clamp(20px, 2vw, 26px); letter-spacing: -.02em; }
.ask-more em { color: var(--steel); }

/* ---------- Página de guía ---------- */
.g-hero { position: relative; background: var(--ink); color: var(--paper); padding: 150px 0 72px; overflow: hidden; isolation: isolate; }
.g-hero__media { position: absolute; inset: 0; z-index: -2; }
.g-hero__media img { width: 100%; height: 100%; object-fit: cover; opacity: .32; }
.g-hero::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, var(--ink) 25%, rgba(6,24,43,.55)), linear-gradient(0deg, var(--ink), transparent 50%); }
.crumbs { display: flex; flex-wrap: wrap; gap: 10px; color: var(--mist); margin-bottom: 28px; }
.crumbs a { color: var(--steel); }
.g-hero h1 { font-size: clamp(38px, 5.6vw, 84px); letter-spacing: -.045em; line-height: .98; max-width: 18ch; }
.g-hero h1 em { color: var(--steel); }
.g-meta { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 32px; color: var(--mist); }
.g-body { padding: clamp(60px, 8vw, 110px) 0; }
.g-grid { display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: clamp(40px, 6vw, 96px); align-items: start; }
.g-article { max-width: 70ch; }
.g-article h2 { font-size: clamp(28px, 3vw, 40px); letter-spacing: -.03em; margin: 64px 0 20px; }
.g-article p, .g-article li { color: #2c3a47; font-size: 18px; line-height: 1.7; }
.g-article ol, .g-article ul { padding-left: 22px; }
.g-article li { margin-bottom: 10px; }
.g-article li::marker { color: var(--navy-2); font-weight: 600; }
.answer { padding: 32px; background: var(--paper-2); border-left: 3px solid var(--navy); }
.answer .mono { color: var(--navy-2); margin: 0 0 12px; display: block; }
.answer p { margin: 0; font-size: 20px; line-height: 1.55; color: var(--ink); }
.keys { list-style: none; padding: 0 !important; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.keys li { margin: 0 !important; padding: 20px 24px 20px 56px; background: var(--paper); position: relative; }
.keys li::before { content: ''; position: absolute; left: 22px; top: 28px; width: 14px; height: 9px; background: var(--navy); clip-path: polygon(40% 0, 75% 0, 35% 100%, 0 100%); }
.keys b { color: var(--ink); font-weight: 600; }
.refs { margin-top: 56px; padding-top: 28px; border-top: 1px solid var(--line); }
.refs p { font-size: 15px !important; color: var(--slate) !important; }
.refs a { color: var(--navy-2); text-decoration: underline; }
.disclaimer { font-size: 14px !important; color: var(--slate) !important; font-style: italic; }

.gate { position: sticky; top: 100px; background: var(--ink); color: var(--paper); padding: 32px; overflow: hidden; isolation: isolate; }
.gate::before { content: ''; position: absolute; z-index: -1; right: -40px; top: -30px; width: 120px; height: 220px; background: rgba(143,176,204,.12); transform: skewX(-32deg); }
.gate__file { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--line-d); }
.gate__file i { flex: 0 0 46px; height: 58px; display: grid; place-items: center; background: var(--paper); color: var(--ink); font: 600 11px var(--mono); font-style: normal; clip-path: polygon(0 0, 74% 0, 100% 20%, 100% 100%, 0 100%); }
.gate__file b { display: block; font-weight: 500; line-height: 1.3; }
.gate__file span { font-size: 13px; color: var(--mist); }
.gate h3 { font-size: 24px; margin-bottom: 8px; }
.gate > p { margin: 0 0 20px; color: var(--mist); font-size: 15px; }
.gate fieldset { border: 0; padding: 0; margin: 0 0 18px; display: grid; gap: 8px; }
.gate legend { padding: 0; margin-bottom: 12px; font-family: var(--serif); font-style: italic; font-size: 21px; color: var(--steel); }
.gate fieldset label { cursor: pointer; }
.gate fieldset input { position: absolute; opacity: 0; pointer-events: none; }
