/* MFG Law | versión 1 (editorial) */
:root {
  --ink: #0c1220; --blue: #264093; --black: #000000; --white: #ffffff;
  --blue-deep: #1b2f6e; --blue-soft: #a9baee; --mist: #f3f5fa; --line: #d8ddea; --slate: #454d68;
  --font-display: "Spectral SC", Georgia, "Times New Roman", serif;
  --font-body: "Montserrat", "Segoe UI", Helvetica, Arial, sans-serif;
  --maxw: 1180px; --gutter: clamp(1.25rem, 4vw, 2.5rem); --section: clamp(4.5rem, 10vw, 8rem);
  --slant: clamp(2.5rem, 6vw, 5.5rem); --ease: cubic-bezier(.2, .75, .15, 1); --header-h: 84px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 1rem); }
body { margin: 0; font-family: var(--font-body); font-size: 1.0625rem; line-height: 1.75; color: var(--ink); background: var(--white); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-underline-offset: .2em; }
a:hover { color: var(--ink); }
p { margin: 0 0 1.1em; max-width: 68ch; }
ul, ol { margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.1; letter-spacing: .005em; margin: 0 0 .5em; text-wrap: balance; }
h1 { font-size: clamp(2.5rem, 5.6vw, 4.6rem); }
h2 { font-size: clamp(2rem, 3.8vw, 3.1rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.6rem); line-height: 1.2; }
.lead { font-size: clamp(1.1rem, 1.5vw, 1.25rem); line-height: 1.7; color: var(--slate); }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
.on-dark :focus-visible, .on-dark:focus-visible { outline-color: var(--blue-soft); }
.skip-link { position: absolute; left: 1rem; top: -100px; z-index: 200; background: var(--ink); color: var(--white); padding: .75rem 1.25rem; font-weight: 600; }
.skip-link:focus { top: 1rem; color: var(--white); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }

.mono { display: block; --mono-a: var(--blue); --mono-b: var(--ink); }
.on-dark .mono, .mono.is-light { --mono-a: #5b7be0; --mono-b: var(--white); }

