/*
Theme Name: Inon Landing Theme
Theme URI: https://nerey.es
Author: Nerey
Author URI: https://nerey.es
Description: Tema WordPress profesional para landing corporativa de Grupo Inon — fontanería industrial para empresas y grandes comunidades. Compatible con WordPress 6.x, Gutenberg y Elementor. Incluye Customizer para edición sin código.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: inon-theme
Tags: landing-page, corporate, plumbing, one-page, responsive, accessibility-ready, custom-colors, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready
*/

/* =====================================================================
   GRUPO INON — LANDING CORPORATIVA
   Paleta:
   - Azul principal:   #0B2D5E
   - Azul medio:       #1A5AA0
   - Azul claro:       #2D7DD2
   - Naranja acento:   #E85D04
   - Gris oscuro:      #2C3E50
   - Gris claro:       #F4F6F9
   - Blanco:           #FFFFFF
   Tipografías: Montserrat (títulos) + Inter (cuerpo) — Google Fonts
===================================================================== */

/* ─── RESET & BASE ───────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --color-primary:    #0B2D5E;
    --color-secondary:  #1A5AA0;
    --color-accent:     #E85D04;
    --color-accent-h:   #c74e00;
    --color-dark:       #2C3E50;
    --color-light:      #F4F6F9;
    --color-white:      #FFFFFF;
    --color-text:       #374151;
    --color-text-light: #6B7280;
    --color-border:     #D1D5DB;

    --font-heading: 'Montserrat', 'Segoe UI', Arial, sans-serif;
    --font-body:    'Inter', 'Segoe UI', Arial, sans-serif;

    --radius:    6px;
    --radius-lg: 12px;
    --shadow:    0 4px 20px rgba(11,45,94,0.10);
    --shadow-lg: 0 8px 40px rgba(11,45,94,0.16);
    --transition: 0.25s ease;

    --container: 1200px;
    --section-py: 80px;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-white);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: var(--color-secondary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-accent); }
ul  { list-style: none; }

/* ─── TIPOGRAFÍA ─────────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
}
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.15rem; }
p  { margin-bottom: 1rem; }

.section-tag {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.6rem;
}
.section-title        { margin-bottom: 0.75rem; }
.section-subtitle     { color: var(--color-text-light); max-width: 640px; margin-bottom: 0; }
.section-header       { text-align: center; margin-bottom: 56px; }
.section-header .section-subtitle { margin: 0 auto; }

/* ─── LAYOUT ─────────────────────────────────────────────────────────────────── */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}
.section-py { padding: var(--section-py) 0; }

/* ─── BOTONES ─────────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    border: 2px solid transparent;
    transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
    text-decoration: none;
    white-space: nowrap;
}
.btn:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 3px; }

.btn-primary {
    background: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
}
.btn-primary:hover {
    background: var(--color-accent-h);
    border-color: var(--color-accent-h);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(232,93,4,0.35);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255,255,255,0.6);
}
.btn-secondary:hover {
    background: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-lg { padding: 18px 36px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: 0.85rem; }

/* ─── TOPBAR CTA ─────────────────────────────────────────────────────────────── */
#inon-topbar {
    position: relative;
    z-index: 1000;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 10px 0;
    font-size: 0.88rem;
}
#inon-topbar .topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}
#inon-topbar .topbar-info {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}
#inon-topbar .topbar-info span { display: flex; align-items: center; gap: 6px; }
#inon-topbar .topbar-info .topbar-icon { font-size: 0.95em; }
#inon-topbar a.topbar-phone {
    color: var(--color-white);
    font-weight: 700;
    font-size: 1rem;
}
#inon-topbar a.topbar-phone:hover { color: var(--color-accent); }
#inon-topbar .btn-primary { padding: 7px 18px; font-size: 0.82rem; }

/* ─── HEADER / NAV ───────────────────────────────────────────────────────────── */
#inon-header {
    position: sticky;
    top: 0;
    z-index: 900;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    transition: box-shadow var(--transition);
}
#inon-header.scrolled { box-shadow: var(--shadow); top: 0; }

