/* RESET BÁSICO */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
    --color-primary: #002D62;
    --color-secondary: #EF3E5B;
    --color-bg: #FFFFFF;
    --color-text-dark: #222222;
    --color-text-light: #F5F5F5;
    --color-whatsapp: #25D366;
    --font-main: 'Montserrat', -apple-system, sans-serif;
    --transition: all 0.3s ease;
}
body { font-family: var(--font-main); color: var(--color-text-dark); line-height: 1.6; background-color: var(--color-bg); }
.container { width: 90%; max-width: 1100px; margin: 0 auto; padding: 2rem 0; }
.hidden { display: none !important; }

/* HEADER & HERO */
header { background-color: var(--color-primary); color: var(--color-text-light); border-bottom: 2px solid var(--color-secondary); }
header .container { display: flex; justify-content: space-between; align-items: center; padding: 1rem 0; }
.logo { display: flex; flex-direction: row; align-items: center; gap: 0.75rem; }
.logo-img { height: 48px; width: auto; display: block; }
.logo-text-group { display: flex; flex-direction: column; }
.logo-text { font-weight: 700; font-size: 1.5rem; }
.logo-subtext { font-weight: 400; font-size: 0.9rem; }
.back-link { color: var(--color-text-light); text-decoration: none; font-weight: 500; }
.back-link:hover { color: var(--color-secondary); }

.hero { background-color: #F9FAFB; }
.hero .container { text-align: center; }
.hero-label { color: var(--color-secondary); font-weight: 700; font-size: 0.9rem; margin-bottom: 1rem; text-transform: uppercase; }
.hero h1 { color: var(--color-primary); font-size: 2.5rem; font-weight: 800; margin-bottom: 1rem; }
.hero-sub { color: var(--color-text-dark); font-size: 1.2rem; font-weight: 500; max-width: 800px; margin: 0 auto 2rem auto; }
.cta-button { background-color: var(--color-secondary); color: white; border: none; padding: 1rem 2rem; font-size: 1.2rem; font-weight: 700; cursor: pointer; border-radius: 5px; transition: var(--transition); }
.cta-button:hover { background-color: #C12A45; }

/* AUTORIDAD */
.autoridad h2 { color: var(--color-primary); text-align: center; font-size: 2rem; margin-bottom: 2rem; }
.tarjetas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.tarjeta { background-color: #F9FAFB; padding: 2rem; border-radius: 8px; border: 1px solid #E5E7EB; }
.tarjeta h3 { color: var(--color-primary); margin-bottom: 1rem; }
.tarjeta-alerta { border: 2px solid var(--color-secondary); }
.tarjeta-alerta h3 { color: var(--color-secondary); }

/* FORMULARIO Y RGPD */
.formulario-seccion { background-color: #F3F4F6; }
.multi-step-form { max-width: 600px; margin: 0 auto; background-color: white; padding: 2rem; border-radius: 8px; box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); }
.multi-step-form h3 { color: var(--color-primary); margin-bottom: 1.5rem; }
.multi-step-form input[type="radio"] { margin-right: 0.5rem; }
.multi-step-form p { margin-bottom: 1rem; }
.multi-step-form input[type="text"], .multi-step-form input[type="tel"], .multi-step-form input[type="email"] { width: 100%; padding: 0.75rem; margin-bottom: 1rem; border: 1px solid #D1D5DB; border-radius: 5px; font-family: var(--font-main); }
.form-button { background-color: var(--color-secondary); color: white; border: none; padding: 1rem 1.5rem; font-size: 1.1rem; font-weight: 700; cursor: pointer; border-radius: 5px; transition: var(--transition); width: 100%; }
.form-button:hover { background-color: #C12A45; }

.rgpd-container { margin-bottom: 1.5rem; margin-top: 1rem; text-align: left; }
.rgpd-checkbox { display: flex; align-items: flex-start; gap: 0.5rem; margin-bottom: 1rem; }
.rgpd-checkbox input { margin-top: 0.3rem; cursor: pointer; }
.rgpd-checkbox label { font-size: 0.85rem; color: #4B5563; }
.rgpd-checkbox a, .rgpd-info-box a { color: var(--color-secondary); text-decoration: underline; }
.rgpd-info-box { background-color: #F9FAFB; border: 1px solid #E5E7EB; padding: 1rem; font-size: 0.75rem; color: #6B7280; border-radius: 6px; line-height: 1.4; }
.rgpd-info-box p { margin-bottom: 0.4rem; }