.btn { display: inline-flex; align-items: center; gap: .6rem; min-height: 52px; padding: .85rem 1.6rem; font-family: var(--font-body); font-size: 1rem; font-weight: 600; letter-spacing: .01em; text-decoration: none; border: 2px solid transparent; border-radius: 2px; cursor: pointer; position: relative; overflow: hidden; isolation: isolate; transition: color .3s var(--ease), border-color .3s var(--ease), background-color .3s var(--ease); }
.btn svg { width: 1.25rem; height: 1.25rem; flex: none; }
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; transform: translateX(-130%) skewX(-35deg); transform-origin: left; transition: transform .45s var(--ease); }
.btn:hover::before, .btn:focus-visible::before { transform: translateX(0) skewX(0); }
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary::before { background: var(--ink); }
.btn-primary:hover { color: var(--white); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-outline::before { background: var(--ink); }
.btn-outline:hover { color: var(--white); }
.on-dark .btn-outline { color: var(--white); border-color: var(--white); }
.on-dark .btn-outline::before { background: var(--white); }
.on-dark .btn-outline:hover { color: var(--ink); }
.btn-light { background: var(--white); color: var(--ink); }
.btn-light::before { background: var(--ink); }
.btn-light:hover { color: var(--white); }
.btn-row { display: flex; flex-wrap: wrap; gap: .9rem; }
.text-link { font-weight: 600; color: var(--blue); text-decoration: none; background: linear-gradient(currentColor, currentColor) left bottom / 100% 2px no-repeat; padding-bottom: 2px; transition: background-size .3s var(--ease); }
.text-link:hover { background-size: 40% 2px; color: var(--blue); }
.on-dark .text-link { color: var(--blue-soft); }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.96); backdrop-filter: saturate(1.2) blur(8px); border-bottom: 1px solid var(--line); transition: box-shadow .3s var(--ease); }
.site-header.is-scrolled { box-shadow: 0 6px 24px -18px rgba(12,18,32,.5); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: var(--header-h); }
.brand { display: flex; align-items: center; gap: .9rem; text-decoration: none; color: var(--ink); }
.brand .mono { width: 58px; height: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; padding-left: .9rem; border-left: 1.5px solid var(--ink); }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.08rem; letter-spacing: .04em; }
.brand-tag { font-size: .68rem; letter-spacing: .14em; color: var(--blue); margin-top: .3rem; }
.main-nav ul { list-style: none; display: flex; align-items: center; gap: .35rem; }
.main-nav a { display: block; padding: .6rem .9rem; font-weight: 500; font-size: .98rem; color: var(--ink); text-decoration: none; position: relative; white-space: nowrap; }
.main-nav a::after { content: ""; position: absolute; left: .9rem; right: .9rem; bottom: .3rem; height: 2px; background: var(--blue); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.main-nav a:hover::after, .main-nav a[aria-current="page"]::after { transform: scaleX(1); }
.main-nav a[aria-current="page"] { color: var(--blue); font-weight: 600; }
.main-nav .nav-cta { margin-left: .75rem; }
.main-nav .lang-switch { display: flex; align-items: center; margin-left: .35rem; padding-left: .6rem; border-left: 1px solid var(--line); }
.main-nav .lang-switch a { padding: .6rem .5rem; font-size: .88rem; font-weight: 600; letter-spacing: .06em; color: var(--slate); }
.main-nav .lang-switch a::after { left: .5rem; right: .5rem; }
.main-nav .lang-switch a[aria-current="true"] { color: var(--blue); }
.main-nav .lang-switch a[aria-current="true"]::after { transform: scaleX(1); }
.main-nav .nav-cta a { background: var(--blue); color: var(--white); padding: .7rem 1.2rem; border-radius: 2px; }
.main-nav .nav-cta a::after { display: none; }
.main-nav .nav-cta a:hover { background: var(--ink); }
.nav-toggle { display: none; width: 48px; height: 48px; border: 0; background: transparent; cursor: pointer; align-items: center; justify-content: center; color: var(--ink); }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { display: block; width: 26px; height: 2px; background: currentColor; position: relative; transition: transform .3s var(--ease), background-color .2s; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -8px; }
.nav-toggle span::after { top: 8px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-8px) rotate(-45deg); }
@media (max-width: 1120px) {
  :root { --header-h: 72px; }
  .brand .mono { width: 48px; } .brand-name { font-size: .95rem; }
  .nav-toggle { display: inline-flex; }
  .main-nav { position: fixed; inset: var(--header-h) 0 auto 0; background: var(--white); border-bottom: 1px solid var(--line); padding: 1rem var(--gutter) 2rem; transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s; }
  .main-nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav a { font-size: 1.15rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
  .main-nav a::after { left: 0; right: auto; width: 2.5rem; bottom: -1px; }
  .main-nav .nav-cta { margin: 1.25rem 0 0; }
  .main-nav .lang-switch { margin: 1rem 0 0; padding: 0; border: 0; gap: .6rem; }
  .main-nav .lang-switch a { font-size: 1rem; padding: .7rem 1.1rem; border: 1px solid var(--line); border-radius: 2px; }
  .main-nav .lang-switch a::after { display: none; }
  .main-nav .lang-switch a[aria-current="true"] { background: var(--mist); border-color: var(--blue); }
  .main-nav .nav-cta a { text-align: center; padding: 1rem; border: 0; }
}
@media (max-width: 420px) { .brand-tag { display: none; } }

.section { padding-block: var(--section); position: relative; }
.section-mist { background: var(--mist); }
.section-ink { background: var(--ink); color: var(--white); }
.section-blue { background: var(--blue); color: var(--white); }
.section-ink p, .section-blue p { color: rgba(255,255,255,.86); }
.section-ink .lead { color: rgba(255,255,255,.8); }
.section-ink h1, .section-ink h2, .section-ink h3, .section-blue h2 { color: var(--white); }
.has-pattern { background-image: url("../img/patron-mfg.svg"); background-size: 210px auto; }
.slant-top { clip-path: polygon(0 var(--slant), 100% 0, 100% 100%, 0 100%); padding-top: calc(var(--section) + var(--slant)); margin-top: calc(var(--slant) * -1); }
.slant-bottom { clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--slant)), 0 100%); padding-bottom: calc(var(--section) + var(--slant)); }
.section-head { max-width: 46rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head p { margin-bottom: 0; }

.hero { position: relative; isolation: isolate; background: var(--ink); color: var(--white); padding-block: clamp(3.5rem, 8vw, 6.5rem) clamp(3rem, 6vw, 5rem); overflow: hidden; }
.hero.slant-bottom { padding-bottom: calc(clamp(3.5rem, 7vw, 5.5rem) + var(--slant)); }
.hero-photo { position: absolute; inset: 0; z-index: -3; width: 100%; height: 100%; max-width: none; object-fit: cover; object-position: 62% 35%; opacity: .2; filter: grayscale(.35) contrast(1.05); }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -2; background: linear-gradient(100deg, rgba(12,18,32,.94) 0%, rgba(12,18,32,.78) 48%, rgba(12,18,32,.62) 100%); }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background-image: url("../img/patron-mfg.svg"); background-size: 210px auto; opacity: .4; pointer-events: none; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.hero h1 { margin-bottom: .45em; color: var(--white); }
.hero .lead { margin-bottom: 2.2rem; color: rgba(255,255,255,.84); }
.hero-kicker { font-weight: 600; color: var(--blue-soft); margin-bottom: 1.25rem; font-size: 1rem; }
.hero .btn-primary::before { background: var(--white); }
.hero .btn-primary:hover, .hero .btn-primary:focus-visible { color: var(--ink); }
.hero-art { position: relative; aspect-ratio: 1 / 1; display: grid; place-items: center; }
.hero-art::before { content: ""; position: absolute; inset: -12%; border-radius: 50%; background: radial-gradient(closest-side, rgba(58,94,210,.62), rgba(38,64,147,.32) 48%, rgba(38,64,147,0) 100%); animation: glowIn 1.6s var(--ease) .1s both; }
.hero-art .mono { position: relative; width: 88%; --mono-a: #8ea6f2; --mono-b: var(--white); }
.hero-art .mono .m-a { animation: monoRise 1.1s var(--ease) .15s both; }
.hero-art .mono .m-b { animation: monoSweep 1.1s var(--ease) .85s both; }
.hero-copy > * { animation: copyIn .9s var(--ease) both; }
.hero-copy > *:nth-child(2) { animation-delay: .2s; } .hero-copy > *:nth-child(3) { animation-delay: .32s; } .hero-copy > *:nth-child(4) { animation-delay: .44s; }
@keyframes monoRise { from { clip-path: inset(100% 0 0 0); } to { clip-path: inset(0 0 0 0); } }
@keyframes monoSweep { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }
@keyframes glowIn { from { opacity: 0; transform: scale(.85); } to { opacity: 1; transform: none; } }
@keyframes copyIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.facts-band { background: var(--white); padding-block: clamp(2.25rem, 4.5vw, 3.25rem) calc(clamp(2.25rem, 4.5vw, 3.25rem) + var(--slant)); }
.hero-facts { display: grid; grid-template-columns: repeat(3, 1fr); list-style: none; }
.hero-facts li { padding: 0 1.5rem 0 0; font-size: .98rem; color: var(--slate); line-height: 1.55; }
.hero-facts strong { display: block; color: var(--ink); font-family: var(--font-display); font-size: 1.2rem; margin-bottom: .25rem; }
.hero-facts li + li { padding-left: 1.5rem; border-left: 1px solid var(--line); }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 380px; width: 100%; margin-inline: auto; order: -1; aspect-ratio: 5 / 3.6; }
  .hero-art .mono { width: 70%; }
  .hero-facts { grid-template-columns: 1fr; }
  .hero-facts li + li { padding-left: 0; border-left: 0; }
  .hero-facts li { padding: 1.1rem 0; border-bottom: 1px solid var(--line); }
  .hero-facts li:first-child { padding-top: 0; }
  .hero-facts li:last-child { border-bottom: 0; padding-bottom: 0; }
  .hero-photo { object-position: 70% 30%; }
}