#inon-header .header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.site-logo { display: flex; align-items: center; }
.site-logo img { max-height: 52px; width: auto; }
.site-logo .logo-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}
.site-logo .logo-text span { color: var(--color-accent); }

/* Navegación principal */
#inon-nav { display: flex; align-items: center; gap: 8px; }
#inon-nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
}
#inon-nav li { margin: 0; }
#inon-nav a {
    display: block;
    padding: 8px 14px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-dark);
    text-decoration: none;
    transition: color var(--transition), background var(--transition);
}
#inon-nav a:hover, #inon-nav li.current-menu-item > a {
    color: var(--color-primary);
    background: var(--color-light);
}
#inon-nav .nav-cta {
    background: var(--color-primary);
    color: var(--color-white);
    margin-left: 8px;
}
#inon-nav .nav-cta:hover { background: var(--color-secondary); color: var(--color-white); }

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    background: none;
    border: none;
    border-radius: var(--radius);
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

/* ─── HERO ───────────────────────────────────────────────────────────────────── */
#inon-hero {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 60%, #2D7DD2 100%);
    overflow: hidden;
}
#inon-hero .hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('assets/images/placeholder-hero.svg');
    background-size: cover;
    background-position: center;
    opacity: 0.12;
}
#inon-hero .hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}
#inon-hero .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 100px;
    padding: 6px 16px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 24px;
}
#inon-hero h1 {
    color: var(--color-white);
    margin-bottom: 20px;
}
#inon-hero .hero-lead {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 36px;
    max-width: 560px;
}
#inon-hero .hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}
#inon-hero .hero-trust {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}
#inon-hero .trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.8);
    font-size: 0.88rem;
    font-weight: 600;
}
#inon-hero .trust-icon { font-size: 1.1em; }

/* ─── SERVICIOS ──────────────────────────────────────────────────────────────── */
#inon-services { background: var(--color-white); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.service-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    text-align: center;
    transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}
.service-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-6px);
    border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
    width: 64px; height: 64px;
    background: var(--color-light);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    transition: background var(--transition);
}
.service-card:hover .service-icon { background: var(--color-primary); color: var(--color-white); }
.service-card h3 { margin-bottom: 12px; color: var(--color-primary); }
.service-card p  { color: var(--color-text-light); font-size: 0.92rem; margin: 0; }

/* ─── SECTORES ───────────────────────────────────────────────────────────────── */
#inon-sectors { background: var(--color-light); }

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.sector-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 40px 24px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}
.sector-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.sector-icon {
    font-size: 2.8rem;
    margin-bottom: 16px;
}
.sector-card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.sector-card p  { color: var(--color-text-light); font-size: 0.9rem; margin: 0; }

/* ─── POR QUÉ ELEGIRNOS ──────────────────────────────────────────────────────── */
#inon-why {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
}
#inon-why .section-tag   { color: rgba(255,255,255,0.7); }
#inon-why .section-title { color: var(--color-white); }
#inon-why .section-subtitle { color: rgba(255,255,255,0.75); }

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
}
.why-card {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-lg);
    padding: 36px 24px;
    text-align: center;
    transition: background var(--transition);
}
.why-card:hover { background: rgba(255,255,255,0.14); }
.why-number {
    font-family: var(--font-heading);
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: 8px;
}
.why-card h4 { color: var(--color-white); margin-bottom: 10px; font-size: 1rem; }
.why-card p  { color: rgba(255,255,255,0.7); font-size: 0.88rem; margin: 0; }

/* ─── PROYECTOS ──────────────────────────────────────────────────────────────── */
#inon-projects { background: var(--color-white); }

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.project-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.project-img {
    position: relative;
    padding-top: 65%;
    background: var(--color-light);
    overflow: hidden;
}
.project-img img {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.project-card:hover .project-img img { transform: scale(1.05); }
.project-tag {
    position: absolute;
    top: 16px; left: 16px;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.project-body {
    background: var(--color-white);
    padding: 24px;
}
.project-body h3 { font-size: 1.05rem; margin-bottom: 8px; }
.project-body p  { color: var(--color-text-light); font-size: 0.88rem; margin: 0; }