.gate fieldset span { display: block; padding: 11px 14px; border: 1px solid var(--line-d); font-size: 14px; color: var(--mist); transition: all .3s var(--ease); }
.gate fieldset label:hover span { border-color: var(--steel); }
.gate fieldset input:checked + span { background: var(--steel); border-color: var(--steel); color: var(--ink); }
.gate fieldset input:focus-visible + span { outline: 2px solid var(--steel); outline-offset: 2px; }
.gate .field { margin-bottom: 6px; }
.gate .btn { width: 100%; justify-content: center; margin-top: 16px; }
.gate__ok { display: none; margin: 18px 0 0; padding: 16px; background: rgba(143,176,204,.12); font-size: 14px; color: var(--paper); }
.gate.is-done .gate__ok { display: block; }
.gate__dl { margin-top: 12px; }
.js .gate .gate__dl { display: none; }
.js .gate.is-done .gate__dl { display: inline-flex; }
.gate__err { color: #f0b4b4; font-size: 13px; margin: 8px 0 0; min-height: 1em; }

.related { padding: clamp(70px, 9vw, 120px) 0; background: var(--paper-2); }
.related .cards { grid-template-columns: repeat(2, 1fr); }
.footer--min { padding-top: 48px; }

/* ---------- Consultas DGI ---------- */
.dgi-hero h1 { max-width: 22ch; }
.dgi-lead { max-width: 60ch; margin: 28px 0 0; font-size: 18px; color: var(--mist); }
.dgi-body { padding: clamp(56px, 7vw, 100px) 0 clamp(80px, 10vw, 140px); }
.dgi-tools { display: grid; grid-template-columns: 1fr 180px; gap: 16px; margin-bottom: 18px; }
.dgi-tools--hub { grid-template-columns: 1fr; max-width: 820px; }
.dgi-search span, .dgi-year span { display: block; color: var(--slate); margin-bottom: 10px; }
.dgi-search input, .dgi-year select { width: 100%; height: 56px; padding: 0 20px; font: 400 17px var(--sans); color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 12px; outline: none; transition: border-color .3s, box-shadow .3s; }
.dgi-search input:focus, .dgi-year select:focus { border-color: var(--navy-2); box-shadow: 0 0 0 4px rgba(18,59,99,.08); }
.dgi-count { color: var(--slate); margin: 0 0 12px; }
.dgi-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.dgi-row { display: grid; grid-template-columns: 150px minmax(0, 1fr) auto; gap: 24px; align-items: center; padding: 20px 0; border-bottom: 1px solid var(--line); transition: background .3s; }
.dgi-row:hover { background: rgba(10,42,74,.03); }
.dgi-row.is-answered { background: linear-gradient(90deg, rgba(143,176,204,.16), transparent 60%); }
.dgi-row__meta { display: grid; gap: 4px; color: var(--slate); padding-left: 4px; }
.dgi-row__meta b { font-weight: 500; color: var(--navy-2); font-size: 13px; }
.dgi-row__body h3 { font-size: 19px; line-height: 1.3; letter-spacing: -.015em; font-weight: 500; }
.dgi-row__body p { margin: 6px 0 0; font-size: 14px; color: var(--slate); display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.dgi-badge { padding: 3px 9px; border-radius: 99px; background: var(--navy); color: var(--paper); font: 500 10px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.dgi-row__acts { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.dgi-btn { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border: 1px solid var(--line); border-radius: 99px; font-size: 13px; font-weight: 500; white-space: nowrap; transition: all .3s var(--ease); }
.dgi-btn:hover { border-color: var(--ink); }
.dgi-btn span { font: 600 10px var(--mono); padding: 2px 5px; border-radius: 3px; background: #B3412E; color: #fff; }
.dgi-btn--go { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.dgi-btn--go:hover { background: var(--navy-2); }
.dgi-btn--na { color: var(--slate); border-style: dashed; cursor: default; }
.dgi-btn--big { padding: 14px 20px; font-size: 15px; }
.dgi-empty { color: var(--slate); margin-top: 24px; }