.ip-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(2.5rem, 6vw, 5rem); align-items: start; }
.ip-intro .btn-row { margin-top: 2rem; }
.tabs { border-top: 1px solid rgba(255,255,255,.2); }
.tab { display: flex; align-items: center; justify-content: space-between; gap: 1rem; width: 100%; background: transparent; border: 0; border-bottom: 1px solid rgba(255,255,255,.2); color: rgba(255,255,255,.78); text-align: left; cursor: pointer; font-family: var(--font-display); font-weight: 700; font-size: clamp(1.15rem, 1.8vw, 1.4rem); padding: 1.15rem 0; transition: color .25s, padding .35s var(--ease); }
.tab::after { content: ""; width: 14px; height: 14px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); transition: transform .35s var(--ease); flex: none; margin-right: .3rem; }
.tab:hover { color: var(--white); }
.tab[aria-expanded="true"] { color: var(--white); padding-left: 1rem; box-shadow: inset 3px 0 0 var(--blue-soft); }
.tab[aria-expanded="true"]::after { transform: rotate(-135deg); }
.tab-panel { overflow: hidden; display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s var(--ease); }
.tab-panel > div { min-height: 0; }
.tab-panel.is-open { grid-template-rows: 1fr; border-bottom: 1px solid rgba(255,255,255,.2); }
.tab-panel p { padding: 0 0 1.4rem 1rem; margin: 0; color: rgba(255,255,255,.84); }
@media (max-width: 860px) { .ip-grid { grid-template-columns: 1fr; } }

.areas-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(2.5rem, 6vw, 5rem); }
.areas-aside { position: sticky; top: calc(var(--header-h) + 2rem); align-self: start; }
.areas-aside figure { margin: 2rem 0 0; }
.area-rows { list-style: none; border-top: 1px solid var(--line); }
.area-row a { display: grid; grid-template-columns: 1fr auto; gap: .35rem 1.5rem; align-items: center; padding: 1.6rem 1.25rem 1.6rem 0; text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--line); position: relative; transition: padding .35s var(--ease), background-color .3s; }
.area-row a::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--blue); transform: scaleY(0); transition: transform .35s var(--ease); }
.area-row a:hover, .area-row a:focus-visible { background: var(--mist); padding-left: 1.5rem; }
.area-row a:hover::before, .area-row a:focus-visible::before { transform: scaleY(1); }
.area-row h3 { margin: 0; grid-column: 1; }
.area-row p { margin: 0; grid-column: 1; color: var(--slate); font-size: 1rem; line-height: 1.6; }
.area-row .arrow { grid-column: 2; grid-row: 1 / span 2; width: 26px; height: 26px; color: var(--blue); transition: transform .35s var(--ease); }
.area-row a:hover .arrow { transform: translateX(4px); }
@media (max-width: 860px) { .areas-grid { grid-template-columns: 1fr; } .areas-aside { position: static; } }

.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); counter-reset: step; }
.step { padding: 0 1.75rem 0 0; position: relative; counter-increment: step; }
.step::before { content: counter(step); display: grid; place-items: center; width: 3.1rem; height: 3.1rem; font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; color: var(--white); background: var(--blue); margin-bottom: 1.4rem; clip-path: polygon(0 0, 100% 0, 100% 72%, 72% 100%, 0 100%); }
.step::after { content: ""; position: absolute; top: 1.55rem; left: 3.9rem; right: .75rem; height: 1px; background: var(--line); }
.step:last-child::after { display: none; }
.step h3 { font-size: 1.3rem; }
.step p { font-size: 1rem; color: var(--slate); line-height: 1.65; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; gap: 2.5rem 1.5rem; } .step::after { display: none; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