/* ─── TESTIMONIOS ────────────────────────────────────────────────────────────── */
#inon-testimonials { background: var(--color-light); }

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.testimonial-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow);
}
.testimonial-stars {
    color: #F59E0B;
    font-size: 1.1rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}
.testimonial-text {
    font-style: italic;
    color: var(--color-text);
    margin-bottom: 20px;
    font-size: 0.95rem;
    line-height: 1.7;
}
.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.testim-name { font-weight: 700; color: var(--color-primary); font-size: 0.92rem; }
.testim-role { color: var(--color-text-light); font-size: 0.82rem; }

.trust-rating {
    display: flex;
    justify-content: center;
    margin-top: 48px;
}
.rating-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    padding: 12px 28px;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--color-dark);
    box-shadow: var(--shadow);
}

/* ─── FORMULARIO DE CONTACTO ─────────────────────────────────────────────────── */
#inon-contact {
    background: var(--color-white);
}
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 64px;
    align-items: start;
}
.contact-info h2 { margin-bottom: 16px; }
.contact-info p  { color: var(--color-text-light); margin-bottom: 32px; }
.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 20px;
}
.contact-detail-icon {
    width: 42px; height: 42px;
    background: var(--color-light);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
    color: var(--color-secondary);
}
.contact-detail-text strong { display: block; font-size: 0.82rem; color: var(--color-text-light); text-transform: uppercase; letter-spacing: 0.06em; }
.contact-detail-text a, .contact-detail-text span { font-weight: 600; color: var(--color-primary); font-size: 0.95rem; }
.contact-detail-text a:hover { color: var(--color-accent); }

/* Mapa embed */
.contact-map {
    margin-top: 28px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}
.contact-map iframe { display: block; width: 100%; height: 200px; border: none; }

/* Formulario */
.contact-form {
    background: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 40px;
}
.contact-form h3 { margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.92rem;
    background: var(--color-white);
    color: var(--color-text);
    transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(26,90,160,0.12);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-privacy {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-bottom: 18px;
}
.form-privacy a { color: var(--color-secondary); }
.form-success {
    display: none;
    background: #ECFDF5;
    border: 1px solid #6EE7B7;
    color: #065F46;
    border-radius: var(--radius);
    padding: 14px 18px;
    font-weight: 600;
    margin-bottom: 16px;
}
.form-error-msg {
    display: none;
    background: #FEF2F2;
    border: 1px solid #FCA5A5;
    color: #991B1B;
    border-radius: var(--radius);
    padding: 14px 18px;
    font-weight: 600;
    margin-bottom: 16px;
}

/* ─── FOOTER ─────────────────────────────────────────────────────────────────── */
#inon-footer {
    background: var(--color-primary);
    color: rgba(255,255,255,0.8);
    padding: 64px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand .logo-text { color: var(--color-white); font-size: 1.5rem; }
.footer-brand .logo-text span { color: var(--color-accent); }
.footer-brand p { margin-top: 14px; font-size: 0.9rem; line-height: 1.7; }
.footer-certifications {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 20px;
}
.cert-badge {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 4px;
    padding: 4px 10px;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255,255,255,0.7);
}

.footer-col h4 {
    color: var(--color-white);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    transition: color var(--transition);
}
.footer-col ul a:hover { color: var(--color-white); }

.footer-contact-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-bottom: 14px;
    font-size: 0.88rem;
}
.footer-contact-icon { font-size: 0.9rem; margin-top: 2px; flex-shrink: 0; color: var(--color-accent); }
.footer-contact-item a { color: rgba(255,255,255,0.8); }
.footer-contact-item a:hover { color: var(--color-white); }

.footer-bottom {
    padding: 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.5);
    flex-wrap: wrap;
    gap: 12px;
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: var(--color-white); }
.footer-legal-links { display: flex; gap: 20px; }
.footer-legal-links ul.legal-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.footer-legal-links ul.legal-menu li { margin: 0; }

