/* Flelobi — hoja de estilos general */

:root{
  --bg: #eeece8;
  --bg-alt: #dedbd5;
  --bg-dark: #232220;
  --ink: #191817;
  --ink-soft: #6b6862;
  --ink-inv: #eeece8;
  --acc: #8a6a12;
  --acc2: #4a6470;
  --step: 84px;
  --gap: 24px;
}

*,*::before,*::after{ box-sizing:border-box; }

html{ -webkit-text-size-adjust:100%; }

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:Georgia,'Times New Roman',serif;
  font-size:18px;
  line-height:1.7;
  overflow-x:hidden;
}

h1,h2,h3,.sans{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-weight:800;
  letter-spacing:-0.02em;
}

h1{
  font-size:clamp(2.3rem,6.4vw,4.4rem);
  line-height:0.98;
  letter-spacing:-0.035em;
  margin:0;
  text-transform:none;
}

h2{
  font-size:clamp(1.4rem,2.6vw,1.95rem);
  line-height:1.08;
  margin:0 0 18px;
}

h3{
  font-size:1.06rem;
  line-height:1.25;
  letter-spacing:-0.01em;
  margin:30px 0 8px;
}

p{ margin:0 0 18px; }
p:last-child{ margin-bottom:0; }

a{ color:var(--acc); text-decoration:underline; text-underline-offset:3px; text-decoration-thickness:1px; }
a:hover{ text-decoration-thickness:2px; }
a:focus-visible{ outline:2px solid var(--acc); outline-offset:3px; background:#f7e9c4; }

img{ max-width:100%; height:auto; display:block; }

/* ---------- rejilla ---------- */

.wrap{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 28px;
}

.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:var(--gap);
}

/* ---------- cruces de registro ---------- */

.reg{
  position:relative;
  display:block;
  width:18px;
  height:18px;
}
.reg::before,.reg::after{
  content:"";
  position:absolute;
  background:var(--acc2);
}
.reg::before{ left:0; right:0; top:50%; height:1px; }
.reg::after{ top:0; bottom:0; left:50%; width:1px; }
.reg.acc::before,.reg.acc::after{ background:var(--acc); }
.reg.inv::before,.reg.inv::after{ background:#7d7a73; }

/* ---------- cabecera ---------- */

.site-head{
  border-bottom:1px solid #c9c5bd;
  padding:22px 0 18px;
}
.site-head .wrap{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:14px 26px;
}
.brand{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-weight:800;
  font-size:1.16rem;
  letter-spacing:0.04em;
  text-transform:uppercase;
  color:var(--ink);
  text-decoration:none;
}
.brand:hover{ color:var(--acc); }

.site-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:6px 22px;
}
.site-nav a{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:0.83rem;
  letter-spacing:0.06em;
  text-transform:uppercase;
  font-weight:600;
  color:var(--ink);
  text-decoration:none;
  padding-bottom:2px;
  border-bottom:2px solid transparent;
}
.site-nav a:hover,.site-nav a[aria-current="page"]{
  border-bottom-color:var(--acc);
  color:var(--acc);
}

/* ---------- hero ---------- */

.hero{
  position:relative;
  padding:74px 0 var(--step);
}
.hero-frame{
  position:relative;
  padding:34px 0 8px;
}
.hero-frame::before,
.hero-frame::after{
  content:"";
  position:absolute;
  left:0; right:0;
  height:1px;
  background:#c4c0b7;
}
.hero-frame::before{ top:0; }
.hero-frame::after{ bottom:0; }

.hero-frame .reg{
  position:absolute;
  width:22px; height:22px;
}
.hero-frame .r-tl{ top:-11px; left:-11px; }
.hero-frame .r-tr{ top:-11px; right:-11px; }
.hero-frame .r-bl{ bottom:-11px; left:-11px; }
.hero-frame .r-br{ bottom:-11px; right:-11px; }

.kicker{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:0.78rem;
  font-weight:700;
  letter-spacing:0.17em;
  text-transform:uppercase;
  color:var(--acc2);
  margin:0 0 22px;
}

.hero h1{ grid-column:1 / span 9; }
.h1-b{ position:relative; display:inline-block; }
.h1-b::after{
  content:"";
  position:absolute;
  left:-2px; right:-2px;
  top:76%;
  height:3px;
  background:var(--acc);
  opacity:.9;
}

