:root {
  --fondo: #f7f4ec; --tinta: #0e1a2b; --suave: #4a5568; --linea: #e3dccb;
  --oro: #b8913a; --oro-claro: #e9d9ad; --marino: #0e1a2b; --marino-2: #17283f; --blanco: #fffdf8;
  --radio: 14px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--fondo); color: var(--tinta); font: 16px/1.6 Inter, system-ui, sans-serif; }
h1, h2, h3 { font-family: Fraunces, Georgia, serif; font-weight: 600; line-height: 1.15; margin: 0 0 .5em; }
h1 { font-size: clamp(2.2rem, 6vw, 3.6rem); }
h1 em { color: var(--oro); font-style: italic; }
h2 { font-size: clamp(1.6rem, 4vw, 2.3rem); }
h3 { font-size: 1.2rem; }
a { color: inherit; }
.contenedor { width: min(1080px, 100% - 32px); margin-inline: auto; }
section { padding: 72px 0; }
.btn { display: inline-block; background: var(--oro); color: var(--marino); font-weight: 600; text-decoration: none; padding: 14px 22px; border-radius: 999px; border: 0; cursor: pointer; font-size: 1rem; transition: transform .15s, background .15s; }
.btn:hover { background: #caa24a; transform: translateY(-1px); }
.btn--sec { background: transparent; color: var(--blanco); border: 1px solid #ffffff55; }
.btn--sec:hover { background: #ffffff14; }
.btn--chico { padding: 8px 16px; font-size: .9rem; }
.nota { font-size: .85rem; color: var(--suave); margin-top: 14px; }

.barra { position: sticky; top: 0; z-index: 10; background: #0e1a2bf2; backdrop-filter: blur(8px); color: var(--blanco); }
.barra__in { display: flex; justify-content: space-between; align-items: center; height: 60px; }
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 600 1.3rem Fraunces, serif; letter-spacing: .02em; }
.marca b { color: var(--oro); }

.heroe { background: radial-gradient(1200px 500px at 80% -10%, #24406a 0%, transparent 60%), var(--marino); color: var(--blanco); padding: 96px 0 88px; }
.heroe__in { max-width: 760px; }
.sobre { text-transform: uppercase; letter-spacing: .16em; font-size: .8rem; color: var(--oro-claro); margin: 0 0 16px; }
.bajada { font-size: 1.15rem; color: #d6dbe4; max-width: 640px; }
.acciones { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.heroe .nota { color: #9fb0c6; }

.tarjetas { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 16px; }
.tres { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.tarjetas li { background: var(--blanco); border: 1px solid var(--linea); border-radius: var(--radio); padding: 22px; display: grid; gap: 6px; }
.tarjetas b { font-family: Fraunces, serif; font-size: 1.15rem; }
.tarjetas span { color: var(--suave); }

.func { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; margin-top: 28px; }
.func article { background: var(--blanco); border: 1px solid var(--linea); border-radius: var(--radio); padding: 24px; }
.func p { margin: 0; color: var(--suave); }
.func .destacado { background: var(--marino); color: var(--blanco); border-color: var(--marino); }
.func .destacado h3 { color: var(--oro-claro); }
.func .destacado p { color: #d6dbe4; }

.origen { background: var(--marino-2); color: var(--blanco); }
.origen__in { max-width: 720px; text-align: center; }
.origen p { color: #d6dbe4; font-size: 1.1rem; }

.precio { text-align: center; }
.plan { max-width: 440px; margin: 28px auto 0; background: var(--blanco); border: 2px solid var(--oro); border-radius: 20px; padding: 32px 28px; text-align: left; }
.plan__nombre { font: 600 1.3rem Fraunces, serif; margin: 0; }
.plan__valor { font: 600 2.6rem Fraunces, serif; margin: 6px 0; }
.plan__valor s { font-size: 1.2rem; color: var(--suave); font-weight: 500; }
.plan__valor span { font: 400 1rem Inter, sans-serif; color: var(--suave); }
.plan__cond { color: var(--suave); font-size: .92rem; margin-top: 0; }
.plan ul { padding-left: 0; list-style: none; margin: 18px 0 24px; }
.plan li { padding: 6px 0 6px 26px; position: relative; }
.plan li::before { content: ""; position: absolute; left: 4px; top: 13px; width: 10px; height: 6px; border-left: 2px solid var(--oro); border-bottom: 2px solid var(--oro); transform: rotate(-45deg); }
.plan .btn { width: 100%; text-align: center; }

.lista { background: var(--marino); color: var(--blanco); }
.lista__in { max-width: 620px; }
.lista p { color: #d6dbe4; }
form { display: grid; gap: 14px; margin-top: 20px; }
label { display: grid; gap: 6px; font-size: .92rem; font-weight: 500; }
label small { font-weight: 400; color: #9fb0c6; }
input, select { font: inherit; padding: 12px 14px; border-radius: 10px; border: 1px solid #ffffff33; background: #ffffff0f; color: var(--blanco); width: 100%; }
select option { color: var(--tinta); }
input:focus, select:focus { outline: 2px solid var(--oro); outline-offset: 1px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; color: #d6dbe4; }
.check input { width: 18px; height: 18px; margin-top: 3px; flex: none; accent-color: var(--oro); }
.check a { color: var(--oro-claro); }
.trampa { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.estado { min-height: 1.4em; margin: 0; font-weight: 500; }
.estado.ok { color: #a7e3b5; } .estado.error { color: #f3a9a0; }

.faq { max-width: 760px; }
details { background: var(--blanco); border: 1px solid var(--linea); border-radius: 12px; padding: 16px 20px; margin-top: 12px; }
summary { cursor: pointer; font-weight: 600; }
details p { color: var(--suave); margin: 10px 0 0; }

.pie { border-top: 1px solid var(--linea); padding: 28px 0; font-size: .9rem; color: var(--suave); }
.pie__in { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.pie b { color: var(--oro); }

.legal { padding: 48px 0 72px; max-width: 760px; }
.legal h1 { font-size: 2rem; }
.legal h2 { font-size: 1.25rem; margin-top: 1.6em; }
.legal p, .legal li { color: var(--suave); }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }