/* Vurnexo — estilos compartidos. Cada producto redefine sus colores con una clase en <body>. */
@font-face { font-family: "Bricolage"; src: url("/assets/fonts/bricolage.woff2") format("woff2"); font-weight: 200 800; font-display: swap; }
@font-face { font-family: "Instrument"; src: url("/assets/fonts/instrument.woff2") format("woff2"); font-weight: 400 700; font-display: swap; }

:root {
  /* Marca Vurnexo: tinta sobre papel frío, sin color propio (cada producto aporta el suyo) */
  --bg: #ffffff;
  --surface: #f2f4f7;
  --ink: #171a21;
  --muted: #5d6573;
  --line: #dde1e7;
  --accent: #171a21;
  --accent-ink: #ffffff;
  --link: #1f4fd1;
  --display: "Bricolage", "Instrument", system-ui, sans-serif;
  --body: "Instrument", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --measure: 66ch;
  --wrap: 1120px;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #14161b; --surface: #1c1f26; --ink: #eceef2; --muted: #a2a9b6; --line: #2c313b; --accent: #eceef2; --accent-ink: #14161b; --link: #8fb0ff; }
}

/* Radar de Vuelos: cielo nocturno y luz de pista */
.p-radar {
  --navy: #0e2a4f;
  --navy-2: #0a1f3b;
  --amber: #f5b83d;
  --sky: #eaf1f8;
  --accent: #f5b83d;
  --accent-ink: #13203a;
  --tg-bg: #ffffff;
  --tg-text: #13203a;
  --tg-link: #168acd;
}
@media (prefers-color-scheme: dark) {
  .p-radar { --sky: #18202c; --tg-bg: #1e2b3c; --tg-text: #e9eef5; --tg-link: #6ab3f3; }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 1.0625rem/1.6 var(--body); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--link); outline-offset: 3px; border-radius: 4px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.prose { max-width: var(--measure); }
h1, h2, h3 { font-family: var(--display); line-height: 1.08; letter-spacing: -0.02em; margin: 0 0 .5em; font-weight: 700; }
h1 { font-size: clamp(2.3rem, 6vw, 4.2rem); }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); }
h3 { font-size: 1.25rem; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
.muted { color: var(--muted); }
.small { font-size: .92rem; }
section { padding: clamp(56px, 9vw, 104px) 0; }

/* Cabecera */
.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 64px; }
.wordmark { font: 700 1.35rem/1 var(--display); letter-spacing: -0.03em; color: var(--ink); text-decoration: none; }
.top nav { display: flex; gap: 22px; font-size: .95rem; }
.top nav a { color: var(--muted); text-decoration: none; }
.top nav a:hover { color: var(--ink); }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 10px;
  background: var(--accent); color: var(--accent-ink); font: 600 1rem/1 var(--body); text-decoration: none; border: 0; cursor: pointer; }
.btn:hover { filter: brightness(1.06); }
.btn-ghost { background: transparent; color: inherit; box-shadow: inset 0 0 0 1.5px currentColor; }

/* Pie (común a toda la marca) */
.foot { border-top: 1px solid var(--line); padding: 40px 0 56px; font-size: .92rem; color: var(--muted); }
.foot .wrap { display: grid; gap: 24px; grid-template-columns: 1.4fr 1fr; }
.foot ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.foot a { color: var(--muted); }
.foot a:hover { color: var(--ink); }
@media (max-width: 720px) { .foot .wrap { grid-template-columns: 1fr; } }

/* ───────── Portada de la marca ───────── */
.brand-hero h1 { max-width: 15ch; }
.brand-hero p { font-size: 1.2rem; max-width: 46ch; }
.catalog { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.catalog li { border-bottom: 1px solid var(--line); }
.catalog a { display: grid; grid-template-columns: 88px 1fr auto; gap: 24px; align-items: center; padding: 28px 0; color: inherit; text-decoration: none; }
.catalog img { width: 88px; height: 88px; border-radius: 18px; }
.catalog h3 { margin: 0 0 4px; font-size: 1.5rem; }
.catalog p { margin: 0; color: var(--muted); }
.catalog .price { text-align: right; white-space: nowrap; font-weight: 600; }
.catalog a:hover h3 { text-decoration: underline; text-underline-offset: 4px; }
.catalog .soon { color: var(--muted); padding: 22px 0; font-size: .95rem; }
@media (max-width: 640px) { .catalog a { grid-template-columns: 64px 1fr; } .catalog img { width: 64px; height: 64px; border-radius: 14px; } .catalog .price { grid-column: 2; text-align: left; } }

/* ───────── Radar de Vuelos ───────── */
.p-radar .top { background: var(--navy-2); border-bottom-color: rgba(255,255,255,.08); }
.p-radar .top .wordmark, .p-radar .top nav a { color: #fff; }
.p-radar .top nav a { opacity: .78; }
.p-radar .top nav a:hover { opacity: 1; }

.hero { background: radial-gradient(1200px 600px at 78% 40%, #173a66 0%, var(--navy) 45%, var(--navy-2) 100%); color: #fff; overflow: hidden; padding: clamp(48px, 8vw, 96px) 0; }
.hero .wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.hero h1 { max-width: 13ch; }
.hero .lead { font-size: 1.2rem; color: #c9d6e6; max-width: 40ch; }
.hero .cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 28px; }
.hero .from { color: #c9d6e6; font-size: .95rem; }
.hero .from b { color: #fff; }
@media (max-width: 880px) { .hero .wrap { grid-template-columns: 1fr; } }

