/* Landings de fullagent.app — 611 Digital.
   Sin dependencias externas: se sirve igual desde Vercel, GitHub Pages o
   el EC2 detrás de Caddy. */

:root {
  --brand: #5BBBED;
  --brand-dark: #2E9BD4;
  --ink: #0B1220;
  --ink-soft: #4A5568;
  --line: #E2E8F0;
  --bg: #FFFFFF;
  --bg-soft: #F7FAFC;
  --ok: #16A34A;
  --warn: #DC2626;
  --radius: 12px;
  --wrap: 1080px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }

/* --- header --- */
header {
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px); z-index: 10;
}
header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 68px; }
header img { height: 34px; width: auto; display: block; }
.header-cta {
  background: var(--brand); color: var(--ink); font-weight: 700;
  padding: 9px 18px; border-radius: 999px; text-decoration: none;
  font-size: 14px; white-space: nowrap;
}
.header-cta:hover { background: var(--brand-dark); }

/* --- hero --- */
.hero { padding: 72px 0 56px; }
.eyebrow {
  display: inline-block; font-size: 13px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; color: var(--brand-dark);
  background: rgba(91,187,237,.14); padding: 6px 14px; border-radius: 999px;
  margin-bottom: 20px;
}
h1 { font-size: clamp(32px, 5.2vw, 52px); line-height: 1.12; margin: 0 0 20px; letter-spacing: -.02em; }
.lede { font-size: clamp(17px, 2.2vw, 21px); color: var(--ink-soft); max-width: 62ch; margin: 0 0 32px; }

.cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 15px 28px; border-radius: var(--radius); text-decoration: none;
  font-weight: 700; font-size: 16px; border: 2px solid transparent;
}
.btn-primary { background: var(--brand); color: var(--ink); }
.btn-primary:hover { background: var(--brand-dark); }
.btn-ghost { border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--brand); }
.cta-note { font-size: 14px; color: var(--ink-soft); }

/* --- secciones --- */
section { padding: 64px 0; }
section.alt { background: var(--bg-soft); border-block: 1px solid var(--line); }
h2 { font-size: clamp(25px, 3.4vw, 34px); line-height: 1.2; margin: 0 0 14px; letter-spacing: -.01em; }
.sub { color: var(--ink-soft); max-width: 62ch; margin: 0 0 36px; font-size: 17px; }

.grid { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card {
  background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px;
}
.card h3 { margin: 0 0 10px; font-size: 18px; }
.card p { margin: 0; color: var(--ink-soft); font-size: 15px; }
.card .num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 9px;
  background: var(--brand); color: var(--ink); font-weight: 800; margin-bottom: 14px;
}

/* --- listas de check --- */
ul.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
ul.checks li { padding-left: 32px; position: relative; color: var(--ink-soft); }
ul.checks li strong { color: var(--ink); }
ul.checks li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--ok); font-weight: 800;
}
ul.crosses { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
ul.crosses li { padding-left: 32px; position: relative; color: var(--ink-soft); }
ul.crosses li::before {
  content: "✕"; position: absolute; left: 0; top: 0;
  color: var(--warn); font-weight: 800;
}

/* --- precio --- */
.price-card {
  border: 2px solid var(--brand); border-radius: 16px; padding: 34px;
  background: var(--bg); max-width: 560px;
}
.price { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.price .amount { font-size: 46px; font-weight: 800; letter-spacing: -.02em; }
.price .unit { color: var(--ink-soft); font-size: 16px; }
.price-sub { color: var(--ink-soft); margin: 0 0 24px; font-size: 15px; }
.price-card hr { border: 0; border-top: 1px solid var(--line); margin: 24px 0; }

/* --- timeline --- */
.timeline { display: grid; gap: 0; }
.tl-item { display: grid; grid-template-columns: 92px 1fr; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.tl-item:last-child { border-bottom: 0; }
.tl-when { font-weight: 800; color: var(--brand-dark); font-size: 14px; }
.tl-what { color: var(--ink-soft); font-size: 15px; }
.tl-what strong { color: var(--ink); display: block; margin-bottom: 3px; }

/* --- faq --- */
details {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 22px; margin-bottom: 12px; background: var(--bg);
}
details[open] { border-color: var(--brand); }
summary { font-weight: 700; cursor: pointer; font-size: 16px; }
details p { color: var(--ink-soft); margin: 12px 0 0; font-size: 15px; }

/* --- formulario --- */
form { display: grid; gap: 16px; max-width: 520px; }
label { font-weight: 600; font-size: 14px; display: grid; gap: 7px; }
input, select, textarea {
  font: inherit; padding: 12px 14px; border: 1px solid var(--line);
  border-radius: 9px; background: var(--bg); color: var(--ink); width: 100%;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--brand); outline-offset: 1px; border-color: var(--brand);
}
/* Honeypot: oculto con display:none como pide la doc de Web3Forms. */
.hp { display: none !important; }

button[type=submit] {
  font: inherit; font-weight: 700; font-size: 16px; cursor: pointer;
  background: var(--brand); color: var(--ink);
  border: 0; border-radius: var(--radius); padding: 15px 28px;
}
button[type=submit]:hover { background: var(--brand-dark); }
.form-note { font-size: 14px; color: var(--ink-soft); margin: 0; }
.form-status { font-size: 15px; font-weight: 600; margin: 0; }

/* --- footer --- */
footer { border-top: 1px solid var(--line); padding: 40px 0; color: var(--ink-soft); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: center; }
footer a { color: var(--ink-soft); }
.disclaimer { font-size: 12px; max-width: 70ch; margin-top: 14px; }

@media (max-width: 640px) {
  .hero { padding: 48px 0 40px; }
  section { padding: 48px 0; }
  .tl-item { grid-template-columns: 1fr; gap: 4px; }
}