.hero-lead{
  grid-column:1 / span 5;
  margin-top:44px;
}
.hero-lead p{ color:var(--ink); }

.hero-topics{
  grid-column:8 / span 4;
  margin-top:48px;
}
.hero-topics h2{
  font-size:0.78rem;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--acc2);
  font-weight:700;
  margin-bottom:14px;
}
.sq-list{
  list-style:none;
  margin:0;
  padding:0;
  font-size:0.97rem;
  line-height:1.5;
}
.sq-list li{
  position:relative;
  padding-left:20px;
  margin-bottom:11px;
}
.sq-list li::before{
  content:"";
  position:absolute;
  left:0; top:0.55em;
  width:8px; height:8px;
  background:var(--acc);
}

/* ---------- ritmo de secciones ---------- */

.band{ padding:var(--step) 0; }
.band-alt{ background:var(--bg-alt); }
.band-dark{ background:var(--bg-dark); color:var(--ink-inv); }
.band-dark h2,.band-dark h3{ color:var(--ink-inv); }
.band-dark a{ color:#d9b45c; }
.band-dark a:focus-visible{ outline-color:#d9b45c; background:#3a3833; }
.band-dark .cap{ color:#a5a099; }

.sep{
  position:relative;
  height:10px;
  margin-bottom:28px;
  max-width:520px;
}
.sep::before,.sep::after{
  content:"";
  position:absolute;
  height:2px;
  left:0; right:0;
}
.sep::before{ top:0; background:var(--acc); }
.sep::after{ top:6px; left:24px; right:-24px; background:var(--acc2); }
.band-dark .sep::before{ background:#d9b45c; }
.band-dark .sep::after{ background:#7f9aa6; }

.num{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:0.78rem;
  font-weight:700;
  letter-spacing:0.14em;
  color:var(--acc2);
  display:block;
  margin-bottom:10px;
}
.band-dark .num{ color:#7f9aa6; }

/* columnas de texto escalonadas */
.tx{ grid-column:1 / span 7; }
.tx-1{ grid-column:1 / span 7; }
.tx-2{ grid-column:2 / span 7; }
.tx-3{ grid-column:3 / span 7; }
.tx-4{ grid-column:4 / span 7; }

.tx ul,.tx ol{ padding-left:20px; margin:0 0 18px; }
.tx li{ margin-bottom:9px; }
.tx ul{ list-style:none; padding-left:0; }
.tx ul li{
  position:relative;
  padding-left:20px;
}
.tx ul li::before{
  content:"";
  position:absolute;
  left:0; top:0.62em;
  width:7px; height:7px;
  background:var(--acc);
}
.band-dark .tx ul li::before{ background:#d9b45c; }

/* ---------- figuras ---------- */

.fig-main{
  grid-column:3 / span 8;
  position:relative;
  margin:0;
}
.fig-main .reg{
  position:absolute;
  width:20px; height:20px;
}
.fig-main .r-tl{ top:-10px; left:-10px; }
.fig-main .r-tr{ top:-10px; right:-10px; }
.fig-main .r-bl{ bottom:34px; left:-10px; }
.fig-main .r-br{ bottom:34px; right:-10px; }

.cap{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:0.76rem;
  line-height:1.45;
  letter-spacing:0.01em;
  color:var(--ink-soft);
  margin-top:12px;
  max-width:46ch;
}

.fig-detail{
  grid-column:1 / span 4;
  margin:0;
}
.detail-text{
  grid-column:6 / span 6;
}

/* ---------- about ---------- */

.about-block{
  grid-column:3 / span 7;
}
.about-marks{
  grid-column:1 / span 1;
  padding-top:8px;
}
.about-marks .reg{ margin-bottom:64px; }

/* ---------- páginas legales ---------- */

.doc{ grid-column:2 / span 8; }
.doc h2{ margin-top:44px; }
.doc h2:first-of-type{ margin-top:0; }
.doc ul{ padding-left:0; list-style:none; }
.doc ul li{ position:relative; padding-left:20px; margin-bottom:9px; }
.doc ul li::before{
  content:"";
  position:absolute;
  left:0; top:0.62em;
  width:7px; height:7px;
  background:var(--acc);
}
.doc .updated{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:0.8rem;
  color:var(--ink-soft);
  margin-top:40px;
}

