/* =====================================================================
   Atalaya · Landing pública + sample report
   © Alex Fernandez Lab — autocontenida. Estética: "faro / vigía nocturno".
   Fuentes auto-alojadas (privacy-first, CSP-clean): IBM Plex Sans · Hanken Grotesk · JetBrains Mono
   ===================================================================== */

@font-face { font-family:"IBM Plex Sans"; font-style:normal; font-weight:600; font-display:swap; src:url("/static/fonts/plexsans-600.woff2") format("woff2"); }
@font-face { font-family:"IBM Plex Sans"; font-style:normal; font-weight:700; font-display:swap; src:url("/static/fonts/plexsans-700.woff2") format("woff2"); }
@font-face { font-family:"Hanken Grotesk"; font-style:normal; font-weight:400; font-display:swap; src:url("/static/fonts/hanken-400.woff2") format("woff2"); }
@font-face { font-family:"Hanken Grotesk"; font-style:normal; font-weight:500; font-display:swap; src:url("/static/fonts/hanken-500.woff2") format("woff2"); }
@font-face { font-family:"Hanken Grotesk"; font-style:normal; font-weight:600; font-display:swap; src:url("/static/fonts/hanken-600.woff2") format("woff2"); }
@font-face { font-family:"JetBrains Mono"; font-style:normal; font-weight:500; font-display:swap; src:url("/static/fonts/jbmono-500.woff2") format("woff2"); }
@font-face { font-family:"JetBrains Mono"; font-style:normal; font-weight:700; font-display:swap; src:url("/static/fonts/jbmono-700.woff2") format("woff2"); }

:root {
  --bg: #060912;
  --bg-2: #0a0f1a;
  --bg-elevated: #0e1422;
  --bg-sunken: #070b14;
  --panel: rgba(148, 178, 220, 0.035);
  --border: #1a2334;
  --border-strong: #283549;
  --text: #eef3fb;
  --text-soft: #b3c0d4;
  --text-muted: #8593ac;
  --accent: #0a84c8;
  --accent-bright: #2bb6ff;
  --accent-soft: #7fd0ff;
  --accent-glow: rgba(43, 182, 255, 0.45);
  --signal: #ffb14e;      /* ámbar de alerta — dualidad faro: seguro vs amenaza */
  --crit: #ff5d54;
  --high: #ff9d4d;
  --med: #e7b73d;
  --low: #54d987;
  --radius: 16px;
  --radius-sm: 10px;
  --display: "IBM Plex Sans", "Hanken Grotesk", system-ui, sans-serif;
  --sans: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Consolas, monospace;
  --maxw: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body.lp {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  position: relative;
}

/* --- Atmósfera de fondo: rejilla radar + haz de faro + grano --- */
body.lp::before {
  content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(120,160,210,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(120,160,210,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120% 70% at 50% -8%, #000 38%, transparent 72%);
          mask-image: radial-gradient(120% 70% at 50% -8%, #000 38%, transparent 72%);
}
body.lp::after {
  content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .5;
  background:
    radial-gradient(900px 520px at 78% -6%, rgba(43,182,255,.13), transparent 60%),
    radial-gradient(700px 600px at 8% 4%, rgba(43,182,255,.06), transparent 55%);
}
body.lp > * { position: relative; z-index: 1; }

a { color: var(--accent-bright); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Foco accesible homogéneo (WCAG 2.4.7) — cubre botones, nav, toggle idioma, enlaces */
:focus-visible { outline: 2px solid var(--accent-bright); outline-offset: 2px; border-radius: 6px; }

.lp-skip { position: absolute; left: -9999px; top: 0; background: var(--accent); color: #fff; padding: 8px 14px; border-radius: 0 0 8px 0; }
.lp-skip:focus { left: 0; z-index: 100; }