.dgi-empty a { color: var(--navy-2); text-decoration: underline; }
.dgi-featured { margin: 0 0 56px; }
.dgi-ans-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.dgi-ans { display: flex; flex-direction: column; gap: 12px; padding: 22px; background: var(--ink); color: var(--paper); position: relative; overflow: hidden; isolation: isolate; transition: transform .5s var(--ease); }
.dgi-ans::after { content: ''; position: absolute; z-index: -1; right: -20px; top: -10px; width: 60px; height: 120px; background: rgba(143,176,204,.14); transform: skewX(-32deg); transition: transform .6s var(--ease); }
.dgi-ans:hover { transform: translateY(-4px); }
.dgi-ans:hover::after { transform: skewX(-32deg) translateX(-24px); }
.dgi-ans .mono { color: var(--steel); font-size: 10px; }
.dgi-ans b { font-weight: 500; font-size: 17px; line-height: 1.35; }
.dgi-ans em { margin-top: auto; font: 500 13px var(--sans); color: var(--steel); }
.dgi-secs { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.dgi-sec { display: flex; flex-direction: column; gap: 10px; padding: 28px; background: var(--paper); transition: background .4s var(--ease); }
.dgi-sec:hover { background: #fff; }
.dgi-sec .mono { color: var(--slate); font-size: 11px; }
.dgi-sec h3 { font-size: 24px; }
.dgi-sec p { margin: 0; color: #3c4a57; font-size: 15px; }
.dgi-sec em { margin-top: auto; padding-top: 8px; font: 500 14px var(--sans); color: var(--navy-2); }
.dgi-results { margin-bottom: 56px; }
.dgi-row:target { background: rgba(143,176,204,.3); scroll-margin-top: 120px; }
.dgi-row mark { background: rgba(143,176,204,.45); color: inherit; padding: 0 2px; }
.dgi-legal { color: var(--slate); text-transform: none; letter-spacing: .02em; line-height: 1.6; margin: 0 0 24px; max-width: 110ch; font-size: 11px; }
.lib-more { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .nav__links { display: none; }
  .nav__burger { display: block; }
  .svc { grid-template-columns: 1fr; }
  .svc__stage { display: none; }
  .numbers__grid { grid-template-columns: 1fr 1fr; }
  .stat + .stat { padding-left: 0; }
  .stat:nth-of-type(even) { padding-left: 28px; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 56px; }
  .cards { grid-template-columns: 1fr 1fr; }
  .firm__grid, .contact__grid { grid-template-columns: 1fr; }
  .plans__grid { grid-template-columns: 1fr 1fr; }
  .journey__steps { grid-template-columns: 1fr 1fr; }
  .journey__steps li:nth-child(3) { padding-left: 0; border-left: 0; }
  .sw { grid-template-columns: 1fr; }
  .bio__grid, .g-grid, .dash__row { grid-template-columns: 1fr; }
  .kpis, .lib-flow { grid-template-columns: 1fr 1fr; }
  .bio__card, .gate { position: relative; top: 0; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .nav .btn--line { display: none; }
  .hero__ticker { grid-template-columns: 1fr 1fr; }
  .hero__ticker > div:nth-child(3), .hero__scroll { display: none !important; }
  .hero__ticker > div:not(.hero__scroll) { flex-direction: column; align-items: flex-start; gap: 6px; }
  .svc__row { grid-template-columns: 36px 1fr 28px; }
  .svc__body { padding-left: 52px; }
  .numbers__grid { grid-template-columns: 1fr; }
  .stat, .stat:nth-of-type(even) { padding: 32px 0; }
  .steps, .cards, .plans__grid, .journey__steps, .extras__list { grid-template-columns: 1fr; }
  .journey__steps li, .journey__steps li + li { padding: 24px 0; border-left: 0; }
  .plans__toggle button { padding: 10px 12px; font-size: 13px; }
  .sw { padding: 24px 20px; }
  .bio__cols, .related .cards, .kpis--3, .lib-flow { grid-template-columns: 1fr; }
  .kpi { padding: 12px 14px; }
  .dash__chip { display: none; }
  .bio__card, .gate, .answer { padding: 24px 20px; }
  .g-hero { padding: 120px 0 56px; }
