/* ==========================================================================
   acceso-pricing.css · el acceso y las páginas sueltas con el lenguaje de
   /pricing (26-oct-2026).

   Lo usan: /login, /register, /forgot-password, /reset-password,
   /reset-password-success, el 404, /about, /help y /app.

   NI UN #RRGGBB: todo var(--sn-*) de public/css/brand.css. Prefijo ap-.
   Los botones y las etiquetas copian los de public/css/pricing.css (pr-btn,
   pr-kicker); no se carga esa hoja para no arrastrar sus piezas.
   ========================================================================== */

:root { --ap-ease: cubic-bezier(0.22, 1, 0.36, 1); }

body.ap-body {
  background: var(--sn-bg);
  color: var(--sn-text);
  font-family: var(--sn-font);
  -webkit-font-smoothing: antialiased;
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* La atmósfera de /pricing: una luz cian suave arriba a la derecha. */
.ap-main {
  position: relative;
  flex: 1 0 auto;
  isolation: isolate;
  overflow-x: clip;
}
.ap-main::before {
  content: "";
  position: absolute;
  inset: -12% -18% auto auto;
  width: 70vw; height: 70vw; max-width: 820px; max-height: 820px;
  background: radial-gradient(closest-side, rgb(var(--sn-accent-rgb) / 0.14), transparent 70%);
  z-index: -1;
  pointer-events: none;
}

/* --- Una columna, centrada (acceso) --------------------------------------- */
.ap-center {
  display: flex; align-items: center; justify-content: center;
  min-height: calc(100vh - 68px);
  min-height: calc(100svh - 68px);
  padding: 72px 16px 56px;
  box-sizing: border-box;
}
.ap-col { width: 100%; max-width: 400px; }

/* --- Texto ----------------------------------------------------------------- */
.ap-kicker {
  font-family: var(--sn-font-mono); font-size: 12px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--sn-accent); margin: 0 0 16px;
}
.ap-kicker--quiet { color: var(--sn-text-muted); }
.ap-h1 {
  font-size: clamp(34px, 6vw, 46px); line-height: 1.05; letter-spacing: -0.035em;
  font-weight: 700; margin: 0 0 12px; text-wrap: balance;
}
.ap-h1--xl { font-size: clamp(42px, 7vw, 76px); line-height: 1.02; max-width: 15ch; }
.ap-cian {
  background: linear-gradient(100deg, var(--sn-accent) 0%, var(--sn-text) 75%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.ap-h2 {
  font-size: clamp(26px, 3.6vw, 40px); line-height: 1.1; letter-spacing: -0.028em;
  font-weight: 700; margin: 0 0 14px;
}
.ap-sub { font-size: 16px; line-height: 1.6; color: var(--sn-text-muted); margin: 0 0 28px; max-width: 46ch; }
.ap-sub--lg { font-size: clamp(17px, 1.6vw, 20px); }

/* --- La tarjeta ------------------------------------------------------------ */
.ap-card {
  position: relative;
  background: var(--sn-card-gradient), var(--sn-surface);
  border: 1px solid var(--sn-line);
  border-radius: 22px;
  padding: 28px 24px 24px;
  box-shadow: 0 30px 60px -34px rgb(0 0 0 / 0.6), inset 0 1px 0 rgb(var(--sn-accent-rgb) / 0.10);
}

/* --- Campos ---------------------------------------------------------------- */
.ap-field { margin: 0 0 16px; }
.ap-field label, .ap-label {
  display: block; font-size: 13px; font-weight: 600; color: var(--sn-text);
  margin: 0 0 8px; letter-spacing: 0.01em;
}
.ap-input,
.ap-field input[type="email"],
.ap-field input[type="password"],
.ap-field input[type="text"] {
  width: 100%; box-sizing: border-box; min-height: 48px;
  background: var(--sn-bg); color: var(--sn-text);
  border: 1px solid var(--sn-line); border-radius: 12px;
  padding: 12px 14px; font: 500 16px/1.3 var(--sn-font);
  transition: border-color 180ms var(--ap-ease), box-shadow 180ms var(--ap-ease);
}
.ap-field input::placeholder { color: var(--sn-text-muted); opacity: 0.7; }
.ap-field input:focus { outline: none; border-color: var(--sn-accent); box-shadow: 0 0 0 3px rgb(var(--sn-accent-rgb) / 0.22); }
.ap-field input[aria-invalid="true"] { border-color: var(--sn-danger-text); }

