/* ==========================================================
   Autoevaluador AI Act — evaluador.hoopytech.com
   Identidad HoopyTech: tinta #0a0a0a sobre papel #fafafa,
   General Sans, filetes de 1px, cero color. Mobile-first.
   ========================================================== */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --ink: #0a0a0a;
  --ink-soft: #1a1a1a;
  --paper: #fafafa;
  --white: #ffffff;
  --gray-100: #f1f1f1;
  --gray-200: #e5e5e5;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --border: #e5e5e5;
  --border-dark: rgba(255, 255, 255, 0.12);
  --radius: 1.25rem;
  --radius-sm: 0.875rem;
  --font: "General Sans", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; background: var(--paper); color: var(--ink); }

body {
  font-family: var(--font);
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.005em;
}

img { max-width: 100%; display: block; }
::selection { background: var(--ink); color: var(--white); }
.mono { font-family: var(--mono); }
[hidden] { display: none !important; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--ink); color: var(--white); padding: 0.8rem 1.4rem; border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

/* ===== NAV ===== */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 250, 250, 0.88);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  padding: 0.9rem 1.5rem;
}
.nav-inner { max-width: 900px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.nav-logo img { height: 26px; width: auto; }
.nav-tag {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--gray-500);
}

/* ===== BOTONES ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  font-family: var(--font); font-size: 0.92rem; font-weight: 600;
  text-decoration: none; padding: 0.8rem 1.9rem; border-radius: 100px;
  border: 1px solid var(--ink); cursor: pointer; letter-spacing: -0.01em;
  background: transparent; color: var(--ink);
  transition: transform 0.25s var(--ease), background 0.25s, color 0.25s, box-shadow 0.25s, opacity 0.2s;
}
.btn-dark { background: var(--ink); color: var(--white); }
.btn-dark:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(10, 10, 10, 0.18); }
.btn-ghost:hover { background: var(--ink); color: var(--white); }
.btn-light { background: var(--white); color: var(--ink); border-color: var(--white); }
.btn-light:hover { transform: translateY(-2px); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-sm { padding: 0.55rem 1.2rem; font-size: 0.84rem; }
.btn-link {
  background: none; border: none; padding: 0; font-family: var(--font);
  font-size: 0.88rem; color: var(--gray-600); text-decoration: underline;
  text-underline-offset: 3px; cursor: pointer;
}
.btn-link:hover { color: var(--ink); }

/* ===== LAYOUT ===== */
.wrap { max-width: 900px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 4.5rem 0; }
.dark { background: var(--ink); color: var(--white); }
.dark .section-kicker { color: var(--gray-400); }
.dark .section-kicker::before { background: var(--white); }

.section-kicker {
  display: inline-flex; align-items: center; gap: 0.7rem;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--gray-500); margin-bottom: 1rem;
}
.section-kicker::before { content: ""; width: 26px; height: 1px; background: var(--ink); }

/* ===== HERO ===== */
.hero { padding: 4.5rem 0 3.5rem; }
.hero h1 {
  font-size: clamp(2.1rem, 6.5vw, 3.4rem); font-weight: 700;
  line-height: 1.06; letter-spacing: -0.035em; margin-bottom: 1.3rem;
}
.hero h1 em { font-style: normal; border-bottom: 0.09em solid var(--ink); }
.hero-desc { font-size: 1.08rem; color: var(--gray-600); max-width: 620px; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }

.hero-facts { display: flex; flex-direction: column; gap: 0.7rem; margin-top: 2.4rem; max-width: 620px; }
/* Píldora solo cuando el texto cabe en una línea; en móvil, donde
   ocupa tres o cuatro, el radio completo queda ridículo. */
.hero-fact {
  display: flex; align-items: baseline; gap: 0.8rem;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 0.8rem 1.2rem;
  font-size: 0.87rem; color: var(--gray-600);
}
.hero-fact::before { content: "→"; color: var(--ink); font-weight: 700; }
.hero-fact strong { color: var(--ink); font-weight: 600; }