  .g-article p, .g-article li { font-size: 17px; }
  .dgi-tools { grid-template-columns: 1fr; }
  .dgi-row { grid-template-columns: 1fr; gap: 10px; padding: 18px 4px; }
  .dgi-row__meta { grid-auto-flow: column; justify-content: start; gap: 12px; padding: 0; }
  .dgi-row__acts { justify-content: flex-start; }
  .dgi-row__body h3 { font-size: 17px; }
  .shelf { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .book__cover { padding: 18px 16px; }
  .book__cover h3 { font-size: 18px; }
  .book__cover p { display: none; }
  .form { grid-template-columns: 1fr; }
  .contact__list div { grid-template-columns: 1fr; gap: 4px; }
  .footer__cols { gap: 40px; }
}

/* Solo efectos intrusivos se apagan con movimiento reducido */
@media (prefers-reduced-motion: reduce) {
  .marquee__track, .hero__slashes i, .hero__media img { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Utilidades (sustituyen estilos en línea, por la política de seguridad) ---------- */
.legend i.lg-a { --c: #2F6DB5; }
.legend i.lg-b { --c: #C98A3A; }
.sec-lead--light { color: #3c4a57; max-width: 40ch; margin: 0; }
.sec-lead--tight { margin: 0; max-width: 44ch; }
.mb-32 { margin-bottom: 32px; }
.mt-28 { margin-top: 28px; }
.mt-72 { margin-top: 72px; }
.form__privacy { grid-column: 1 / -1; margin: 8px 0 0; font-size: 12px; color: var(--slate); }
.gate .form__privacy { color: var(--mist); opacity: .8; }
.err404 { min-height: 100svh; display: flex; align-items: center; }

/* ---------- Páginas de servicio ---------- */
.mt-0 { margin-top: 0 !important; }
.serv-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin: 36px 0 0; }
.pains { list-style: none; padding: 0 !important; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.pains li { margin: 0 !important; padding: 22px 20px 22px 22px; background: var(--paper-2); border-top: 3px solid var(--navy); font-size: 16px !important; line-height: 1.5 !important; color: var(--ink) !important; position: relative; }
.pains li::before { content: '“'; position: absolute; top: 6px; right: 14px; font: 400 44px/1 var(--serif); color: var(--steel); }
.serv-steps { list-style: none; padding: 0 !important; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.serv-steps li { margin: 0 !important; padding: 22px; background: var(--paper); }
.serv-steps .mono { color: var(--slate); }
.serv-steps h3 { font-size: 20px; margin: 10px 0 8px; }
.serv-steps p { margin: 0; font-size: 15px !important; color: #3c4a57; }
.serv-who { display: flex; gap: 20px; align-items: center; margin: 56px 0 0; padding: 22px 24px; background: var(--ink); color: var(--paper); }
.serv-who .bio__mono { flex: 0 0 64px; width: 64px; height: 64px; margin: 0; font-size: 26px; }
.serv-who p { margin: 0; color: var(--mist) !important; font-size: 16px !important; }
.serv-who b { color: var(--paper); }
.serv-who a { color: var(--steel); }
.faq { border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__item summary { cursor: pointer; list-style: none; padding: 20px 40px 20px 0; position: relative; font-size: 18px; font-weight: 500; letter-spacing: -.01em; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: '+'; position: absolute; right: 6px; top: 16px; font: 300 26px/1 var(--sans); color: var(--navy-2); transition: transform .3s var(--ease); }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p { margin: 0 0 20px; }
.faq__item a { color: var(--navy-2); text-decoration: underline; }
.serv-visual { margin: 24px 0 0; padding: 36px 10%; background: linear-gradient(135deg, var(--navy), var(--ink)); }
.serv-visual .stub { max-width: 380px; margin: 0 auto; }
.svc__more { display: inline-block; margin: 0 0 26px; font-weight: 500; font-size: 14px; color: var(--navy-2); border-bottom: 1px solid currentColor; }