.ap-pw { position: relative; }
.ap-pw input { padding-right: 50px; }
.ap-eye {
  position: absolute; right: 2px; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; padding: 0; border: 0; border-radius: 10px;
  background: none; color: var(--sn-text-muted); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.ap-eye:hover { color: var(--sn-text); }
.ap-eye:focus-visible { outline: 2px solid var(--sn-accent); outline-offset: -4px; color: var(--sn-text); }
.ap-eye svg { width: 18px; height: 18px; }
.ap-eye svg[hidden] { display: none; }

/* Fila: recordarme a la izquierda, ¿olvidaste? a la derecha. */
.ap-row { display: flex; align-items: center; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; margin: 0 0 18px; }
.ap-check { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; font-size: 14px; color: var(--sn-text-muted); cursor: pointer; }
.ap-check input { width: 18px; height: 18px; margin: 0; accent-color: var(--sn-accent); cursor: pointer; }
.ap-check input:focus-visible { outline: 2px solid var(--sn-accent); outline-offset: 3px; }

/* --- Botones (los de /pricing) --------------------------------------------- */
.ap-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 13px 26px; box-sizing: border-box;
  border: 0; border-radius: 999px; cursor: pointer;
  font: 700 16px/1.2 var(--sn-font); text-decoration: none;
  color: var(--sn-bg); background: var(--sn-accent);
  box-shadow: 0 0 0 1px rgb(var(--sn-accent-rgb) / 0.5), 0 10px 34px rgb(var(--sn-accent-rgb) / 0.32);
  transition: transform 220ms var(--ap-ease), box-shadow 220ms var(--ap-ease), opacity 220ms var(--ap-ease);
}
.ap-btn:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px rgb(var(--sn-accent-rgb) / 0.7), 0 16px 44px rgb(var(--sn-accent-rgb) / 0.42); }
.ap-btn:focus-visible { outline: 2px solid var(--sn-text); outline-offset: 3px; }
.ap-btn:disabled, .ap-btn[disabled] { opacity: 0.45; cursor: not-allowed; transform: none; box-shadow: none; }
.ap-btn--block { width: 100%; }
.ap-btn--ghost { color: var(--sn-text); background: transparent; box-shadow: inset 0 0 0 1px var(--sn-line); }
.ap-btn--ghost:hover { box-shadow: inset 0 0 0 1px var(--sn-accent); }
.ap-btn svg { width: 20px; height: 20px; flex: none; }

.ap-link {
  color: var(--sn-accent); text-decoration: none; font-weight: 600;
  border-bottom: 1px solid rgb(var(--sn-accent-rgb) / 0.4); padding-bottom: 1px;
}
.ap-link:hover { border-bottom-color: var(--sn-accent); }
.ap-link:focus-visible { outline: 2px solid var(--sn-accent); outline-offset: 3px; border-radius: 2px; }

/* Un enlace pequeño con aspecto de texto (¿olvidaste?) que es un <button>. */
.ap-textbtn {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0;
  background: none; border: 0; cursor: pointer;
  font: 500 14px/1.3 var(--sn-font); color: var(--sn-text-muted); text-decoration: none;
}
.ap-textbtn:hover { color: var(--sn-text); }
.ap-textbtn:focus-visible { outline: 2px solid var(--sn-accent); outline-offset: 2px; border-radius: 4px; }