.founder-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(2.5rem, 6vw, 5.5rem); align-items: center; }
.portrait { position: relative; margin: 0; }
.portrait img { position: relative; z-index: 1; width: 100%; background: var(--black); }
.portrait::before { content: ""; position: absolute; inset: 1.25rem -1.25rem -1.25rem 1.25rem; border: 2px solid var(--blue-soft); z-index: 0; }
.founder-role { color: var(--blue-soft); font-weight: 600; margin-bottom: 1.5rem; }
.section:not(.section-ink) .founder-role { color: var(--blue); }
@media (max-width: 860px) { .founder-grid { grid-template-columns: 1fr; } .portrait { max-width: 420px; margin-right: 1.25rem; } }

.cta-band { padding-block: clamp(4rem, 8vw, 6rem); }
.cta-inner { display: grid; grid-template-columns: minmax(0, 1.2fr) auto; gap: 2rem 3rem; align-items: end; }
.cta-inner h2 { margin-bottom: .3em; }
.cta-inner p { margin: 0; }
.cta-actions { display: flex; flex-direction: column; gap: .8rem; min-width: 260px; }
@media (max-width: 860px) { .cta-inner { grid-template-columns: 1fr; } .cta-actions { min-width: 0; } }

.page-hero { padding-block: clamp(4rem, 9vw, 7rem) calc(clamp(4rem, 9vw, 7rem) + var(--slant)); }
.page-hero h1 { max-width: 16ch; }
.page-hero .lead { max-width: 58ch; color: rgba(255,255,255,.82); margin: 0; }
.breadcrumb { list-style: none; display: flex; gap: .5rem; font-size: .9rem; margin-bottom: 1.5rem; color: rgba(255,255,255,.7); }
.breadcrumb a { color: var(--blue-soft); }
.breadcrumb li + li::before { content: "/"; margin-right: .5rem; opacity: .6; }

.service-nav { position: sticky; top: var(--header-h); z-index: 50; background: var(--white); border-bottom: 1px solid var(--line); }
.service-nav ul { list-style: none; display: flex; gap: .25rem; overflow-x: auto; scrollbar-width: none; padding-block: .6rem; }
.service-nav ul::-webkit-scrollbar { display: none; }
.service-nav a { display: block; white-space: nowrap; padding: .55rem 1rem; font-size: .92rem; font-weight: 600; color: var(--slate); text-decoration: none; border: 1px solid transparent; border-radius: 2px; }
.service-nav a:hover { color: var(--ink); border-color: var(--line); }
.service-nav a.is-active { color: var(--white); background: var(--blue); }
.ip-feature { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; margin-bottom: clamp(3rem, 6vw, 4.5rem); }
.ip-feature figure { margin: 0; }
.ip-services { list-style: none; display: grid; grid-template-columns: 1fr 1fr; border-top: 2px solid var(--ink); }
.ip-services li { padding: 1.6rem 1.5rem 1.6rem 0; border-bottom: 1px solid var(--line); }
.ip-services li:nth-child(odd) { border-right: 1px solid var(--line); }
.ip-services li:nth-child(even) { padding-left: 1.5rem; }
.ip-services h3 { font-size: 1.25rem; margin-bottom: .4rem; }
.ip-services p { margin: 0; font-size: 1rem; color: var(--slate); line-height: 1.65; }
@media (max-width: 860px) { .ip-feature, .ip-services { grid-template-columns: 1fr; } .ip-services li:nth-child(odd) { border-right: 0; } .ip-services li:nth-child(even) { padding-left: 0; } }
.accordion { border-top: 2px solid var(--ink); }
.acc-item { border-bottom: 1px solid var(--line); scroll-margin-top: calc(var(--header-h) + 5rem); }
.acc-item summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: .3rem 1.5rem; align-items: center; padding: 1.75rem 0; }
.acc-item summary::-webkit-details-marker { display: none; }
.acc-item summary h3 { margin: 0; font-size: clamp(1.45rem, 2.4vw, 1.9rem); }
.acc-item summary p { margin: 0; color: var(--slate); font-size: 1rem; grid-column: 1; }
.acc-icon { grid-column: 2; grid-row: 1 / span 2; width: 48px; height: 48px; border: 2px solid var(--ink); position: relative; transition: background-color .3s, border-color .3s; }
.acc-icon::before, .acc-icon::after { content: ""; position: absolute; left: 50%; top: 50%; width: 16px; height: 2px; background: var(--ink); transform: translate(-50%, -50%); transition: transform .35s var(--ease), background-color .3s; }
.acc-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.acc-item summary:hover .acc-icon { background: var(--ink); }
.acc-item summary:hover .acc-icon::before, .acc-item summary:hover .acc-icon::after { background: var(--white); }
.acc-item[open] .acc-icon { background: var(--blue); border-color: var(--blue); }
.acc-item[open] .acc-icon::before { background: var(--white); }
.acc-item[open] .acc-icon::after { background: var(--white); transform: translate(-50%, -50%) rotate(0deg); }
.acc-body { padding: 0 0 2.25rem; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr); gap: 2rem 3rem; }
.acc-item[open] .acc-body { animation: copyIn .45s var(--ease); }
.check-list { list-style: none; display: grid; gap: .75rem; }
.check-list li { position: relative; padding-left: 1.75rem; line-height: 1.55; }
.check-list li::before { content: ""; position: absolute; left: 0; top: .5em; width: 10px; height: 10px; background: var(--blue); clip-path: polygon(0 0, 100% 0, 100% 60%, 60% 100%, 0 100%); }
.acc-aside { background: var(--mist); padding: 1.5rem; align-self: start; }
.acc-aside p { font-size: .98rem; color: var(--slate); }
@media (max-width: 760px) { .acc-body { grid-template-columns: 1fr; } }