/* ---- Reveal escalonado al cargar ---- */
@keyframes lp-rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.reveal { opacity: 0; animation: lp-rise .7s cubic-bezier(.22,.61,.36,1) forwards; }
.reveal.d1 { animation-delay: .06s; } .reveal.d2 { animation-delay: .14s; }
.reveal.d3 { animation-delay: .22s; } .reveal.d4 { animation-delay: .30s; }
.reveal.d5 { animation-delay: .40s; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { animation: none; opacity: 1; }
  .scanline, .ping::after, .lp-console::before { animation: none !important; }
  .lp-ring .val { animation: none !important; stroke-dashoffset: 16; }
}

/* ---- Topbar (sticky, blur) ---- */
.lp-topbar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--maxw); margin: 0 auto; padding: 16px 28px;
  backdrop-filter: blur(10px);
}
.lp-topbar::after {
  content: ""; position: absolute; left: 28px; right: 28px; bottom: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
}
.lp-brand { display: inline-flex; align-items: center; gap: 11px; color: var(--text); font-family: var(--display); font-weight: 700; font-size: 19px; letter-spacing: -.01em; }
.lp-brand:hover { text-decoration: none; }
.lp-brand img { width: 30px; height: 30px; filter: drop-shadow(0 0 14px var(--accent-glow)); }
.lp-nav { display: flex; align-items: center; gap: 24px; font-size: 14px; font-weight: 500; }
.lp-nav a { color: var(--text-soft); }
.lp-nav a:hover { color: var(--text); }
.lp-lang { font-family: var(--mono); border: 1px solid var(--border-strong); border-radius: 7px; padding: 4px 9px; font-weight: 700; font-size: 11.5px; }

/* ---- Botones ---- */
.lp-btn {
  display: inline-flex; align-items: center; gap: 9px;
  background: linear-gradient(180deg, var(--accent-bright), var(--accent));
  color: #04121e; border: none; border-radius: var(--radius-sm);
  padding: 13px 24px; font-family: var(--sans); font-size: 15px; font-weight: 700; cursor: pointer;
  transition: filter .15s, transform .15s, box-shadow .15s;
  box-shadow: 0 8px 28px rgba(43,182,255,.28), inset 0 1px 0 rgba(255,255,255,.25);
}
.lp-btn:hover { filter: brightness(1.07); text-decoration: none; transform: translateY(-2px); box-shadow: 0 12px 34px rgba(43,182,255,.4); }
.lp-btn svg { width: 17px; height: 17px; }
.lp-btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--border-strong); box-shadow: none; }
.lp-btn-ghost:hover { border-color: var(--accent-bright); background: rgba(43,182,255,.07); box-shadow: none; }
.lp-btn-sm { padding: 8px 16px; font-size: 14px; }

/* ---- Hero ---- */
.lp-hero {
  max-width: var(--maxw); margin: 0 auto; padding: 64px 28px 40px;
  display: grid; grid-template-columns: 1.04fr .96fr; gap: 52px; align-items: center;
}
.lp-kicker {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--accent-soft); font-weight: 500; margin: 0 0 22px;
  border: 1px solid var(--border-strong); border-radius: 999px; padding: 6px 13px 6px 11px;
  background: rgba(43,182,255,.05);
}
.ping { position: relative; width: 8px; height: 8px; flex: none; }
.ping::before, .ping::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--low); }
.ping::after { animation: lp-ping 1.8s cubic-bezier(0,0,.2,1) infinite; }
@keyframes lp-ping { 0% { transform: scale(1); opacity: .8; } 80%,100% { transform: scale(2.6); opacity: 0; } }

.lp-hero h1 {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(33px, 5.1vw, 58px); line-height: 1.06; margin: 0 0 22px;
  letter-spacing: -.018em; text-wrap: balance;
}
.lp-hero h1 .hl { color: var(--accent-bright); position: relative; white-space: nowrap; }
.lp-lead { font-size: clamp(15.5px, 1.5vw, 18px); color: var(--text-soft); max-width: 560px; margin: 0 0 30px; }
.lp-cta { display: flex; gap: 13px; flex-wrap: wrap; }