/* --- Pie de la columna ----------------------------------------------------- */
.ap-foot {
  margin: 22px 0 0; display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
  gap: 6px 22px; font-size: 14px; color: var(--sn-text-muted); text-align: center;
}
.ap-foot a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; }
/* En el pie el subrayado va pegado al texto: el borde de .ap-link caería al
   final de la caja de 44 px, lejos de la palabra. */
.ap-foot a.ap-link {
  border-bottom: 0; padding-bottom: 0; text-decoration: underline;
  text-decoration-color: rgb(var(--sn-accent-rgb) / 0.4); text-underline-offset: 4px;
}
.ap-foot a.ap-link:hover { text-decoration-color: var(--sn-accent); }
.ap-foot .icon, .ap-foot svg { width: 18px; height: 18px; color: var(--sn-accent); flex: none; }

/* --- Avisos ---------------------------------------------------------------- */
.ap-msg {
  margin: 0 0 16px; padding: 12px 14px; border-radius: 12px;
  font-size: 14px; line-height: 1.5;
  border: 1px solid var(--sn-line); background: var(--sn-bg);
}
.ap-msg[hidden] { display: none; }
.ap-msg--ok { border-color: rgb(var(--sn-accent-rgb) / 0.5); color: var(--sn-text); }
.ap-msg--error { border-color: rgb(var(--sn-danger-rgb) / 0.5); color: var(--sn-danger-text); background: var(--sn-danger-soft); }
.ap-msg a { color: var(--sn-accent); font-weight: 600; }
.ap-msg .ap-btn { margin-top: 12px; }

/* --- Hecho (éxito) --------------------------------------------------------- */
.ap-done-ico {
  width: 56px; height: 56px; border-radius: 50%; margin: 0 0 20px;
  display: grid; place-items: center;
  color: var(--sn-accent); background: var(--sn-accent-soft);
  box-shadow: 0 0 0 1px rgb(var(--sn-accent-rgb) / 0.4), 0 0 28px rgb(var(--sn-accent-rgb) / 0.25);
}
.ap-done-ico svg { width: 26px; height: 26px; }
.ap-stack { display: grid; gap: 12px; }

/* --- Requisitos de la contraseña ------------------------------------------- */
.ap-reqs { list-style: none; margin: 4px 0 20px; padding: 14px 0 0; border-top: 1px solid var(--sn-line); display: grid; gap: 6px; }
.ap-reqs li { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--sn-text-muted); }
.ap-reqs li > span:first-child { width: 18px; text-align: center; font-size: 15px; line-height: 1; }

/* --- Pasos (registro) ------------------------------------------------------ */
.ap-steps { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 14px; }
.ap-steps li { display: flex; gap: 14px; align-items: flex-start; font-size: 15px; line-height: 1.5; color: var(--sn-text-muted); }
.ap-steps b {
  flex: none; width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center;
  font: 600 12px/1 var(--sn-font-mono); color: var(--sn-accent);
  border: 1px solid rgb(var(--sn-accent-rgb) / 0.5);
}

/* --- Diálogo de recuperación (/login) -------------------------------------- */
.ap-modal {
  position: fixed; inset: 0; z-index: 2000;
  display: flex; align-items: center; justify-content: center; padding: 16px;
  background: rgb(var(--sn-bg-rgb) / 0.78);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.ap-modal[hidden] { display: none; }
.ap-modal .ap-card { width: 100%; max-width: 400px; }
.ap-modal h2 { font-size: 24px; letter-spacing: -0.02em; font-weight: 700; margin: 0 0 8px; }
.ap-modal p { font-size: 14px; line-height: 1.55; color: var(--sn-text-muted); margin: 0 0 18px; }
.ap-modal .ap-textbtn { width: 100%; justify-content: center; margin-top: 6px; }

/* --- Páginas de contenido (/about, /help, /app) ---------------------------- */
.ap-wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; position: relative; }
.ap-wrap--narrow { max-width: 760px; }
.ap-hero { padding: clamp(110px, 15vh, 170px) 0 clamp(56px, 9vh, 96px); }
.ap-sec { padding: clamp(64px, 10vh, 110px) 0; border-top: 1px solid var(--sn-line); }
.ap-ctas { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; }