@media (max-width: 720px) {
  .pains, .serv-steps { grid-template-columns: 1fr; }
  .serv-who { flex-direction: column; align-items: flex-start; }
}
.g-article .stub p.stub__foot { font-size: 9px !important; margin: 14px 0 0; color: var(--slate) !important; } .g-article .stub p.stub__head { font-size: 15px !important; margin: 0 0 14px; }

/* ---------- Sectores con imagen ---------- */
.ind { color: var(--paper); background: var(--ink); border-color: transparent; }
.ind__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.2s var(--ease); }
.ind::before { clip-path: none; background: linear-gradient(0deg, rgba(6,24,43,.96) 0%, rgba(6,24,43,.72) 40%, rgba(6,24,43,.12) 78%); transition: background .6s var(--ease); }
.ind:hover::before { clip-path: none; background: linear-gradient(0deg, rgba(6,24,43,.98) 0%, rgba(10,42,74,.82) 55%, rgba(10,42,74,.35) 100%); }
.ind:hover .ind__img { transform: scale(1.06); }
.ind__n { color: var(--steel); }
.ind p { opacity: .88; }

/* ---------- Asistente de devolución (chat) ---------- */
.chat-fab {
  position: fixed; right: var(--gutter); bottom: 22px; z-index: 75;
  display: flex; align-items: center; gap: 10px; padding: 7px 18px 7px 7px;
  background: var(--navy); color: var(--paper); border-radius: 999px;
  font: 500 14px/1 var(--sans); box-shadow: 0 10px 30px rgba(6,24,43,.28);
  transition: transform .4s var(--ease), background .3s;
}
.chat-fab:hover { background: var(--navy-2); transform: translateY(-2px); }
.chat-fab__av { width: 34px; height: 34px; border-radius: 50%; box-shadow: 0 0 0 2px rgba(143,176,204,.55); }
.chat__av { width: 38px; height: 38px; border-radius: 50%; flex: none; }
.chat-open .chat-fab { transform: scale(.9); opacity: 0; pointer-events: none; }
.chat {
  position: fixed; right: var(--gutter); bottom: 22px; z-index: 76;
  width: min(400px, calc(100vw - 2 * var(--gutter))); height: min(620px, calc(100vh - 44px));
  display: flex; flex-direction: column; background: var(--paper); color: var(--ink);
  border: 1px solid var(--line); border-radius: 16px; overflow: hidden;
  box-shadow: 0 24px 60px rgba(6,24,43,.32);
  transform-origin: 100% 100%; animation: chatIn .35s var(--ease) both;
}
@keyframes chatIn { from { opacity: 0; transform: translateY(14px) scale(.97); } }
.chat__head { display: flex; align-items: center; gap: 12px; padding: 16px 16px 14px 18px; background: var(--ink); color: var(--paper); }
.chat__head b { display: block; font: 500 15px/1.2 var(--sans); }
.chat__head span { display: block; font: 400 11px/1.4 var(--mono); color: var(--steel); letter-spacing: .04em; margin-top: 3px; }
.chat__close { margin-left: auto; width: 34px; height: 34px; border-radius: 50%; color: var(--paper); font-size: 20px; line-height: 1; }
.chat__close:hover { background: var(--line-d); }
.chat__log { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 12px; overscroll-behavior: contain; }
.chat__msg { max-width: 88%; padding: 10px 13px; border-radius: 12px; font-size: 14.5px; line-height: 1.5; overflow-wrap: anywhere; }
.chat__msg p { margin: 0 0 8px; } .chat__msg p:last-child, .chat__msg ul:last-child { margin-bottom: 0; }
.chat__msg ul { margin: 0 0 8px; padding-left: 18px; } .chat__msg li { margin: 2px 0; }
.chat__msg--bot { align-self: flex-start; background: #fff; border: 1px solid var(--line); border-bottom-left-radius: 4px; }
.chat__msg--user { align-self: flex-end; background: var(--navy); color: var(--paper); border-bottom-right-radius: 4px; }
.chat__msg--err { align-self: flex-start; background: #FBEDEA; border: 1px solid #E9C4BC; color: #6B2418; }
.chat__typing { display: inline-flex; gap: 4px; padding: 4px 0; }
.chat__typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--slate); animation: chatDot 1s infinite ease-in-out; }
