:root{--paper:#FAF7F1;--ink:#1B1A17;--grey:#6E6A62;--line:#E4DFD6;--maxw:680px}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:'Inter',-apple-system,'Helvetica Neue',Arial,sans-serif;font-weight:300;font-size:17px;line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line);transition:border-color .25s}
a:hover{border-color:var(--ink)}
header{display:flex;justify-content:space-between;align-items:baseline;padding:2.2rem 6vw;max-width:1200px;margin:0 auto}
.brand{font-size:.95rem;letter-spacing:.22em;text-transform:uppercase;font-weight:400;border:none}
nav{display:flex;gap:1.6rem;flex-wrap:wrap}
nav a{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--grey);border:none}
nav a:hover,nav a.active{color:var(--ink)}
nav .lang{margin-left:1.2rem;color:var(--grey)}
main{max-width:var(--maxw);margin:0 auto;padding:4rem 6vw 6rem}
.hero{min-height:62vh;display:flex;flex-direction:column;justify-content:center}
h1{font-weight:300;font-size:clamp(1.7rem,4.4vw,2.7rem);line-height:1.35;letter-spacing:-.01em;max-width:21em}
.hero p.sub{margin-top:1.8rem;color:var(--grey);font-size:1.02rem;max-width:34em}
.hero .links{margin-top:3.2rem;display:flex;gap:2.4rem;flex-wrap:wrap}
.hero .links a{font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;border-bottom:1px solid var(--ink);padding-bottom:.35rem}
h2{font-weight:400;font-size:.82rem;letter-spacing:.22em;text-transform:uppercase;color:var(--grey);margin:3.6rem 0 1.4rem}
main>h2:first-child,main>section:first-child h2{margin-top:0}
p+p{margin-top:1.2rem}
.lede{font-size:1.16rem;line-height:1.7}
hr{border:0;border-top:1px solid var(--line);margin:3.4rem 0}
ul.plain{list-style:none}
ul.plain li{padding:1.05rem 0;border-bottom:1px solid var(--line)}
ul.plain li:first-child{border-top:1px solid var(--line)}
ul.plain strong{font-weight:400;display:block;letter-spacing:.01em}
ul.plain span{color:var(--grey);font-size:.95rem}
.eje{margin-top:2.2rem}
.eje h3{font-weight:400;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--grey);margin-bottom:.4rem}
footer{max-width:1200px;margin:0 auto;padding:2.4rem 6vw 3.2rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;border-top:1px solid var(--line);font-size:.8rem;color:var(--grey);letter-spacing:.04em}
footer a{color:var(--grey);border:none}
footer a:hover{color:var(--ink)}
.note{font-size:.85rem;color:var(--grey)}
@media(max-width:640px){header{flex-direction:column;gap:1rem}nav{gap:1.1rem}}

.langs{display:inline-flex;gap:.55rem;margin-left:1.2rem;padding-left:1.4rem;border-left:1px solid var(--line)}
.langs a{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--grey);border:none}
.langs a.cur{color:var(--ink)}
@media(max-width:640px){.langs{margin-left:0;padding-left:0;border-left:none}}