/* Mensaje de Telegram (lo que el cliente recibe) */
.radar { position: relative; display: grid; place-items: center; padding: 24px 0; }
.radar::before { content: ""; position: absolute; inset: -12% -20%; pointer-events: none;
  background: repeating-radial-gradient(circle at 50% 50%, transparent 0 88px, rgba(120,180,240,.16) 88px 90px); mask: radial-gradient(circle, #000 35%, transparent 70%); }
.post { position: relative; width: min(100%, 410px); background: var(--tg-bg); color: var(--tg-text); border-radius: 16px 16px 16px 4px;
  padding: 14px 16px 10px; font: 400 .93rem/1.5 -apple-system, "Segoe UI", Roboto, var(--body); box-shadow: 0 24px 60px rgba(3,12,28,.45); }
.post .chan { font-weight: 700; color: var(--tg-link); margin-bottom: 6px; font-size: .9rem; }
.post p { margin: 0 0 8px; }
.post .l { margin: 0; }
.post a { color: var(--tg-link); text-decoration: none; font-weight: 600; }
.post .meta { text-align: right; font-size: .75rem; opacity: .55; margin-top: 4px; }
.post-note { position: relative; margin-top: 14px; font-size: .85rem; color: #9fb3cc; text-align: center; }
@media (prefers-reduced-motion: no-preference) {
  .post { animation: arrive .7s cubic-bezier(.2,.8,.2,1) .25s both; }
  @keyframes arrive { from { opacity: 0; transform: translateY(18px) scale(.98); } to { opacity: 1; transform: none; } }
}

/* Pasos (secuencia real) */
.steps { list-style: none; counter-reset: s; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.steps li { counter-increment: s; border-top: 3px solid var(--navy); padding-top: 18px; }
.steps li::before { content: counter(s); font: 700 2.4rem/1 var(--display); color: var(--amber); display: block; margin-bottom: 10px; -webkit-text-stroke: 1px var(--navy); }
.steps p { color: var(--muted); margin: 0; }
@media (prefers-color-scheme: dark) { .steps li { border-top-color: var(--amber); } .steps li::before { -webkit-text-stroke: 0; } }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; gap: 28px; } }

/* Qué trae cada oferta */
.sky { background: var(--sky); }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.facts { margin: 0; display: grid; grid-template-columns: max-content 1fr; gap: 14px 22px; }
.facts dt { font-weight: 700; }
.facts dd { margin: 0; color: var(--muted); }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .facts { grid-template-columns: 1fr; gap: 2px; } .facts dd { margin-bottom: 12px; } }

/* Ciudades */
.cities { list-style: none; padding: 0; margin: 32px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 22px 28px; }
.cities li { display: flex; gap: 12px; align-items: flex-start; }
.cities .flag { font-size: 1.6rem; line-height: 1.2; }

/* Planes */
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: 36px; border: 1.5px solid var(--line); border-radius: 18px; overflow: hidden; max-width: 860px; }
.plan { padding: 32px; display: flex; flex-direction: column; gap: 6px; }
.plan + .plan { border-left: 1.5px solid var(--line); }
.plan.best { background: var(--navy); color: #fff; }
.plan.best .muted { color: #b9c8db; }
.plan .name { font: 700 1.2rem/1.2 var(--display); }
.plan .amount { font: 700 3rem/1 var(--display); letter-spacing: -0.03em; margin: 10px 0 0; font-variant-numeric: tabular-nums; }
.plan .amount small { font: 500 1rem/1 var(--body); letter-spacing: 0; }
.plan .was { text-decoration: line-through; opacity: .7; }
.plan .tag { align-self: flex-start; background: var(--amber); color: var(--accent-ink); font-weight: 700; font-size: .82rem; padding: 4px 10px; border-radius: 999px; }
.plan .btn { margin-top: 18px; }
.plan:not(.best) .btn { background: var(--ink); color: var(--bg); }
.guarantee { margin-top: 22px; max-width: 860px; }
@media (max-width: 720px) { .plans { grid-template-columns: 1fr; } .plan + .plan { border-left: 0; border-top: 1.5px solid var(--line); } }

/* Lo que no hacemos */
.honest { border-left: 4px solid var(--amber); padding: 4px 0 4px 22px; max-width: var(--measure); }
.honest ul { margin: 0; padding-left: 20px; }
.honest li { margin-bottom: 8px; }

/* Preguntas */
.faq { max-width: 780px; margin-top: 28px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 20px 36px 20px 0; font-weight: 600; font-size: 1.08rem; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 16px; font: 400 1.6rem/1 var(--display); color: var(--muted); }
.faq details[open] summary::after { content: "−"; }
.faq details > div { padding: 0 0 20px; color: var(--muted); max-width: var(--measure); }

/* Páginas legales */
.doc { padding: 48px 0 80px; }
.doc h1 { font-size: clamp(2rem, 4.5vw, 2.8rem); }
.doc h2 { font-size: 1.3rem; margin-top: 2em; }
.box { background: var(--surface); border-radius: 12px; padding: 16px 20px; }

/* En el celular, la cabecera del producto deja solo "Planes" */
@media (max-width: 640px) { .p-radar .top nav a:not(.keep) { display: none; } }