/* ---- Consola de veredicto (mock en vivo) ---- */
.lp-console {
  position: relative;
  background: linear-gradient(180deg, var(--bg-elevated), var(--bg-sunken));
  border: 1px solid var(--border-strong); border-radius: var(--radius);
  box-shadow: 0 30px 80px -30px rgba(0,0,0,.8), 0 0 0 1px rgba(43,182,255,.06), 0 0 60px -20px var(--accent-glow);
  overflow: hidden;
}
.lp-console::before { /* haz de faro girando tras la consola */
  content: ""; position: absolute; left: 50%; top: 38%; width: 900px; height: 900px;
  transform: translate(-50%,-50%); z-index: 0; pointer-events: none; opacity: .5;
  background: conic-gradient(from 0deg, transparent 0deg, rgba(43,182,255,.16) 14deg, transparent 40deg);
  -webkit-mask-image: radial-gradient(closest-side, #000 0, transparent 78%);
          mask-image: radial-gradient(closest-side, #000 0, transparent 78%);
  animation: lp-beam 9s linear infinite;
}
@keyframes lp-beam { to { transform: translate(-50%,-50%) rotate(360deg); } }
.lp-con-bar { position: relative; z-index: 1; display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--border); font-family: var(--mono); font-size: 11.5px; color: var(--text-muted); }
.lp-con-dot { width: 10px; height: 10px; border-radius: 50%; background: #2a3346; }
.lp-con-dot.r { background: #ff5f57; } .lp-con-dot.y { background: #febc2e; } .lp-con-dot.g { background: #28c840; }
.lp-con-file { margin-left: auto; color: var(--text-soft); }
.lp-con-body { position: relative; z-index: 1; padding: 22px 22px 24px; }

.lp-con-verdict { display: flex; align-items: center; gap: 18px; }
.lp-ring { --p: 94; width: 92px; height: 92px; flex: none; position: relative; }
.lp-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.lp-ring .trk { fill: none; stroke: rgba(255,255,255,.07); stroke-width: 8; }
.lp-ring .val { fill: none; stroke: url(#atg); stroke-width: 8; stroke-linecap: round;
  stroke-dasharray: 264; stroke-dashoffset: 264; animation: lp-ring 1.5s cubic-bezier(.3,.8,.3,1) .3s forwards; }
@keyframes lp-ring { to { stroke-dashoffset: 16; } }
.lp-ring .num { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.lp-ring .num b { font-family: var(--display); font-weight: 700; font-size: 26px; color: var(--text); line-height: 1; }
.lp-ring .num small { font-family: var(--mono); font-size: 9px; color: var(--text-muted); letter-spacing: .08em; margin-top: 2px; }
.lp-con-vmeta { min-width: 0; }
.lp-tag-crit { display: inline-block; font-family: var(--mono); font-weight: 700; font-size: 12px; letter-spacing: .04em;
  color: var(--crit); background: rgba(255,93,84,.13); border: 1px solid rgba(255,93,84,.35); border-radius: 7px; padding: 4px 10px; }
.lp-con-vmeta p { margin: 9px 0 0; font-size: 13px; color: var(--text-muted); }
.lp-con-vmeta .p1 { color: var(--crit); font-weight: 700; }