/* ===== WIZARD ===== */
.wizard { padding: 2.5rem 0 4.5rem; }

.progress { margin-bottom: 2.2rem; }
.progress-meta {
  display: flex; justify-content: space-between; align-items: baseline;
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--gray-500); margin-bottom: 0.6rem;
}
.progress-track { height: 2px; background: var(--gray-200); border-radius: 2px; overflow: hidden; }
.progress-bar { height: 100%; background: var(--ink); width: 0; transition: width 0.5s var(--ease); }

.step-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2.2rem 2rem;
}
.step-card h2 {
  font-size: clamp(1.25rem, 3.6vw, 1.65rem); font-weight: 700;
  letter-spacing: -0.025em; line-height: 1.2; margin-bottom: 0.6rem;
}
.step-help { font-size: 0.92rem; color: var(--gray-500); margin-bottom: 1.6rem; }

.options { display: flex; flex-direction: column; gap: 0.7rem; }
.option {
  display: flex; align-items: flex-start; gap: 0.9rem;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 0.95rem 1.1rem; cursor: pointer; background: var(--paper);
  transition: border-color 0.2s, background 0.2s, transform 0.2s var(--ease);
  font-size: 0.96rem;
}
.option:hover { border-color: var(--ink); transform: translateX(2px); }
.option input { position: absolute; opacity: 0; width: 0; height: 0; }
.option .mark {
  flex-shrink: 0; width: 20px; height: 20px; margin-top: 0.2rem;
  border: 1px solid var(--gray-400); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.2s, background 0.2s;
}
.option[data-tipo="multiple"] .mark { border-radius: 6px; }
.option .mark::after {
  content: ""; width: 9px; height: 9px; border-radius: 50%;
  background: var(--white); transform: scale(0); transition: transform 0.2s var(--ease);
}
.option[data-tipo="multiple"] .mark::after { border-radius: 2px; }
.option.checked { border-color: var(--ink); background: var(--white); }
.option.checked .mark { border-color: var(--ink); background: var(--ink); }
.option.checked .mark::after { transform: scale(1); }
.option:focus-within { outline: 2px solid var(--ink); outline-offset: 2px; }

.step-nav { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-top: 1.8rem; }
.step-note { font-size: 0.8rem; color: var(--gray-400); }

/* ===== RESULTADO ===== */
.result { padding: 2.5rem 0 4rem; }

.result-head {
  background: var(--ink); color: var(--white);
  border-radius: var(--radius); padding: 2.4rem 2rem; margin-bottom: 1.4rem;
}
.semaforo {
  display: inline-flex; align-items: center; gap: 0.7rem;
  border: 1px solid var(--border-dark); border-radius: 100px;
  padding: 0.4rem 1rem 0.4rem 0.6rem; margin-bottom: 1.2rem;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
}
.semaforo .luces { display: flex; gap: 0.28rem; }
.semaforo .luces i {
  width: 9px; height: 9px; border-radius: 50%;
  border: 1px solid var(--gray-500); background: transparent; display: block;
}
.semaforo .luces i.on { background: var(--white); border-color: var(--white); }
.semaforo[data-nivel="rojo"] .luces i.on { box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.18); animation: pulso 1.8s ease-in-out infinite; }
@keyframes pulso { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.result-head h2 { font-size: clamp(1.5rem, 4.2vw, 2.1rem); font-weight: 700; letter-spacing: -0.03em; line-height: 1.15; margin-bottom: 0.9rem; }
.result-head p { color: var(--gray-400); font-size: 0.98rem; }

.result-grid { display: grid; gap: 1.4rem; grid-template-columns: 1fr; }

.panel { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.9rem 1.8rem; }
.panel h3 { font-size: 1.05rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 1rem; }
.panel h3 .n { font-family: var(--mono); font-size: 0.72rem; color: var(--gray-400); margin-right: 0.6rem; letter-spacing: 0.08em; }

.rol-item { padding: 0.9rem 0; border-bottom: 1px solid var(--border); }
.rol-item:last-child { border-bottom: none; padding-bottom: 0; }
.rol-item strong { display: block; font-size: 0.98rem; letter-spacing: -0.015em; margin-bottom: 0.25rem; }
.rol-item p { font-size: 0.9rem; color: var(--gray-600); }

