/* =========================================================
   viajebueno.site — Hoja de estilos
   Identidad: "diario de viaje / tarjeta de embarque"
   Paleta: papel cálido, tinta petróleo, acento coral, arena
   ========================================================= */

:root{
  --paper:   #FBF7F0;
  --paper-2: #F4ECDE;
  --ink:     #15303A;
  --ink-soft:#3C5560;
  --sea:     #0E7C7B;
  --sea-deep:#0A5A59;
  --sun:     #E0703A;
  --sun-soft:#F0A878;
  --sand:    #E9DECB;
  --sage:    #6F8F86;
  --line:    #DCCFB8;
  --ok:      #2E7D5B;
  --shadow:  0 10px 40px rgba(21,48,58,.10);
  --maxw:    1100px;
  --radius:  14px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Newsreader", Georgia, "Times New Roman", serif;
  font-size:19px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}

/* ---------- Tipografía ---------- */
h1,h2,h3,h4,.display,.eyebrow,.btn,nav,.label{
  font-family:"Bricolage Grotesque","Helvetica Neue",Arial,sans-serif;
}
h1{font-size:clamp(2.2rem,6vw,4rem);line-height:1.02;font-weight:800;letter-spacing:-.02em;margin:0}
h2{font-size:clamp(1.6rem,3.5vw,2.4rem);line-height:1.1;font-weight:700;letter-spacing:-.01em;margin:0 0 .5rem}
h3{font-size:1.3rem;font-weight:700;margin:1.6rem 0 .4rem}
p{margin:0 0 1.05rem}
a{color:var(--sea-deep);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--sun)}
strong{font-weight:700}
.eyebrow{
  font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;
  font-weight:700;color:var(--sea);
}

/* ---------- Layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.narrow{max-width:760px;margin:0 auto;padding:0 22px}
section{padding:0}

/* ---------- Barra de progreso de lectura ---------- */
#progreso{
  position:fixed;top:0;left:0;height:4px;width:0;z-index:60;
  background:linear-gradient(90deg,var(--sea),var(--sun));
  transition:width .15s ease-out;
}

/* ---------- Header ---------- */
header.top{
  position:sticky;top:0;z-index:50;
  background:rgba(251,247,240,.86);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line);
}
.top-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:1.18rem;letter-spacing:-.02em;color:var(--ink);text-decoration:none}
.brand .dot{width:13px;height:13px;border-radius:50%;background:var(--sun);box-shadow:0 0 0 4px rgba(224,112,58,.18)}
.brand:hover{color:var(--ink)}
nav.menu{display:flex;gap:22px;align-items:center}
nav.menu a{font-weight:600;font-size:.95rem;color:var(--ink-soft);text-decoration:none}
nav.menu a:hover{color:var(--sun)}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:1rem;cursor:pointer}

/* ---------- Hero / tarjeta de embarque ---------- */
.hero{padding:56px 0 30px}
.boarding{
  background:var(--ink);
  color:var(--paper);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
  display:grid;
  grid-template-columns:1.55fr .9fr;
  position:relative;
}
.boarding:before{
  /* perforación tipo ticket */
  content:"";position:absolute;top:0;bottom:0;left:64.5%;width:2px;
  background:repeating-linear-gradient(to bottom,transparent 0 9px,rgba(251,247,240,.4) 9px 18px);
}
.boarding .left{padding:42px 40px}
.boarding .right{
  padding:34px 30px;background:var(--sea-deep);
  display:flex;flex-direction:column;justify-content:space-between;gap:18px;
}
.kicker{font-family:"Bricolage Grotesque",sans-serif;font-size:.76rem;letter-spacing:.22em;text-transform:uppercase;color:var(--sun-soft);font-weight:700;margin-bottom:18px}
.boarding h1{color:var(--paper)}
.boarding .sub{font-size:1.12rem;color:#D7E4E2;margin-top:16px;max-width:42ch}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.tag{font-family:"Bricolage Grotesque",sans-serif;font-size:.74rem;font-weight:600;letter-spacing:.02em;border:1px solid rgba(251,247,240,.3);color:#E9F1F0;padding:6px 11px;border-radius:999px}
.field{font-family:"Bricolage Grotesque",sans-serif}
.field .l{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:#9FC3C0}
.field .v{font-size:1.05rem;font-weight:700;color:#fff;margin-top:2px}
.stamp{
  align-self:flex-end;border:3px solid var(--sun-soft);color:var(--sun-soft);
  border-radius:10px;padding:8px 12px;transform:rotate(-7deg);
  font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:.8rem;
  letter-spacing:.08em;text-transform:uppercase;text-align:center;line-height:1.15;opacity:.92;
}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;cursor:pointer;
  font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:.98rem;
  border-radius:11px;padding:13px 20px;border:1px solid transparent;text-decoration:none;
  transition:transform .12s ease, background .2s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn-sun{background:var(--sun);color:#fff}
.btn-sun:hover{background:#cf6230;color:#fff}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--sun);color:var(--sun)}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}