.lp-con-find { margin: 18px 0 0; display: flex; flex-direction: column; gap: 7px; }
.lp-con-find li { list-style: none; display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 11.5px; color: var(--text-soft);
  border: 1px solid var(--border); border-radius: 9px; padding: 8px 11px; background: var(--panel); }
.lp-con-find .sev { font-weight: 700; font-size: 9.5px; letter-spacing: .05em; padding: 2px 7px; border-radius: 5px; flex: none; }
.lp-con-find .sev.c { color: var(--crit); background: rgba(255,93,84,.14); }
.lp-con-find .sev.h { color: var(--high); background: rgba(255,157,77,.14); }
.lp-con-find .sev.m { color: var(--med); background: rgba(231,183,61,.14); }
.lp-con-find .rule { color: var(--accent-soft); }
.lp-con-find .txt { color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lp-con-foot { display: flex; align-items: center; gap: 8px; margin-top: 16px; font-family: var(--mono); font-size: 11px; color: var(--low); }
.scanline { display: inline-block; width: 70px; height: 2px; margin-left: auto; background: linear-gradient(90deg, transparent, var(--accent-bright), transparent); background-size: 200% 100%; animation: lp-scan 1.6s linear infinite; }
@keyframes lp-scan { to { background-position: 200% 0; } }

/* ---- Tira de stats ---- */
.lp-stats { max-width: var(--maxw); margin: 8px auto 0; padding: 0 28px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: rgba(148,178,220,.02); }
.lp-stat { padding: 22px 22px; }
.lp-stat + .lp-stat { border-left: 1px solid var(--border); }
.lp-stat-n { display: block; font-family: var(--display); font-weight: 700; font-size: 30px; color: var(--text); letter-spacing: -.02em; }
.lp-stat-n .u { color: var(--accent-bright); }
.lp-stat-l { display: block; font-size: 12.5px; color: var(--text-muted); margin-top: 7px; line-height: 1.45; }

/* ---- Secciones ---- */
.lp-section { max-width: var(--maxw); margin: 0 auto; padding: 70px 28px; }
.lp-eyebrow { font-family: var(--mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-soft); text-align: center; margin: 0 0 10px; }
.lp-section h2 { font-family: var(--display); font-weight: 700; font-size: clamp(24px, 3.6vw, 38px); text-align: center; margin: 0 0 44px; letter-spacing: -.02em; text-wrap: balance; }

/* ---- Bento de superficies ---- */
.lp-bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.lp-bento .lp-card:first-child { grid-column: span 3; display: grid; grid-template-columns: auto 1fr; gap: 22px; align-items: center; }
.lp-card {
  position: relative; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px 24px; transition: border-color .2s, transform .2s, background .2s; overflow: hidden;
}
.lp-card:hover { border-color: var(--border-strong); transform: translateY(-3px); background: #11182a; }
.lp-card::after { content: ""; position: absolute; inset: 0 0 auto 0; height: 1px; background: linear-gradient(90deg, transparent, var(--accent-glow), transparent); opacity: 0; transition: opacity .2s; }
.lp-card:hover::after { opacity: 1; }
.lp-card-ico { width: 46px; height: 46px; flex: none; display: grid; place-items: center; border-radius: 12px;
  background: radial-gradient(120% 120% at 30% 20%, rgba(43,182,255,.18), rgba(43,182,255,.03)); border: 1px solid var(--border-strong); margin-bottom: 16px; }
.lp-bento .lp-card:first-child .lp-card-ico { margin-bottom: 0; width: 62px; height: 62px; }
.lp-card-ico svg { width: 24px; height: 24px; stroke: var(--accent-bright); fill: none; stroke-width: 1.7; }
.lp-bento .lp-card:first-child .lp-card-ico svg { width: 30px; height: 30px; }
.lp-card h3 { font-family: var(--display); font-weight: 700; font-size: 18px; margin: 0 0 9px; letter-spacing: -.01em; }
.lp-card p { color: var(--text-soft); font-size: 14.5px; margin: 0; }
.lp-card .tag { font-family: var(--mono); font-size: 10.5px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .08em; display: block; margin-bottom: 7px; }