.oblig-list { list-style: none; display: flex; flex-direction: column; gap: 1.1rem; }
.oblig {
  border-left: 2px solid var(--ink); padding-left: 1.1rem;
}
.oblig[data-sev="prohibida"] { border-left-width: 4px; }
.oblig[data-sev="transparencia"], .oblig[data-sev="gpai"], .oblig[data-sev="base"] { border-left-color: var(--gray-400); }
.oblig-top { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.6rem; margin-bottom: 0.3rem; }
.oblig-top strong { font-size: 0.98rem; letter-spacing: -0.015em; }
.oblig-cite {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em;
  color: var(--gray-500); border: 1px solid var(--border); border-radius: 100px; padding: 0.1rem 0.6rem;
}
.oblig-plazo {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em;
  color: var(--ink); font-weight: 600;
}
.oblig-plazo[data-vencido="true"]::before { content: "▲ "; }
.oblig p { font-size: 0.9rem; color: var(--gray-600); }

.fecha-card {
  background: var(--ink); color: var(--white); border-radius: var(--radius);
  padding: 1.9rem 1.8rem;
}
.fecha-card .kicker { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gray-400); display: block; margin-bottom: 0.6rem; }
.fecha-card .big { font-size: clamp(1.4rem, 4vw, 1.9rem); font-weight: 700; letter-spacing: -0.03em; line-height: 1.15; margin-bottom: 0.6rem; }
.fecha-card p { font-size: 0.9rem; color: var(--gray-400); }
.fecha-card .cita { font-family: var(--mono); font-size: 0.68rem; color: var(--gray-500); margin-top: 0.9rem; display: block; }

.disclaimer {
  border: 1px dashed var(--gray-400); border-radius: var(--radius-sm);
  padding: 1.1rem 1.3rem; font-size: 0.86rem; color: var(--gray-600);
  margin-top: 1.4rem;
}
.disclaimer strong { color: var(--ink); }

.result-ctas { display: flex; flex-direction: column; gap: 0.9rem; margin-top: 1.6rem; }
.cta-primary {
  background: var(--white); border: 1px solid var(--ink); border-radius: var(--radius);
  padding: 1.6rem 1.7rem;
}
.cta-primary h3 { font-size: 1.12rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 0.4rem; }
.cta-primary p { font-size: 0.9rem; color: var(--gray-600); margin-bottom: 1.1rem; }
.cta-secondary { font-size: 0.88rem; color: var(--gray-500); text-align: center; }
.cta-secondary a { color: var(--ink); }

/* ===== FORMULARIO NIVEL 2 ===== */
.form-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 2.2rem 2rem; }
.form-row { display: grid; gap: 1.1rem; grid-template-columns: 1fr; margin-bottom: 1.1rem; }
.field label {
  display: block; font-size: 0.74rem; font-weight: 600; color: var(--gray-500);
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.5rem;
}
.field input, .field select {
  width: 100%; background: var(--paper); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 0.8rem 1rem; color: var(--ink);
  font-family: var(--font); font-size: 0.94rem; outline: none;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.field input:focus, .field select:focus { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(10, 10, 10, 0.07); }
.field .hint { font-size: 0.78rem; color: var(--gray-400); margin-top: 0.35rem; }
.field.invalid input { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(10, 10, 10, 0.12); }

.hp { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; overflow: hidden; }

.consents { border-top: 1px solid var(--border); padding-top: 1.4rem; margin-top: 0.4rem; display: flex; flex-direction: column; gap: 1rem; }
.consent { display: flex; align-items: flex-start; gap: 0.8rem; font-size: 0.87rem; color: var(--gray-600); cursor: pointer; }
.consent input { flex-shrink: 0; width: 18px; height: 18px; margin-top: 0.18rem; accent-color: var(--ink); }
.consent strong { color: var(--ink); font-weight: 600; }
.rgpd-note {
  font-size: 0.78rem; color: var(--gray-500); line-height: 1.6;
  border-left: 2px solid var(--border); padding-left: 0.9rem; margin-top: 0.4rem;
}
.rgpd-note a { color: var(--gray-600); }

.form-status { margin-top: 1.2rem; font-size: 0.9rem; }
.form-status[data-tipo="error"] { color: var(--ink); font-weight: 600; }
.form-status[data-tipo="ok"] { color: var(--gray-600); }