.about-hero { padding-block: clamp(3.5rem, 8vw, 6rem) calc(clamp(3.5rem, 8vw, 6rem) + var(--slant)); }
.about-hero-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(2.5rem, 6vw, 5rem); align-items: center; }
.about-hero-grid .portrait { max-width: 420px; justify-self: end; width: 100%; }
@media (max-width: 860px) { .about-hero-grid { grid-template-columns: 1fr; } .about-hero-grid .portrait { justify-self: start; } }
.two-col { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(2rem, 6vw, 5rem); }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }
.spec-list { list-style: none; border-top: 2px solid var(--ink); margin-top: 1.5rem; }
.spec-list li { padding: 1rem 0; border-bottom: 1px solid var(--line); font-weight: 500; display: flex; gap: 1rem; align-items: baseline; }
.spec-list li::before { content: ""; width: 18px; height: 2px; background: var(--blue); flex: none; transform: translateY(-.3em); }
.timeline { list-style: none; position: relative; margin-top: 1rem; align-self: start; }
.timeline::before { content: ""; position: absolute; left: 7px; top: .6rem; bottom: .6rem; width: 2px; background: var(--line); }
.timeline li { position: relative; padding: 0 0 2.25rem 2.75rem; }
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before { content: ""; position: absolute; left: 0; top: .45rem; width: 16px; height: 16px; background: var(--white); border: 3px solid var(--blue); transform: rotate(45deg); }
.timeline h3 { font-size: 1.3rem; margin-bottom: .25rem; }
.timeline p { margin: 0; }
.timeline .place { font-weight: 600; color: var(--blue); font-size: .95rem; }
.values { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.2); }
.value { padding: 2rem 1.75rem 0 0; }
.value + .value { padding-left: 1.75rem; border-left: 1px solid rgba(255,255,255,.2); }
.value p { font-size: 1rem; line-height: 1.65; }
@media (max-width: 900px) { .values { grid-template-columns: 1fr 1fr; } .value:nth-child(3) { padding-left: 0; border-left: 0; } }
@media (max-width: 560px) { .values { grid-template-columns: 1fr; } .value + .value { padding-left: 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.2); } }
.cities { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1.5rem; margin-top: 2rem; }
.city { padding: 1.75rem; background: var(--white); border: 1px solid var(--line); }
.city h3 { margin-bottom: .3rem; }
.city p { margin: 0; color: var(--slate); font-size: 1rem; }
.city-link { width: 70px; height: 2px; background: var(--blue); position: relative; }
.city-link::before, .city-link::after { content: ""; position: absolute; top: -5px; width: 12px; height: 12px; background: var(--blue); transform: rotate(45deg); }
.city-link::before { left: -6px; } .city-link::after { right: -6px; }
@media (max-width: 700px) { .cities { grid-template-columns: 1fr; } .city-link { width: 2px; height: 40px; margin-inline: auto; } .city-link::before { left: -5px; top: -6px; } .city-link::after { left: -5px; right: auto; top: auto; bottom: -6px; } }