/* ---- Diff (estilo terminal / config) ---- */
.lp-diff { max-width: 980px; }
.lp-diff-wrap { background: linear-gradient(180deg, var(--bg-elevated), var(--bg-sunken)); border: 1px solid var(--border-strong); border-radius: var(--radius); overflow: hidden; }
.lp-diff-bar { display: flex; align-items: center; gap: 8px; padding: 11px 16px; border-bottom: 1px solid var(--border); font-family: var(--mono); font-size: 11.5px; color: var(--text-muted); }
.lp-diff-body { padding: 30px 30px; display: grid; grid-template-columns: 1fr; gap: 16px; }
.lp-diff-p { font-size: clamp(15px, 1.7vw, 18.5px); color: var(--text-soft); margin: 0; }
.lp-diff-p b { color: var(--text); font-weight: 600; }
.lp-diff-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.lp-chip { font-family: var(--mono); font-size: 11.5px; color: var(--accent-soft); border: 1px solid var(--border-strong); background: rgba(43,182,255,.05); border-radius: 8px; padding: 5px 10px; }
.lp-chip::before { content: "+ "; color: var(--low); }

/* ---- Trust ---- */
.lp-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.lp-trust { position: relative; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 24px; }
.lp-trust .idx { font-family: var(--mono); font-size: 11px; color: var(--accent-bright); letter-spacing: .1em; }
.lp-trust h3 { font-family: var(--display); font-weight: 700; font-size: 17px; margin: 10px 0 9px; }
.lp-trust p { color: var(--text-soft); font-size: 14px; margin: 0; }

/* ---- Sample CTA ---- */
.lp-sample-cta { text-align: center; }
.lp-sample-cta .lp-band { position: relative; background: radial-gradient(120% 160% at 50% -30%, rgba(43,182,255,.14), transparent 60%), var(--bg-elevated);
  border: 1px solid var(--border-strong); border-radius: 22px; padding: 52px 28px; overflow: hidden; }
.lp-sample-cta h2 { margin-bottom: 12px; }
.lp-sample-cta p { color: var(--text-soft); margin: 0 auto 26px; max-width: 620px; }
.lp-sample-cta .lp-cta { justify-content: center; }

/* ---- Footer ---- */
.lp-footer {
  display: flex; gap: 10px; flex-wrap: wrap; align-items: center; justify-content: center;
  max-width: var(--maxw); margin: 40px auto 0; padding: 32px 28px 52px;
  border-top: 1px solid var(--border); font-size: 13px; color: var(--text-muted);
}
.lp-footer strong { font-family: var(--display); font-weight: 700; color: var(--text-soft); }
.lp-muted { color: var(--text-muted); }

@media (max-width: 900px) {
  .lp-hero { grid-template-columns: 1fr; gap: 36px; padding-top: 44px; }
  .lp-console { max-width: 460px; }
}
@media (max-width: 760px) {
  .lp-stats, .lp-grid-3 { grid-template-columns: 1fr; }
  .lp-stat + .lp-stat { border-left: none; border-top: 1px solid var(--border); }
  .lp-bento { grid-template-columns: 1fr; }
  .lp-bento .lp-card:first-child { grid-column: auto; grid-template-columns: 1fr; }
  .lp-nav { gap: 14px; }
  .lp-nav a[href="#features"] { display: none; }
}