/* ---------- Disclaimer destacado ---------- */
.disclaimer{
  margin:8px 0 0;border:1.5px dashed var(--sea);background:#F0F4F2;
  border-radius:var(--radius);padding:22px 24px;
}
.disclaimer .label{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--sea);font-weight:700;display:block;margin-bottom:6px}
.disclaimer p{margin:0;font-size:1rem;color:var(--ink-soft)}

/* ---------- Índice ---------- */
.toc{margin-top:14px}
.toc-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));
  gap:10px;margin-top:22px;
}
.toc-grid a{
  display:flex;gap:12px;align-items:baseline;text-decoration:none;color:var(--ink);
  border:1px solid var(--line);border-radius:11px;padding:12px 14px;background:#fff;
  font-size:.98rem;transition:border-color .2s,transform .12s;
}
.toc-grid a:hover{border-color:var(--sun);transform:translateY(-2px)}
.toc-grid .n{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;color:var(--sun);min-width:1.8em}

/* ---------- Secciones de la guía ---------- */
.sec{padding:46px 0;border-top:1px dashed var(--line)}
.sec:first-of-type{border-top:none}
.sec .num{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:.8rem;
  color:var(--sea-deep);border:2px solid var(--sea);border-radius:8px;
  padding:4px 9px;transform:rotate(-3deg);letter-spacing:.04em;margin-bottom:14px;
}
.sec h2{scroll-margin-top:84px}
.sec ul,.sec ol{margin:0 0 1.1rem;padding-left:1.3rem}
.sec li{margin-bottom:.5rem}
.lead{font-size:1.15rem;color:var(--ink-soft)}

/* Cajas de consejo */
.tip{
  border-left:4px solid var(--sun);background:#fff;border-radius:0 12px 12px 0;
  padding:16px 20px;margin:18px 0;box-shadow:var(--shadow);
}
.tip .label{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--sun);display:block;margin-bottom:4px}
.tip p:last-child{margin-bottom:0}
.warn{border-left-color:#C2502E}
.warn .label{color:#C2502E}

/* ---------- Checklist interactiva ---------- */
.tool{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;margin-top:18px;box-shadow:var(--shadow);
}
.checkbar{height:10px;border-radius:99px;background:var(--sand);overflow:hidden;margin:6px 0 18px}
.checkbar > i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--sea),var(--sun));transition:width .25s}
.checkcols{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:8px 26px}
.checkgroup h4{font-family:"Bricolage Grotesque",sans-serif;font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;color:var(--sea);margin:14px 0 8px}
.check{display:flex;align-items:flex-start;gap:10px;padding:6px 0;cursor:pointer;font-size:1rem}
.check input{margin-top:5px;width:18px;height:18px;accent-color:var(--sea);flex:none}
.check.done span{text-decoration:line-through;color:var(--sage)}
.tool-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:18px;flex-wrap:wrap}
.muted{color:var(--sage);font-size:.9rem}

/* ---------- Glosario ---------- */
.glosario .search{
  width:100%;font-size:1.05rem;padding:14px 16px;border:1px solid var(--line);
  border-radius:11px;background:#fff;font-family:inherit;margin-bottom:18px;
}
.glosario .search:focus{outline:2px solid var(--sea);border-color:var(--sea)}
.term{border-bottom:1px dashed var(--line);padding:14px 0}
.term:last-child{border-bottom:none}
.term dt{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:1.06rem;color:var(--ink)}
.term dd{margin:4px 0 0;color:var(--ink-soft)}
.term.hide{display:none}
.noresult{color:var(--sage);font-style:italic;padding:14px 0}