.channels { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: calc(var(--slant) * -1 - 3.5rem); position: relative; z-index: 3; }
.channel { display: flex; flex-direction: column; gap: .35rem; padding: 2rem 1.75rem; min-height: 200px; text-decoration: none; color: var(--ink); background: var(--white); border: 1px solid var(--line); box-shadow: 0 24px 48px -32px rgba(12,18,32,.45); position: relative; overflow: hidden; isolation: isolate; transition: color .35s var(--ease), transform .35s var(--ease); }
.channel::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--blue); clip-path: polygon(0 100%, 0 100%, 0 100%); transition: clip-path .5s var(--ease); }
.channel:hover, .channel:focus-visible { color: var(--white); transform: translateY(-4px); }
.channel:hover::before, .channel:focus-visible::before { clip-path: polygon(0 100%, 0 -80%, 180% 100%); }
.channel svg { width: 34px; height: 34px; color: var(--blue); margin-bottom: auto; transition: color .35s; }
.channel:hover svg, .channel:focus-visible svg { color: var(--white); }
.channel .ch-name { font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; margin-top: 1.5rem; }
.channel .ch-detail { font-size: 1rem; font-weight: 500; word-break: break-word; }
.channel .ch-action { font-size: .92rem; opacity: .8; }
.channel.is-whatsapp { background: var(--ink); color: var(--white); border-color: var(--ink); }
.channel.is-whatsapp svg { color: #5b7be0; }
@media (max-width: 860px) { .channels { grid-template-columns: 1fr; } .channel { min-height: 0; } }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(2.5rem, 6vw, 5rem); }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem 1.5rem; }
.field { display: flex; flex-direction: column; gap: .45rem; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .98rem; }
.field .opt { font-weight: 400; color: var(--slate); }
.field input, .field select, .field textarea { font: inherit; font-size: 1rem; color: var(--ink); background: var(--white); border: 1.5px solid #9aa3bd; border-radius: 2px; padding: .85rem 1rem; min-height: 52px; width: 100%; transition: border-color .2s, box-shadow .2s; }
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(38,64,147,.25); }
.field [aria-invalid="true"] { border-color: #b3261e; }
.field .error { color: #b3261e; font-size: .92rem; font-weight: 500; min-height: 1.3em; }
.form-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: .9rem; align-items: center; }
.form-status { grid-column: 1 / -1; font-weight: 600; color: var(--blue); margin: 0; min-height: 1.5em; }
@media (max-width: 600px) { .form { grid-template-columns: 1fr; } }
.info-block { border-top: 2px solid var(--ink); padding-top: 1.5rem; margin-bottom: 2.25rem; }
.info-block h3 { font-size: 1.35rem; margin-bottom: .6rem; }
.info-block p { margin: 0 0 .4rem; color: var(--slate); }
.info-block a { font-weight: 600; }

.social { list-style: none; display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; }
.social a, .li-link { display: inline-flex; align-items: center; gap: .55rem; min-height: 44px; font-weight: 600; text-decoration: none; }
.social svg, .li-link svg { width: 1.4rem; height: 1.4rem; flex: none; }
.social-footer, .site-footer .social { display: flex; margin-top: 1.5rem; }
.site-footer .social a:hover { text-decoration: underline; }
.social-contact a, .li-link { color: var(--blue); }
.social-contact a:hover, .li-link:hover { color: var(--ink); text-decoration: underline; }
.on-dark .li-link { color: var(--blue-soft); }
.on-dark .li-link:hover { color: var(--white); }
.founder-links { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem; margin-top: 2rem; }
.photo { margin: 0; position: relative; }
.photo img { width: 100%; object-fit: cover; }
.js [data-wipe] > img { clip-path: polygon(0 0, 0 0, -30% 100%, -30% 100%); transition: clip-path 1.1s var(--ease); }
.js [data-wipe].is-in > img { clip-path: polygon(0 0, 130% 0, 100% 100%, -30% 100%); }