.ap-grid { list-style: none; margin: 32px 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.ap-tile {
  padding: 26px 24px; border-radius: 20px;
  background: var(--sn-surface); border: 1px solid var(--sn-line);
  transition: border-color 260ms var(--ap-ease), transform 260ms var(--ap-ease);
}
.ap-tile:hover { border-color: rgb(var(--sn-accent-rgb) / 0.45); }
.ap-tile-ico {
  width: 44px; height: 44px; border-radius: 12px; margin: 0 0 16px;
  display: grid; place-items: center; color: var(--sn-accent); background: var(--sn-accent-soft);
  font: 600 13px/1 var(--sn-font-mono); letter-spacing: 0.08em;
}
.ap-tile-ico .icon, .ap-tile-ico svg { width: 22px; height: 22px; }
.ap-tile h3 { font-size: 19px; letter-spacing: -0.01em; font-weight: 700; margin: 0 0 6px; }
.ap-tile-k { font-family: var(--sn-font-mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--sn-accent); margin: 0 0 10px; }
.ap-tile p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--sn-text-muted); }

/* Hechos: filas finas con la etiqueta en mono. */
.ap-facts { list-style: none; margin: 28px 0 0; padding: 0; border-top: 1px solid var(--sn-line); }
.ap-facts li { display: grid; grid-template-columns: 200px 1fr; gap: 6px 24px; padding: 16px 0; border-bottom: 1px solid var(--sn-line); }
.ap-facts .k { font-family: var(--sn-font-mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--sn-text-muted); padding-top: 4px; }
.ap-facts .v { font-size: 16px; line-height: 1.55; }
.ap-facts .v small { display: block; margin-top: 2px; font-size: 14px; color: var(--sn-text-muted); }

/* Preguntas (<details>, sin JS), como /pricing. */
.ap-faq { margin: 8px 0 0; }
.ap-q { border-bottom: 1px solid var(--sn-line); }
.ap-q summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 44px; padding: 18px 0; font-size: 17px; font-weight: 600;
}
.ap-q summary::-webkit-details-marker { display: none; }
.ap-q summary::after {
  content: "+"; flex: none; width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center; color: var(--sn-accent);
  border: 1px solid rgb(var(--sn-accent-rgb) / 0.4); font-weight: 400; font-size: 18px;
  transition: transform 220ms var(--ap-ease);
}
.ap-q[open] summary::after { transform: rotate(45deg); }
.ap-q summary:focus-visible { outline: 2px solid var(--sn-accent); outline-offset: 4px; border-radius: 6px; }
.ap-q p { margin: 0 0 20px; font-size: 15.5px; line-height: 1.65; color: var(--sn-text-muted); max-width: 62ch; }
.ap-q a { color: var(--sn-accent); }

/* La caja de cierre. */
.ap-box {
  margin: 48px 0 0; padding: 32px 28px; border-radius: 22px; text-align: center;
  background: linear-gradient(170deg, rgb(var(--sn-accent-rgb) / 0.14), rgb(var(--sn-accent-rgb) / 0.02) 60%), var(--sn-surface);
  border: 1px solid rgb(var(--sn-accent-rgb) / 0.4);
}
.ap-box h2 { font-size: 24px; letter-spacing: -0.02em; margin: 0 0 16px; }
.ap-box .ap-ctas { justify-content: center; }

.ap-note { margin: 28px 0 0; font-size: 14px; line-height: 1.6; color: var(--sn-text-muted); max-width: 60ch; }
.ap-note a { color: var(--sn-accent); }

@media (max-width: 720px) {
  .ap-grid { grid-template-columns: 1fr; }
  .ap-facts li { grid-template-columns: 1fr; }
  .ap-wrap { padding: 0 16px; }
  .ap-card { padding: 24px 18px 20px; }
  .ap-hero { padding: 96px 0 48px; }
}

@media (prefers-reduced-motion: reduce) {
  .ap-btn, .ap-tile, .ap-q summary::after, .ap-field input { transition: none; }
  .ap-btn:hover { transform: none; }
}

/* Casillas y radios: oscuras y con el acento, no las blancas del sistema. */
.ap-page input[type="checkbox"], .ap-page input[type="radio"], body input[type="checkbox"] { accent-color: var(--sn-accent); color-scheme: dark; }