/* 787Travel · Blog — mismos tokens y tipografía que 787travel.com */
:root{
  --bg:#F4F6FA; --surface:#FFFFFF; --ink:#0F2240; --muted:#51607A; --line:#D9DFEA;
  --navy:#16345F; --navy-2:#0E2446; --sun:#F2A51C; --sun-ink:#9A6300; --on-navy:#F4F6FA;
  --shadow:0 18px 40px -22px rgba(15,34,64,.45);
  --display:"Archivo","Arial Black",system-ui,sans-serif;
  --body:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --bg:#0B1628; --surface:#12213A; --ink:#EEF2F8; --muted:#A3B0C6; --line:#243656;
    --navy:#1D4278; --navy-2:#0A1830; --sun:#F5B23A; --sun-ink:#F5B23A;
    --shadow:0 18px 40px -22px rgba(0,0,0,.8);
  }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:18px;line-height:1.7;padding-inline:20px;overflow-x:hidden}
.wrap{max-width:1180px;margin-inline:auto}
h1,h2,h3{font-family:var(--display);font-stretch:112%;line-height:1.08;margin:0;text-wrap:balance}
p{margin:0}
a{color:inherit}
img{max-width:100%}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:4px}
.eyebrow{font-family:var(--mono);font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--sun-ink)}

/* header (igual que la portada) */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px;margin-inline:-20px;padding-inline:20px;background:color-mix(in srgb,var(--bg) 94%,transparent);backdrop-filter:blur(8px);box-shadow:0 1px 0 var(--line)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{width:44px;height:44px;border-radius:12px;background:#fff;object-fit:contain;padding:3px}
.brand span{font-family:var(--display);font-weight:900;font-stretch:112%;font-size:20px}
.brand b{color:var(--sun)}
.top nav{display:flex;gap:24px;font-weight:500;font-size:15px}
.top nav a{text-decoration:none;color:var(--muted)}
.top nav a:hover,.top nav a[aria-current]{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 16px/1 var(--body);padding:14px 20px;border-radius:999px;border:0;cursor:pointer;text-decoration:none;transition:transform .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-sun{background:var(--sun);color:#1A1405;box-shadow:0 10px 24px -12px rgba(242,165,28,.9)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn-light{background:rgba(255,255,255,.14);color:#fff;border:1.5px solid rgba(255,255,255,.4)}

/* hero de artículo / blog */
.hero{position:relative;border-radius:28px;overflow:hidden;background:var(--navy-2) center/cover no-repeat;color:#fff;padding:72px 48px 56px;margin-top:8px}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(8,20,40,.9) 0%,rgba(8,20,40,.65) 50%,rgba(8,20,40,.3) 100%)}
.hero > *{position:relative;z-index:1}
.hero .eyebrow{color:var(--sun)}
.hero h1{font-weight:900;font-size:clamp(34px,5.4vw,64px);margin-block:14px 18px;max-width:18ch}
.hero h1 em{font-style:normal;color:var(--sun)}
.hero .lede{font-size:19px;color:#DCE4F2;max-width:52ch}
.meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;font-family:var(--mono);font-size:12px;color:#DCE4F2}
.meta span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);padding:6px 12px;border-radius:999px}

/* cuerpo del artículo */
.article{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:56px;align-items:start;padding-block:56px}
.prose{max-width:72ch}
.prose > * + *{margin-top:18px}
.prose h2{font-weight:800;font-size:clamp(26px,3.2vw,36px);margin-top:52px;scroll-margin-top:90px}
.prose h3{font-weight:800;font-size:22px;margin-top:32px}
.prose p,.prose li{color:var(--ink)}
.prose ul,.prose ol{padding-left:0;list-style:none;display:grid;gap:10px}
.prose ul li{position:relative;padding-left:22px}
.prose ul li::before{content:"";position:absolute;left:0;top:11px;width:8px;height:8px;border-radius:50%;background:var(--sun)}
.prose ol{counter-reset:n}
.prose ol li{counter-increment:n;position:relative;padding-left:42px;min-height:30px}
.prose ol li::before{content:counter(n);position:absolute;left:0;top:1px;width:28px;height:28px;border-radius:50%;background:var(--navy);color:var(--on-navy);font:600 14px/28px var(--mono);text-align:center}
.prose strong{font-weight:600}
.prose a{color:var(--sun-ink);text-underline-offset:3px}
.lead{font-size:20px;color:var(--muted)}