/* =====================================================================
   Sample report (hereda las nuevas fuentes vía variables)
   ===================================================================== */
.sr-wrap { max-width: 820px; margin: 0 auto; padding: 24px 28px 52px; }
.sr-wrap h1 { font-family: var(--display); font-weight: 700; font-size: clamp(26px, 4vw, 36px); margin: 10px 0 14px; letter-spacing: -.02em; }
.sr-back { font-size: 14px; color: var(--text-muted); }
.sr-disclaimer {
  display: inline-block; font-family: var(--mono); font-size: 12.5px; color: var(--med);
  background: rgba(231,183,61,.10); border: 1px solid rgba(231,183,61,.4);
  border-radius: var(--radius-sm); padding: 7px 12px; margin: 4px 0 24px;
}
.sr-verdict {
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
  background: var(--bg-elevated); border: 1px solid var(--border-strong);
  border-left: 4px solid var(--crit); border-radius: var(--radius); padding: 20px 24px; margin-bottom: 28px;
}
.sr-badge { font-family: var(--display); font-size: 18px; font-weight: 700; }
.sr-meta { display: flex; gap: 28px; flex-wrap: wrap; }
.sr-meta div { display: flex; flex-direction: column; }
.sr-meta span { font-family: var(--mono); font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .04em; }
.sr-meta strong { font-family: var(--display); font-size: 19px; }
.sr-block { margin: 0 0 30px; }
.sr-block h2 { font-family: var(--display); font-weight: 700; font-size: 18px; margin: 0 0 14px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }
.sr-kv, .sr-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.sr-kv td, .sr-table td, .sr-table th { padding: 10px 12px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.sr-kv td:first-child { color: var(--text-muted); width: 36%; }
.sr-table th { font-family: var(--mono); color: var(--text-muted); font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; }
.sr-table code, .sr-kv code { font-family: var(--mono); font-size: 12.5px; color: var(--accent-bright); }
.sr-pill { display: inline-block; font-family: var(--mono); padding: 2px 9px; border-radius: 999px; font-size: 11px; font-weight: 700; }
.sr-pill.crit { background: rgba(255,93,84,.16); color: var(--crit); }
.sr-pill.high { background: rgba(255,157,77,.16); color: var(--high); }
.sr-pill.med  { background: rgba(231,183,61,.16); color: var(--med); }
.sr-pill.low  { background: rgba(84,217,135,.16); color: var(--low); }
.sr-badge.crit { color: var(--crit); }
.sr-reco { margin: 0; padding-left: 22px; }
.sr-reco li { color: var(--text-soft); font-size: 14.5px; margin-bottom: 9px; }
.sr-cta { justify-content: flex-start; margin-top: 8px; }

/* Bloques genéricos usados por /privacy y /integrations */
.sr-block .lp-muted, .sr-wrap .lp-lead { color: var(--text-soft); }

@media (max-width: 560px) { .sr-verdict { gap: 14px; } .sr-meta { gap: 18px; } }

/* =====================================================================
   /demo — formulario de captación de lead
   ===================================================================== */
.demo-wrap { max-width: 720px; }
.demo-form {
  margin: 22px 0 8px; background: var(--bg-elevated);
  border: 1px solid var(--border-strong); border-radius: var(--radius); padding: 26px;
}
.demo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.demo-field { display: flex; flex-direction: column; gap: 7px; font-size: 13.5px; color: var(--text-soft); font-weight: 500; }
.demo-field.demo-full { margin-top: 16px; }
.demo-field input, .demo-field select, .demo-field textarea {
  font-family: var(--sans); font-size: 15px; color: var(--text);
  background: var(--bg-sunken); border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm); padding: 11px 13px; width: 100%; transition: border-color .15s, box-shadow .15s;
}
.demo-field textarea { resize: vertical; min-height: 96px; }
.demo-field input:focus, .demo-field select:focus, .demo-field textarea:focus {
  outline: none; border-color: var(--accent-bright); box-shadow: 0 0 0 3px var(--accent-glow);
}
.demo-field select { appearance: none; cursor: pointer; }
.demo-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 20px; }
.demo-privacy { font-size: 12.5px; color: var(--text-muted); flex: 1 1 240px; }
.demo-alt { margin-top: 16px; font-size: 13.5px; color: var(--text-muted); }
.demo-err {
  background: rgba(255,93,84,.12); border: 1px solid rgba(255,93,84,.4); color: #ffb7b2;
  border-radius: var(--radius-sm); padding: 11px 14px; font-size: 13.5px; margin: 0 0 18px;
}
/* honeypot: fuera de pantalla, no display:none (algunos bots lo detectan) */
.demo-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.demo-ok { text-align: center; padding: 30px 0; }
.demo-ok .lp-cta { justify-content: center; margin-top: 20px; }
@media (max-width: 560px) { .demo-grid { grid-template-columns: 1fr; } .demo-form { padding: 20px; } }