/* styles.css — Agenda Humanizar
   Misma paleta/tipografia que el catalogo para que catalogo + agenda sean 1 producto.
*/

:root {
  --bg: #0a0d14;
  --bg-2: #0f1421;
  --fg: #e8ecf4;
  --fg-dim: #a8b1c3;
  --line: #1d2538;
  --brand: #6ea8ff;
  --brand-2: #8b6cff;
  --brand-3: #00d4b4;
  --danger: #ff6b6b;
  --ok: #2ecc71;
  --maxw: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background:
    radial-gradient(900px 600px at 90% -10%, rgba(139,108,255,.18), transparent 60%),
    radial-gradient(800px 600px at 10% 110%, rgba(0,212,180,.12), transparent 55%),
    var(--bg);
  color: var(--fg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--brand); color: #000;
  padding: .6rem 1rem; border-radius: 0 0 .5rem .5rem;
  z-index: 999;
}
.skip-link:focus { left: 0; }

.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(10,13,20,.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand {
  display: inline-flex; align-items: center; gap: .6rem;
  color: var(--fg); text-decoration: none; font-weight: 700;
}
.brand-mark {
  width: 22px; height: 22px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  border-radius: 6px; box-shadow: 0 0 14px rgba(110,168,255,.4);
}
.nav-links {
  list-style: none; margin: 0; padding: 0;
  display: flex; gap: 1.25rem;
}
.nav-links a {
  color: var(--fg-dim); text-decoration: none; font-weight: 500;
  padding: .35rem 0;
  border-bottom: 2px solid transparent;
}
.nav-links a:hover { color: var(--fg); }
.nav-links a[aria-current="page"] {
  color: var(--fg); border-bottom-color: var(--brand);
}

main { max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem 4rem; }

.hero {
  padding: 4rem 0 2.5rem;
  text-align: center;
}
.eyebrow {
  color: var(--brand); font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; font-size: .8rem; margin: 0 0 1rem;
}
h1 {
  font-size: clamp(2rem, 5.5vw, 3.5rem);
  line-height: 1.1; margin: 0 0 1rem; font-weight: 800;
  letter-spacing: -.02em;
}
.grad {
  background: linear-gradient(90deg, var(--brand), var(--brand-2), var(--brand-3));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lede {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--fg-dim); max-width: 38rem; margin: 0 auto 2rem;
}

.form-wrap {
  background: linear-gradient(180deg, var(--bg-2), rgba(15,20,33,.7));
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 2.25rem clamp(1.25rem, 4vw, 2.5rem);
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}
.form-wrap h2 {
  margin: 0 0 1.5rem; font-size: 1.35rem; letter-spacing: -.01em;
}

.form .row { margin-bottom: 1.1rem; }
.form .row.two {
  display: grid; gap: 1.1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .form .row.two { grid-template-columns: 1fr 1fr; }
}

.form label {
  display: block; font-size: .85rem; color: var(--fg-dim);
  margin-bottom: .35rem; font-weight: 500;
}
.form input,
.form select,
.form textarea {
  width: 100%;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line);
  color: var(--fg);
  padding: .7rem .85rem;
  border-radius: 10px;
  font: inherit;
  transition: border-color .15s ease, background .15s ease;
}
.form input:focus-visible,
.form select:focus-visible,
.form textarea:focus-visible {
  outline: none;
  border-color: var(--brand);
  background: rgba(110,168,255,.06);
}
.form textarea { resize: vertical; min-height: 5rem; }

.actions {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  margin-top: 1.5rem;
}
.btn {
  display: inline-block;
  padding: .85rem 1.5rem;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font: inherit;
}
.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #000;
}
.btn-primary:hover { filter: brightness(1.05); }
.btn-primary:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.btn-primary[disabled] { opacity: .55; cursor: progress; }

.hint {
  margin: 0; font-size: .9rem; color: var(--fg-dim);
}
.hint.ok { color: var(--ok); }
.hint.err { color: var(--danger); }

.trust {
  margin-top: 3.5rem;
  padding: 0 1rem;
}
.trust h2 { text-align: center; font-size: 1.4rem; margin-bottom: 1.25rem; }
.steps {
  list-style: none; counter-reset: step;
  padding: 0;
  display: grid; gap: 1rem;
  grid-template-columns: 1fr;
  max-width: 760px; margin: 0 auto;
}
@media (min-width: 720px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
}
.steps li {
  counter-increment: step;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.1rem 1.25rem 1.1rem 3rem;
  position: relative;
  font-size: .95rem;
}
.steps li::before {
  content: counter(step);
  position: absolute; left: 1rem; top: 1rem;
  width: 1.6rem; height: 1.6rem;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #000; font-weight: 800; border-radius: 50%;
  font-size: .85rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 1.5rem;
  text-align: center;
  color: var(--fg-dim); font-size: .9rem;
}
.site-footer a { color: var(--fg); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }

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