.chat__typing i:nth-child(2) { animation-delay: .15s; } .chat__typing i:nth-child(3) { animation-delay: .3s; }
@keyframes chatDot { 0%, 80%, 100% { opacity: .25; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
.chat__chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chat__chip { padding: 7px 11px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-size: 13px; color: var(--navy-2); text-align: left; }
.chat__chip:hover { border-color: var(--navy-2); }
.chat__chip--cta { background: var(--navy); color: var(--paper); border-color: var(--navy); }
.chat__form { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--line); background: var(--paper-2); }
.chat__form textarea { flex: 1; resize: none; min-height: 42px; max-height: 120px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; font: 400 14.5px/1.4 var(--sans); background: #fff; color: var(--ink); }
.chat__form textarea:focus { outline: 2px solid var(--steel); outline-offset: 0; }
.chat__send { width: 42px; border-radius: 10px; background: var(--navy); color: var(--paper); font-size: 18px; }
.chat__send:disabled { opacity: .45; cursor: default; }
.chat__note { margin: 0; padding: 0 14px 10px; background: var(--paper-2); font: 400 10.5px/1.45 var(--sans); color: var(--slate); }
.chat-cta { margin: 26px 0 0; }
@media (max-width: 720px) {
  .chat { right: 0; bottom: 0; width: 100vw; height: 100dvh; border-radius: 0; border: 0; }
  .chat-fab { bottom: 16px; padding: 12px; } .chat-fab__txt { display: none; }
}
@media (prefers-reduced-motion: reduce) { .chat { animation: none; } .chat__typing i { animation: none; opacity: .6; } }

/* ---------- Asistente: pestañas, enlaces de biblioteca y calculadora ---------- */
.chat__links { display: grid; gap: 6px; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--line); }
.chat__links-h { font: 500 10.5px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--slate); }
.chat__link { display: grid; gap: 2px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); }
.chat__link:hover { border-color: var(--navy-2); }
.chat__link b { font-weight: 500; font-size: 13.5px; color: var(--navy-2); line-height: 1.35; }
.chat__link span { font-size: 11.5px; color: var(--slate); }
.calc { flex: 1; overflow-y: auto; padding: 14px 16px 18px; overscroll-behavior: contain; font-size: 14px; }
.calc__steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; margin: 0 0 14px; padding: 0; list-style: none; counter-reset: s; }
.calc__steps li { counter-increment: s; padding-top: 7px; border-top: 3px solid var(--line); font: 500 10.5px/1.2 var(--sans); color: var(--slate); }
.calc__steps li::before { content: counter(s) ". "; }
.calc__steps li.is-on { border-color: var(--navy); color: var(--ink); }
.calc__steps li.is-done { border-color: var(--steel); }
.calc__lead { margin: 0 0 12px; line-height: 1.5; }
.calc__field { display: grid; gap: 4px; margin: 0 0 12px; }
.calc__field > span { font-weight: 500; font-size: 13px; }
.calc__field input, .calc__field select, .calc__card select { width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 8px; font: 400 14.5px var(--sans); background: #fff; color: var(--ink); }
.calc__field input:focus, .calc__field select:focus { outline: 2px solid var(--steel); outline-offset: 0; }
.calc__field small, .calc__upload small { font-size: 11.5px; color: var(--slate); line-height: 1.4; }
.calc__upload { display: grid; gap: 6px; margin: 4px 0 16px; padding: 12px; border: 1px dashed rgba(10,42,74,.35); border-radius: 10px; background: #fff; }
.calc__upload input[type=file] { display: none; }
.calc__upload .calc__btn { justify-self: start; }