/* ---------- Quiz ---------- */
.quiz .q{border:1px solid var(--line);background:#fff;border-radius:12px;padding:20px 22px;margin-bottom:14px}
.quiz .q p.qt{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;margin-bottom:12px}
.opt{display:block;border:1px solid var(--line);border-radius:10px;padding:11px 14px;margin:8px 0;cursor:pointer;transition:border-color .15s,background .15s;font-size:1rem}
.opt:hover{border-color:var(--sea)}
.opt input{margin-right:10px;accent-color:var(--sea)}
.opt.correct{border-color:var(--ok);background:#EAF6EF}
.opt.wrong{border-color:#C2502E;background:#FBEDE7}
.quiz-result{margin-top:8px;padding:20px;border-radius:12px;background:var(--ink);color:var(--paper);display:none}
.quiz-result.show{display:block}
.quiz-result b{color:var(--sun-soft)}

/* ---------- Footer ---------- */
footer.site{background:var(--ink);color:#CFE0DD;margin-top:30px;padding:50px 0 30px}
footer.site .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
footer.site h4{font-family:"Bricolage Grotesque",sans-serif;color:#fff;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin:0 0 12px}
footer.site a{color:#CFE0DD;text-decoration:none;display:block;margin-bottom:8px}
footer.site a:hover{color:var(--sun-soft)}
footer.site .foot-disc{font-size:.92rem;color:#A9C2BF;line-height:1.6}
footer.site .legal{border-top:1px solid rgba(255,255,255,.14);margin-top:34px;padding-top:20px;font-size:.85rem;color:#9FBAB7;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ---------- Páginas legales ---------- */
.legal-page{padding:46px 0 10px}
.legal-page h1{font-size:clamp(2rem,5vw,3rem);margin-bottom:6px}
.legal-page .updated{color:var(--sage);font-size:.92rem;margin-bottom:26px}
.legal-page h2{font-size:1.4rem;margin-top:34px}
.legal-page h3{font-size:1.12rem}
.legal-page table{width:100%;border-collapse:collapse;margin:14px 0;font-size:.96rem}
.legal-page th,.legal-page td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.legal-page th{background:var(--paper-2);font-family:"Bricolage Grotesque",sans-serif}
.callout{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 22px;margin:18px 0;box-shadow:var(--shadow)}

/* ---------- Contacto ---------- */
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);margin-top:10px}
.contact-card .big-mail{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:clamp(1.2rem,3.5vw,1.9rem);color:var(--sea-deep);word-break:break-all}

/* ---------- Banner de cookies ---------- */
#cookie-banner{
  position:fixed;left:18px;right:18px;bottom:18px;z-index:80;
  background:var(--ink);color:#E7F0EE;border-radius:var(--radius);
  box-shadow:0 18px 50px rgba(0,0,0,.3);padding:20px 24px;
  display:none;grid-template-columns:1fr auto;gap:18px;align-items:center;
  max-width:var(--maxw);margin:0 auto;
}
#cookie-banner.show{display:grid}
#cookie-banner p{margin:0;font-size:.96rem;color:#D5E3E1}
#cookie-banner a{color:var(--sun-soft)}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.cookie-actions .btn{padding:11px 18px;font-size:.92rem}

/* ---------- Utilidades ---------- */
.center{text-align:center}
.mt0{margin-top:0}
.spacer{height:10px}

/* ---------- Responsive ---------- */
@media (max-width:820px){
  body{font-size:18px}
  nav.menu{display:none}
  .menu-btn{display:inline-block}
  nav.menu.open{
    display:flex;position:absolute;top:64px;right:0;left:0;flex-direction:column;
    background:var(--paper);border-bottom:1px solid var(--line);padding:14px 22px;gap:14px;
  }
  .boarding{grid-template-columns:1fr}
  .boarding:before{display:none}
  .boarding .left{padding:32px 26px}
  footer.site .cols{grid-template-columns:1fr;gap:24px}
  #cookie-banner{grid-template-columns:1fr}
  .cookie-actions{justify-content:flex-start}
}

@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto !important;transition:none !important}
}