/* Iurefficient — secciones del constructor de páginas (clases sec-* del núcleo + bloques genéricos) */
.sec { position: relative; }
.sec-generic { padding: var(--spacing-3xl) 0; }
.sec.sec-pad-none { padding-top: 0 !important; padding-bottom: 0 !important; }
.sec.sec-pad-s { padding-top: var(--spacing-xl) !important; padding-bottom: var(--spacing-xl) !important; }
.sec.sec-pad-m { padding-top: var(--spacing-2xl) !important; padding-bottom: var(--spacing-2xl) !important; }
.sec.sec-pad-l { padding-top: var(--spacing-4xl) !important; padding-bottom: var(--spacing-4xl) !important; }
.sec.sec-pad-xl { padding-top: calc(var(--spacing-4xl) * 1.5) !important; padding-bottom: calc(var(--spacing-4xl) * 1.5) !important; }

/* fondos (paleta) */
.sec.sec-bg-white { background: var(--white, #fff) !important; }
.sec.sec-bg-light { background: var(--gray-50) !important; }
.sec.sec-bg-dark { background: var(--gray-900) !important; }
.sec.sec-bg-primary { background: var(--primary-500) !important; }
.sec.sec-bg-gradient { background: var(--gradient-primary) !important; }
.sec.sec-bg-dark, .sec.sec-bg-primary, .sec.sec-bg-gradient, .sec.sec-text-light { color: #fff; }
.sec.sec-bg-dark .section-title, .sec.sec-bg-primary .section-title, .sec.sec-bg-gradient .section-title, .sec.sec-text-light .section-title,
.sec.sec-bg-dark .section-subtitle, .sec.sec-bg-primary .section-subtitle, .sec.sec-bg-gradient .section-subtitle, .sec.sec-text-light .section-subtitle,
.sec.sec-bg-dark .legal-content, .sec.sec-bg-primary .legal-content, .sec.sec-bg-gradient .legal-content, .sec.sec-text-light .legal-content,
.sec.sec-bg-dark .legal-content :is(h1,h2,h3,h4,p,li), .sec.sec-bg-primary .legal-content :is(h1,h2,h3,h4,p,li), .sec.sec-bg-gradient .legal-content :is(h1,h2,h3,h4,p,li), .sec.sec-text-light .legal-content :is(h1,h2,h3,h4,p,li) { color: #fff; }
.sec.sec-text-dark, .sec.sec-text-dark .section-title, .sec.sec-text-dark .legal-content :is(h1,h2,h3,h4,p,li) { color: var(--gray-900); }
.sec.sec-text-dark .section-subtitle, .sec.sec-text-dark .legal-content p { color: var(--gray-600); }

/* imagen de fondo con oscurecido */
.sec.sec-has-bg { background-image: var(--sec-bg); background-size: cover; background-position: center; }
.sec.sec-has-bg::before { content: ""; position: absolute; inset: 0; background: rgba(0, 0, 0, var(--sec-overlay, 0)); pointer-events: none; }
.sec.sec-has-bg > * { position: relative; }

/* ancho y alineación */
.sec.sec-w-narrow .container { max-width: 820px; }
.sec.sec-w-wide .container { max-width: 1400px; }
.sec.sec-w-full .container { max-width: none; padding-left: 0; padding-right: 0; }
.sec.sec-align-center { text-align: center; }
.sec.sec-align-center .section-header, .sec.sec-align-center .legal-content { margin-left: auto; margin-right: auto; }
.sec.sec-align-left { text-align: left; }
.sec.sec-align-left .section-header { text-align: left; margin-left: 0; }
.sec.sec-align-right { text-align: right; }
@media (max-width: 768px) { .sec.sec-hide-mobile { display: none !important; } }

/* bloques genéricos */
.sec-text { max-width: 800px; margin: 0 auto; }
.sec-cols { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-3xl); align-items: center; }
.sec-cols-left .sec-cols-text { order: 2; }
.sec-cols-img img { width: 100%; height: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-xl, 0 20px 40px rgba(0,0,0,.1)); }
.sec-cols-text.legal-content { max-width: none; }
.sec-cols-text .section-title { text-align: left; margin-top: 0; }
@media (max-width: 768px) { .sec-cols { grid-template-columns: 1fr; } .sec-cols-left .sec-cols-text { order: 0; } }
.sec-figure { margin: 0 auto; max-width: 1000px; text-align: center; }
.sec-figure img { width: 100%; height: auto; border-radius: var(--radius-lg); }
.sec-figure figcaption { margin-top: var(--spacing-sm); color: var(--gray-500); font-size: .875rem; }
.sec-spacer-s { height: var(--spacing-xl); } .sec-spacer-m { height: var(--spacing-3xl); } .sec-spacer-l { height: var(--spacing-4xl); }
.sec-spacer { display: flex; align-items: center; } .sec-spacer hr { width: 100%; border: 0; border-top: 1px solid var(--gray-200); }
.sec-more { text-align: center; margin-top: var(--spacing-2xl); }
.sec-testimonio .teams-testimonial { max-width: 900px; margin: 0 auto; }
.sec-tabla.security { background: var(--gray-50); }
.sec-video.video-section .section-header { margin-bottom: var(--spacing-2xl); }
.sec-hero.hero { min-height: auto; }

/* encabezado de página (precios, seguridad…) */
.page-head { padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl); text-align: center; background: linear-gradient(180deg, var(--gray-50) 0%, #fff 100%); }
.page-head h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); font-weight: 800; color: var(--gray-900); margin: 0 auto var(--spacing-md); max-width: 900px; line-height: 1.15; letter-spacing: -.02em; }
.page-head p { font-size: 1.125rem; color: var(--gray-600); max-width: 720px; margin: 0 auto; line-height: 1.7; }
.page-head .page-head-note { font-size: .875rem; color: var(--gray-500); margin-top: var(--spacing-md); }
.page-head-dark { background: linear-gradient(135deg, var(--gray-900) 0%, #1e1b4b 100%); }
.page-head-dark h1, .page-head-dark .gradient-text { color: #fff; } .page-head-dark p { color: rgba(255,255,255,.8); }
.sec-texto.sec-generic { padding-top: var(--spacing-2xl); padding-bottom: var(--spacing-2xl); }