/* ─── BOTONES FLOTANTES (WHATSAPP Y VOLVER ARRIBA) ────────────────────────── */
.floating-buttons {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column-reverse; /* El back-to-top se sitúa encima de WhatsApp */
    align-items: center;
    gap: 12px;
    z-index: 999;
}
.floating-buttons .btn-whatsapp {
    width: 52px;
    height: 52px;
    background-color: #25D366;
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37,211,102,0.4);
    transition: transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
    text-decoration: none;
    cursor: pointer;
}
.floating-buttons .btn-whatsapp:hover {
    background-color: #128C7E;
    color: #FFFFFF;
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 6px 20px rgba(18,140,126,0.5);
}
.floating-buttons .btn-whatsapp svg {
    width: 30px;
    height: 30px;
}

#back-to-top {
    width: 44px;
    height: 44px;
    background: var(--color-accent);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition), background var(--transition);
}
#back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
#back-to-top:hover {
    background: var(--color-accent-h);
    transform: translateY(-2px);
}

/* ─── PÁGINAS LEGALES ───────────────────────────────────────────────────────── */
.legal-page { padding: 80px 0; }
.legal-page h1 { margin-bottom: 8px; }
.legal-page .legal-meta { color: var(--color-text-light); font-size: 0.88rem; margin-bottom: 48px; }
.legal-page h2 { font-size: 1.3rem; margin-top: 36px; margin-bottom: 12px; border-bottom: 2px solid var(--color-light); padding-bottom: 8px; }
.legal-page h3 { font-size: 1.05rem; margin-top: 24px; margin-bottom: 8px; }
.legal-page ul  { list-style: disc; padding-left: 20px; margin-bottom: 16px; }
.legal-page ul li { margin-bottom: 6px; color: var(--color-text); }

/* ─── ELEMENTOS ACCESIBILIDAD ───────────────────────────────────────────────── */
.skip-link {
    position: absolute;
    top: -100px;
    left: 16px;
    z-index: 9999;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 10px 20px;
    border-radius: 0 0 var(--radius) var(--radius);
    font-weight: 700;
    font-size: 0.9rem;
    transition: top 0.2s;
}
.skip-link:focus { top: 0; }

.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

/* ─── RESPONSIVE ─────────────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
    :root { --section-py: 60px; }
    .services-grid,
    .projects-grid,
    .testimonials-grid,
    .sectors-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-wrapper { grid-template-columns: 1fr; gap: 40px; }
    .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    #inon-nav { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--color-white); border-bottom: 1px solid var(--color-border); padding: 16px; gap: 4px; box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1); }
    #inon-nav ul { flex-direction: column; width: 100%; gap: 4px; }
    #inon-nav li { width: 100%; }
    #inon-nav.open { display: flex; }
    #inon-nav a { text-align: left; padding: 12px 16px; border-radius: var(--radius); width: 100%; }
    .nav-toggle { display: flex; }
    #inon-header { position: sticky; top: 0; }
    #inon-topbar { display: block; padding: 8px 16px; text-align: center; }
    #inon-topbar .topbar-info { justify-content: center; width: 100%; margin-bottom: 8px; }
    #inon-topbar .topbar-info span:not(:last-child) { display: none; }
    #inon-topbar .btn-primary { width: 100%; text-align: center; display: block; }
    
    .services-grid,
    .sectors-grid,
    .projects-grid,
    .testimonials-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .footer-legal-links { flex-wrap: wrap; gap: 12px; }
    #inon-hero { min-height: 70vh; }
    .floating-buttons { bottom: 16px; right: 16px; }
}
@media (max-width: 480px) {
    .why-grid { grid-template-columns: 1fr; }
    .hero-trust { flex-direction: column; align-items: flex-start; gap: 12px; }
    .contact-form { padding: 24px; }
}

/* ─── PRINT ──────────────────────────────────────────────────────────────────── */
@media print {
    #inon-topbar, #inon-header, #back-to-top, .floating-buttons { display: none !important; }
    #inon-footer { background: #fff; color: #000; }
}