.site-footer { background: var(--black); color: rgba(255,255,255,.8); padding-block: clamp(3.5rem, 7vw, 5rem) 2rem; font-size: .98rem; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 2.5rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.15); }
.site-footer .brand { color: var(--white); }
.site-footer .brand-text { border-color: var(--white); }
.site-footer .brand-tag { color: var(--blue-soft); }
.footer-about { margin-top: 1.5rem; max-width: 36ch; color: rgba(255,255,255,.72); }
.site-footer h2 { font-size: 1.15rem; color: var(--white); margin-bottom: 1rem; }
.site-footer ul { list-style: none; display: grid; gap: .55rem; }
.site-footer a { color: rgba(255,255,255,.85); text-decoration: none; }
.site-footer a:hover { color: var(--white); text-decoration: underline; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: 1.75rem; font-size: .88rem; color: rgba(255,255,255,.6); }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr; } }

.wa-float { position: fixed; right: clamp(1rem, 3vw, 1.75rem); bottom: clamp(1rem, 3vw, 1.75rem); z-index: 90; display: inline-flex; align-items: center; gap: .6rem; height: 58px; padding: 0 1.3rem 0 1.1rem; background: var(--blue); color: var(--white); text-decoration: none; font-weight: 600; border-radius: 29px; box-shadow: 0 14px 30px -12px rgba(12,18,32,.6); transition: background-color .3s, transform .3s var(--ease); animation: copyIn .6s var(--ease) 1.8s both; }
.wa-float svg { width: 26px; height: 26px; }
.wa-float:hover { background: var(--ink); color: var(--white); transform: translateY(-3px); }
@media (max-width: 600px) { .wa-float span { display: none; } .wa-float { width: 58px; padding: 0; justify-content: center; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-delay: 0ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .js [data-wipe] > img { clip-path: none; }
}
.edu-col { align-self: start; }
.timeline .license { margin-top: .2rem; font-size: .95rem; color: var(--slate); }
.cert-title { font-size: 1.3rem; margin: 3rem 0 0; }
.cert-list { list-style: none; border-top: 2px solid var(--ink); margin-top: 1rem; }
.cert-list li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .15rem 1.5rem; align-items: baseline; padding: 1.1rem 0; border-bottom: 1px solid var(--line); }
.cert-name { margin: 0; font-weight: 600; line-height: 1.45; }
.cert-issuer { margin: 0; grid-column: 1; color: var(--slate); font-size: .95rem; line-height: 1.5; }
.cert-list time { grid-column: 2; grid-row: 1 / span 2; font-size: .92rem; font-weight: 600; color: var(--blue); white-space: nowrap; }
@media (max-width: 560px) { .cert-list li { grid-template-columns: 1fr; } .cert-list time { grid-column: 1; grid-row: auto; margin-top: .2rem; } }
.lang-bar { display: none; }
@media (max-width: 1120px) {
  .header-inner { gap: .5rem; }
  .lang-bar { display: flex; gap: .3rem; margin-left: auto; }
  .lang-bar a { display: inline-flex; align-items: center; justify-content: center; min-width: 42px; min-height: 40px; padding: 0 .4rem; font-size: .85rem; font-weight: 600; letter-spacing: .06em; color: var(--slate); text-decoration: none; border: 1px solid transparent; border-radius: 2px; }
  .lang-bar a:hover { color: var(--ink); border-color: var(--line); }
  .lang-bar a[aria-current="true"] { color: var(--blue); border-color: var(--blue); background: var(--mist); }
  .main-nav .lang-switch { display: none; }
}
@media (max-width: 380px) { .brand .mono { width: 40px; } .brand { gap: .6rem; } .brand-text { padding-left: .6rem; } .brand-name { font-size: .88rem; } .lang-bar a { min-width: 38px; } }
h1[tabindex="-1"]:focus{outline:none}