.calc__card { display: grid; gap: 6px; margin-top: 6px; padding: 10px; border-radius: 8px; background: var(--paper); }
.calc__card span { font-size: 12.5px; color: var(--slate); }
.calc__warn { color: #8A4B08; }
.calc__btn { display: inline-flex; align-items: center; justify-content: center; padding: 10px 14px; border-radius: 9px; background: var(--navy); color: var(--paper); font: 500 13.5px/1.2 var(--sans); text-align: center; }
.calc__btn:hover { background: var(--navy-2); }
.calc__btn:disabled { opacity: .5; cursor: default; }
.calc__btn--ghost { background: transparent; color: var(--navy-2); border: 1px solid var(--line); }
.calc__btn--ghost:hover { background: #fff; border-color: var(--navy-2); }
.calc__nav { display: flex; gap: 8px; justify-content: space-between; margin-top: 14px; }
.calc__nav .calc__btn:only-child { margin-left: auto; }
.calc__err { min-height: 1em; margin: 4px 0 0; color: #9B2C1C; font-size: 12.5px; }
.calc__muted { margin: 8px 0 0; color: var(--slate); font-size: 12px; line-height: 1.45; }
.calc__q { margin: 0 0 10px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.calc__q legend { padding: 0 4px; font-weight: 500; font-size: 13.5px; line-height: 1.4; }
.calc__q label { display: inline-flex; align-items: center; gap: 6px; margin: 6px 14px 0 0; font-size: 13.5px; cursor: pointer; }
.calc__check { display: flex; gap: 8px; align-items: flex-start; font-size: 12px; line-height: 1.45; color: var(--slate); }
.calc__check input { margin-top: 2px; }
.calc__res { display: grid; gap: 4px; padding: 16px; border-radius: 12px; background: var(--ink); color: var(--paper); margin-bottom: 12px; }
.calc__res span, .calc__res small { font: 400 11.5px/1.3 var(--mono); color: var(--steel); letter-spacing: .04em; }
.calc__res b { font: 400 40px/1.05 var(--serif); }
.calc__table { border: 1px solid var(--line); border-radius: 10px; background: #fff; overflow: hidden; }
.calc__row { display: flex; justify-content: space-between; gap: 10px; padding: 9px 12px; border-top: 1px solid var(--line); }
.calc__row:first-child { border-top: 0; }
.calc__row > div { display: grid; gap: 2px; }
.calc__row b { font-weight: 500; font-size: 13px; }
.calc__row small { font-size: 11.5px; color: var(--slate); }
.calc__row > span { white-space: nowrap; font: 500 13px var(--mono); }
.calc__row > span.is-cut { color: #8A4B08; }
.calc__row--sum { background: var(--paper); }
.calc__alerts { margin: 12px 0 0; padding: 10px 12px 10px 28px; border-radius: 10px; background: #FFF6E5; color: #6B3B05; font-size: 12.5px; line-height: 1.45; }
.calc__next { display: grid; gap: 8px; margin-top: 14px; padding: 14px; border: 1px solid var(--navy); border-radius: 12px; }
.calc__next p { margin: 0; line-height: 1.5; }
.calc__offer { font-weight: 500; color: var(--navy-2); }

/* ---------- Página de devolución: calculadora a un costado ---------- */
.g-grid--calc { grid-template-columns: minmax(0, 1fr) 460px; }
.calc-side { position: sticky; top: 96px; display: flex; flex-direction: column; max-height: calc(100vh - 116px); background: var(--paper-2); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; box-shadow: 0 18px 50px rgba(6,24,43,.12); }
.calc-side__head { display: grid; gap: 4px; padding: 18px 20px; background: var(--ink); color: var(--paper); }
.calc-side__head .mono { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--steel); }
.calc-side__head b { font: 400 26px/1.1 var(--serif); }
.calc--page { padding: 18px 20px 22px; }
.dev-offer { padding: 18px 20px; border-left: 3px solid var(--steel); background: var(--paper-2); }
@media (max-width: 1100px) {
  .g-grid--calc { grid-template-columns: 1fr; }
  .calc-side { position: relative; top: 0; max-height: none; }
  .page-dev .g-grid--calc .calc-side { order: -1; }
}