/* cajas */
.callout{background:var(--surface);border:1px solid var(--line);border-left:6px solid var(--sun);border-radius:16px;padding:20px 22px}
.callout b{font-family:var(--display);font-stretch:112%;display:block;font-size:18px;margin-bottom:6px}
.callout p{color:var(--muted)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:16px;min-width:560px}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);background:color-mix(in srgb,var(--navy) 6%,var(--surface))}
tr:last-child td{border-bottom:0}
td b{font-weight:600}
.pill{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.06em;padding:4px 10px;border-radius:999px;background:color-mix(in srgb,var(--sun) 18%,transparent);color:var(--sun-ink);white-space:nowrap}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px}
.card h3{font-size:20px;margin:0 0 6px}
.card p{color:var(--muted);font-size:16px}
.check{background:var(--navy-2);color:var(--on-navy);border-radius:22px;padding:28px}
.check h2{margin-top:0!important;color:#fff}
.check ul li{color:#DCE4F2}
.check ul li{padding-left:28px}
.check ul li::before{border-radius:4px;background:transparent;border:2px solid var(--sun);width:14px;height:14px;top:6px}
figure{margin:0}
figure img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:20px}
figcaption{font-size:13px;color:var(--muted);margin-top:8px}

/* faq */
details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 20px}
details + details{margin-top:12px}
details[open]{border-color:var(--sun)}
summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--display);font-size:22px;line-height:1;color:var(--sun-ink);transition:transform .25s ease}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted);margin-top:10px;font-size:16px}

/* barra lateral */
.aside{position:sticky;top:92px;display:grid;gap:16px}
.toc{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px}
.toc p{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.toc ol{margin:0;padding-left:18px;display:grid;gap:8px;font-size:15px}
.toc a{text-decoration:none;color:var(--ink)}
.toc a:hover{color:var(--sun-ink)}
.cta-box{background:var(--navy-2);color:var(--on-navy);border-radius:18px;padding:22px}
.cta-box h3{font-size:22px;color:#fff}
.cta-box p{color:#C9D4E6;font-size:15px;margin:8px 0 16px}

/* bloque final */
.contact{position:relative;overflow:hidden;background:var(--navy-2) center/cover no-repeat;color:var(--on-navy);border-radius:28px;padding:48px;display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:center;margin-bottom:56px}
.contact::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,20,40,.92),rgba(8,20,40,.6))}
.contact > *{position:relative;z-index:1}
.contact h2{font-weight:900;font-size:clamp(28px,4vw,46px);color:#fff}
.contact h2 em{font-style:normal;color:var(--sun)}
.contact p{color:#C9D4E6;margin-top:12px}
.contact .row{display:flex;flex-wrap:wrap;gap:12px}

/* listado del blog */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding-block:48px}
.post{background:var(--surface);border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;transition:transform .3s ease,box-shadow .3s ease}
.post:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.post .pic{aspect-ratio:4/3;overflow:hidden;background:var(--navy);position:relative}
.post .pic img{width:100%;height:100%;object-fit:cover;display:block}
.post .tag{position:absolute;left:14px;bottom:14px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;background:rgba(10,24,48,.75);color:#fff;padding:6px 10px;border-radius:999px}
.post .body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}
.post h2{font-size:24px;font-weight:800}
.post p{color:var(--muted);font-size:16px}
.post .more{margin-top:auto;font-weight:600;color:var(--sun-ink)}
.soon{border-style:dashed;justify-content:center;align-items:flex-start;padding:24px;gap:10px}
.soon h2{font-size:20px}

footer{padding-block:8px 96px;font-size:14px;color:var(--muted);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding-top:24px}

/* whatsapp flotante (igual que la portada) */
.wa{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:30;display:flex;align-items:center;gap:10px;background:#25D366;color:#06301A;font:600 15px var(--body);text-decoration:none;padding:12px 18px 12px 14px;border-radius:999px;box-shadow:0 14px 30px -12px rgba(0,0,0,.5)}
.wa svg{width:26px;height:26px;fill:#06301A}

@media (max-width:960px){
  .article{grid-template-columns:minmax(0,1fr);gap:24px}
  .aside{position:static;order:-1}
  .aside .cta-box{display:none}
  .contact{grid-template-columns:1fr;padding:32px 22px}
  .posts{grid-template-columns:1fr 1fr}
  .top nav{display:none}
  .hero{padding:44px 22px 36px}
}
@media (max-width:620px){
  body{padding-inline:16px;font-size:17px}
  .top{margin-inline:-16px;padding-inline:16px}
  .top .btn{padding:12px 14px;font-size:14px}
  .cards,.posts{grid-template-columns:1fr}
  table{min-width:0}
  thead{display:none}
  tr{display:block;padding:14px 16px;border-bottom:1px solid var(--line)}
  tr:last-child{border-bottom:0}
  td{display:block;padding:2px 0;border:0}
  td:first-child{font-size:18px}
  td:nth-child(2){margin:4px 0 6px}
  .hero{border-radius:22px}
  .wa span{display:none}
  .wa{padding:14px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}