/* BANNER DE ÉXITO */
.success-banner { text-align: center; padding: 1rem; }
.success-icon { font-size: 4rem; color: var(--color-whatsapp); margin-bottom: 1rem; }
.success-banner h3 { font-size: 1.8rem; color: var(--color-primary); margin-bottom: 0.5rem; }
.success-banner .lead-text { font-size: 1.2rem; font-weight: 600; margin-bottom: 2rem; }
.urgency-box { background-color: #F9FAFB; border: 1px solid #E5E7EB; border-radius: 8px; padding: 1.5rem; margin-top: 2rem; }
.urgency-text { font-weight: 500; color: var(--color-text-dark); margin-bottom: 1rem; }
.whatsapp-button { display: inline-block; background-color: var(--color-whatsapp); color: white; text-decoration: none; padding: 1rem 2rem; font-size: 1.1rem; font-weight: 700; border-radius: 50px; transition: var(--transition); box-shadow: 0 4px 6px rgba(37, 211, 102, 0.3); }
.whatsapp-button:hover { background-color: #1DA851; transform: translateY(-2px); }

/* PANTALLA DE RESULTADOS (3 variantes) */
.results-banner { text-align: center; padding: 1.5rem; border-radius: 10px; border: 2px solid; }
.results-icon { width: 64px; height: 64px; margin: 0 auto 1rem auto; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2rem; font-weight: 800; color: #fff; }
.results-title { font-size: 1.4rem; margin-bottom: 1rem; line-height: 1.3; }
.results-text { font-size: 1.05rem; color: var(--color-text-dark); margin-bottom: 1.5rem; }
.results-score { display: flex; flex-direction: column; align-items: center; gap: 0.25rem; margin-bottom: 1.5rem; }
.results-score-label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: #6B7280; font-weight: 600; }
.results-score-value { font-size: 2.6rem; font-weight: 800; line-height: 1; }
.results-actions { display: flex; flex-direction: column; gap: 0.85rem; margin-bottom: 1.5rem; }
.results-cta-primary { display: block; background-color: var(--color-primary); color: #fff; text-decoration: none; padding: 1rem 1.25rem; font-size: 1.05rem; font-weight: 700; border-radius: 6px; transition: var(--transition); }
.results-cta-primary:hover { background-color: #001f44; transform: translateY(-2px); }
.results-cta-secondary { background-color: transparent; border: 2px solid var(--color-primary); color: var(--color-primary); }
.results-cta-secondary:hover { background-color: var(--color-primary); color: #fff; }

/* Variante CRITICAL (rojo) */
.results-critical { border-color: #DC2626; background-color: #FEF2F2; }
.results-critical .results-title { color: #991B1B; }
.results-critical .results-icon { background-color: #DC2626; animation: pulse-alert 1.1s infinite; }
.results-critical .results-icon::before { content: "!"; }
.results-critical .results-score-value { color: #DC2626; }

/* Variante WARNING (naranja) */
.results-warning { border-color: #F59E0B; background-color: #FFFBEB; }
.results-warning .results-title { color: #B45309; }
.results-warning .results-icon { background-color: #F59E0B; }
.results-warning .results-icon::before { content: "\26A1"; }
.results-warning .results-score-value { color: #B45309; }

/* Variante STABLE (verde) */
.results-stable { border-color: #10B981; background-color: #ECFDF5; }
.results-stable .results-title { color: #047857; }
.results-stable .results-icon { background-color: #10B981; }
.results-stable .results-icon::before { content: "\2713"; }
.results-stable .results-score-value { color: #047857; }

@keyframes pulse-alert {
    0% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.6); }
    70% { box-shadow: 0 0 0 14px rgba(220, 38, 38, 0); }
    100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0); }
}

/* FOOTER */
footer { background-color: #E5E7EB; color: var(--color-text-dark); text-align: center; }
footer a { color: var(--color-primary); text-decoration: none; font-weight: 600; }
@media (max-width: 768px) { .tarjetas { grid-template-columns: 1fr; } .hero h1 { font-size: 2rem; } }