/* ===== NIVEL 3 ===== */
.nivel3-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; align-items: start; }
.nivel3 h2 { font-size: clamp(1.7rem, 4.6vw, 2.4rem); font-weight: 700; letter-spacing: -0.03em; line-height: 1.14; margin-bottom: 1rem; }
.nivel3 .lede { color: var(--gray-400); font-size: 1.02rem; margin-bottom: 1.8rem; }
.nivel3 ul { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1.8rem; }
.nivel3 li { font-size: 0.94rem; color: var(--gray-400); padding-left: 1.4rem; position: relative; }
.nivel3 li::before { content: "→"; position: absolute; left: 0; color: var(--white); }
.nivel3 li strong { color: var(--white); font-weight: 600; }

.precio-card {
  border: 1px solid var(--border-dark); border-radius: var(--radius);
  padding: 1.8rem 1.7rem; background: rgba(255, 255, 255, 0.03);
}
.precio-card .kicker { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gray-400); display: block; margin-bottom: 0.8rem; }
.precio-card p { font-size: 0.94rem; color: var(--gray-400); margin-bottom: 1rem; }
.precio-card .destacado {
  color: var(--white); font-weight: 600; font-size: 1.02rem; letter-spacing: -0.015em;
  border-top: 1px solid var(--border-dark); padding-top: 1rem; margin-bottom: 1.4rem;
}
.precio-card .plazo { font-size: 0.82rem; color: var(--gray-500); margin-top: 1rem; margin-bottom: 0; }

/* ===== FOOTER ===== */
footer { background: var(--ink); color: var(--white); padding: 3rem 0 2.2rem; }
.footer-top { display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: space-between; align-items: flex-start; padding-bottom: 2rem; border-bottom: 1px solid var(--border-dark); }
.footer-top img { height: 26px; width: auto; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.4rem; list-style: none; font-size: 0.84rem; }
.footer-links a { color: var(--gray-400); text-decoration: none; }
.footer-links a:hover { color: var(--white); text-decoration: underline; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: 1.6rem; font-size: 0.8rem; color: var(--gray-500); }
.footer-bottom a { color: var(--gray-400); }
.footer-version { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.08em; color: var(--gray-600); }

/* ===== PÁGINAS LEGALES ===== */
.legal { padding: 3.5rem 0 4.5rem; }
.legal h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); font-weight: 700; letter-spacing: -0.03em; margin-bottom: 0.6rem; }
.legal .updated { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray-500); margin-bottom: 2.5rem; display: block; }
.legal h2 { font-size: 1.2rem; font-weight: 700; letter-spacing: -0.02em; margin: 2.4rem 0 0.8rem; }
.legal h3 { font-size: 1rem; font-weight: 600; margin: 1.6rem 0 0.5rem; }
.legal p, .legal li { font-size: 0.95rem; color: var(--gray-600); margin-bottom: 0.8rem; }
.legal ul, .legal ol { padding-left: 1.4rem; margin-bottom: 1rem; }
.legal a { color: var(--ink); }
.legal table { width: 100%; border-collapse: collapse; margin: 1rem 0 1.6rem; font-size: 0.88rem; }
.legal th, .legal td { border: 1px solid var(--border); padding: 0.7rem 0.9rem; text-align: left; vertical-align: top; }
.legal th { background: var(--white); font-weight: 600; color: var(--ink); }
.legal td { color: var(--gray-600); }

/* ===== ANIMACIÓN ===== */
.fade { animation: fade 0.45s var(--ease); }
@keyframes fade { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ===== RESPONSIVE ===== */
@media (min-width: 720px) {
  .section { padding: 6rem 0; }
  .hero { padding: 6rem 0 4rem; }
  .form-row { grid-template-columns: 1fr 1fr; }
  .nivel3-grid { grid-template-columns: 1.15fr 1fr; gap: 3.5rem; }
  .result-ctas { flex-direction: column; }
  .step-card { padding: 2.6rem 2.4rem; }
}

@media print {
  .nav, footer, .result-ctas, .hero-actions { display: none; }
  body { background: #fff; }
}