.page-head{ padding:64px 0 44px; }
.page-head h1{ grid-column:1 / span 9; }
.page-head .kicker{ grid-column:1 / -1; }
.page-head .lead{
  grid-column:1 / span 6;
  margin-top:30px;
  color:var(--ink-soft);
}

/* ---------- contacto ---------- */

.contact-box{
  grid-column:2 / span 7;
}
.contact-box .mail{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:clamp(1.1rem,2.4vw,1.5rem);
  font-weight:700;
  letter-spacing:-0.01em;
  display:inline-block;
  margin-top:6px;
}

/* ---------- pie ---------- */

.site-foot{
  background:var(--bg-dark);
  color:var(--ink-inv);
  padding:64px 0 54px;
  margin-top:0;
}
.site-foot .sep{ margin-bottom:40px; max-width:100%; }
.site-foot .sep::before{ background:#d9b45c; }
.site-foot .sep::after{ background:#7f9aa6; }
.foot-a{ grid-column:1 / span 7; }
.foot-b{ grid-column:8 / span 5; }
.foot-name{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-weight:800;
  font-size:1.5rem;
  letter-spacing:0.02em;
  text-transform:uppercase;
  margin:0 0 14px;
}
.site-foot p{ color:#c3bfb7; font-size:0.97rem; }
.site-foot a{ color:#d9b45c; }
.site-foot a:focus-visible{ outline-color:#d9b45c; background:#3a3833; }
.foot-nav ul{
  list-style:none;
  margin:0 0 22px;
  padding:0;
}
.foot-nav li{ margin-bottom:9px; }
.foot-nav a{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:0.86rem;
  letter-spacing:0.05em;
  text-transform:uppercase;
  font-weight:600;
}
.foot-mail{
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:0.95rem;
}
.foot-legal{
  grid-column:1 / -1;
  margin-top:44px;
  padding-top:18px;
  border-top:1px solid #3d3b37;
  font-size:0.82rem;
  color:#8d8981;
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

/* ---------- tablet ---------- */

@media (max-width:920px){
  :root{ --step:62px; --gap:20px; }
  .hero h1,
  .page-head h1{ grid-column:1 / -1; }
  .hero-lead{ grid-column:1 / span 7; }
  .hero-topics{ grid-column:8 / span 5; margin-top:34px; }
  .page-head .lead{ grid-column:1 / span 9; }
  .tx,.tx-1,.tx-2,.tx-3,.tx-4{ grid-column:1 / span 10; }
  .fig-main{ grid-column:1 / span 11; }
  .fig-detail{ grid-column:1 / span 5; }
  .detail-text{ grid-column:7 / span 6; }
  .about-block{ grid-column:2 / span 10; }
  .about-marks{ grid-column:1 / span 1; }
  .doc{ grid-column:1 / span 11; }
  .contact-box{ grid-column:1 / span 10; }
  .foot-a{ grid-column:1 / span 7; }
  .foot-b{ grid-column:8 / span 5; }
}

/* ---------- móvil ---------- */

@media (max-width:660px){
  :root{ --step:50px; }
  body{ font-size:17px; }
  .wrap{ padding:0 20px; }
  .grid{ grid-template-columns:1fr; row-gap:0; }
  .site-head{ padding:18px 0 14px; }
  .site-head .wrap{ display:block; }
  .brand{ display:block; margin-bottom:12px; }
  .site-nav ul{ gap:8px 16px; }
  .hero{ padding:44px 0 var(--step); }
  .hero h1,
  .hero-lead,
  .hero-topics,
  .page-head h1,
  .page-head .lead,
  .tx,.tx-1,.tx-2,.tx-3,.tx-4,
  .fig-main,.fig-detail,.detail-text,
  .about-block,.doc,.contact-box,
  .foot-a,.foot-b,.foot-legal{
    grid-column:1 / -1;
  }
  .hero-lead{ margin-top:30px; }
  .hero-topics{ margin-top:30px; }
  .fig-main .r-bl,.fig-main .r-br{ bottom:40px; }
  .about-marks{ display:none; }
  .detail-text{ margin-top:28px; }
  .fig-detail{ margin-bottom:0; }
  .foot-b{ margin-top:34px; }
  .page-head{ padding:40px 0 30px; }
  .sep::after{ right:0; }
}