/* =====================================================
   AUDITTEX CHILE - Sitio público
   Paleta corporativa: azul profundo + dorado + blanco
   ===================================================== */

:root {
    --top-bar-height: 36px;
    --azul-900: #061331;
    --azul-800: #0b1f3a;
    --azul-700: #0e2a52;
    --azul-600: #103e7a;
    --azul-500: #1e5fb1;
    --azul-400: #4a90d9;
    --azul-100: #e8f1fb;
    --dorado: #d4a236;
    --dorado-claro: #f4cf73;
    --gris-900: #1a1a1a;
    --gris-700: #4a4a4a;
    --gris-500: #777;
    --gris-300: #d8d8d8;
    --gris-100: #f5f7fa;
    --blanco: #ffffff;
    --verde-wa: #25d366;
    --rojo: #c0392b;
    --sombra-sm: 0 2px 8px rgba(11, 31, 58, 0.08);
    --sombra-md: 0 8px 24px rgba(11, 31, 58, 0.12);
    --sombra-lg: 0 20px 50px rgba(11, 31, 58, 0.18);
    --radio: 12px;
    --radio-lg: 20px;
    --transicion: 0.3s ease;
}

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

html { scroll-behavior: smooth; scroll-padding-top: calc(70px + var(--top-bar-height)); }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gris-900);
    line-height: 1.6;
    background: var(--blanco);
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--azul-600); text-decoration: none; transition: var(--transicion); }
a:hover { color: var(--dorado); }

h1, h2, h3, h4, h5 {
    font-family: 'Playfair Display', Georgia, serif;
    color: var(--azul-800);
    line-height: 1.2;
    font-weight: 700;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

.hidden { display: none !important; }

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--azul-900);
    color: #cfd8e8;
    font-size: 0.85rem;
    padding: 0.5rem 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 110;
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.top-bar-info { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.top-bar-info span { display: inline-flex; align-items: center; gap: 0.3rem; }
.top-bar a,
.top-bar a span {
    color: var(--blanco);
    font-weight: 600;
}
.top-bar a:hover,
.top-bar a:hover span { color: var(--dorado-claro); }
.top-bar-info > span,
.top-bar-actions span { color: #dbe6f7; }
.top-link { color: var(--dorado-claro); font-weight: 500; }
.top-link:hover { color: var(--blanco); }

/* ===== HEADER ===== */
.site-header {
    background: var(--blanco);
    box-shadow: var(--sombra-sm);
    position: fixed;
    top: var(--top-bar-height);
    left: 0;
    right: 0;
    width: 100%;
    z-index: 100;
    transition: var(--transicion);
}
.site-header.scrolled { box-shadow: var(--sombra-md); }
/* Spacer para compensar el header fixed */
.site-header-spacer { height: calc(65px + var(--top-bar-height)); }
@media (max-width: 900px) {
    .site-header-spacer { height: calc(60px + var(--top-bar-height)); }
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1.5rem;
    gap: 1rem;
}
.brand {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--azul-800);
}
.brand:hover { color: var(--azul-600); }
.brand-logo { height: 48px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    letter-spacing: 1px;
    color: var(--azul-800);
}
.brand-text span { font-size: 0.75rem; color: var(--gris-500); letter-spacing: 0.5px; }

.main-nav ul {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}
.main-nav li { position: relative; }
.main-nav > ul > li > a {
    display: block;
    padding: 0.6rem 1rem;
    color: var(--azul-800);
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 8px;
}
.main-nav > ul > li > a:hover,
.main-nav > ul > li > a.active {
    color: var(--azul-600);
}
.main-nav > ul > li > a.active {
    font-weight: 600;
    position: relative;
}
.main-nav > ul > li > a.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: var(--dorado);
    border-radius: 2px;
}
/* Botones especiales: siempre mantienen su color aunque estén activos */
.main-nav .nav-cta::after,
.main-nav .nav-portal::after { display: none !important; }
.main-nav .nav-cta.active { background: var(--dorado) !important; color: var(--azul-900) !important; }
.main-nav .nav-portal.active { background: var(--azul-600) !important; color: var(--blanco) !important; }
.main-nav .nav-cta {
    background: var(--dorado);
    color: var(--azul-900) !important;
    font-weight: 600;
    padding: 0.6rem 1.2rem !important;
    margin-left: 0.5rem;
}
.main-nav .nav-cta:hover { background: var(--dorado-claro); }

.main-nav .nav-portal {
    background: var(--azul-600);
    color: var(--blanco) !important;
    font-weight: 600;
    padding: 0.55rem 1rem !important;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}
.main-nav .nav-portal:hover { background: var(--azul-500); color: var(--blanco) !important; }

.caret { font-size: 0.7em; margin-left: 0.2rem; opacity: 0.7; }
body.nav-open { overflow: hidden; }

.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--blanco);
    box-shadow: var(--sombra-md);
    border-radius: var(--radio);
    padding: 0.5rem;
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: var(--transicion);
    z-index: 50;
}
.main-nav li:hover > .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.dropdown li a {
    padding: 0.6rem 1rem;
    border-radius: 8px;
    display: block;
    color: var(--gris-700);
    font-size: 0.9rem;
}
.dropdown li a:hover { background: var(--azul-100); color: var(--azul-600); }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}
.hamburger span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--azul-800);
    border-radius: 2px;
    transition: var(--transicion);
}
.nav-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 90; opacity: 0;
    visibility: hidden;
    transition: var(--transicion);
}
.nav-overlay.active { opacity: 1; visibility: visible; }

/* ===== HERO ===== */
.hero {
    position: relative;
    color: var(--blanco);
    padding: 5rem 0 7rem;
    overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0;
    background:
        linear-gradient(135deg, rgba(6,19,49,0.92) 0%, rgba(14,42,82,0.85) 60%, rgba(30,95,177,0.75) 100%),
        radial-gradient(circle at 80% 20%, rgba(212,162,54,0.25), transparent 50%),
        linear-gradient(135deg, var(--azul-800), var(--azul-600));
    z-index: -1;
}
.hero-inner { position: relative; z-index: 2; }
.hero-content { max-width: 780px; }
.hero-badge {
    display: inline-block;
    background: rgba(212,162,54,0.2);
    color: var(--dorado-claro);
    padding: 0.4rem 1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
    border: 1px solid rgba(212,162,54,0.4);
}
.hero h1 {
    color: var(--blanco);
    font-size: clamp(2rem, 5vw, 3.6rem);
    margin-bottom: 1.2rem;
}
.hero h1 .accent { color: var(--dorado-claro); }
.hero-sub {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 2rem;
    max-width: 700px;
}
.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}
.hero-stats {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.15);
}
.hero-stats > div { display: flex; flex-direction: column; }
.hero-stats strong {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: var(--dorado-claro);
    line-height: 1;
}
.hero-stats span { font-size: 0.9rem; color: rgba(255,255,255,0.8); margin-top: 0.3rem; }
.hero-wave {
    position: absolute;
    bottom: -1px; left: 0; right: 0;
    line-height: 0;
}
.hero-wave svg { width: 100%; height: 80px; display: block; }

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.8rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transicion);
    text-decoration: none;
}
.btn-primary {
    background: var(--dorado);
    color: var(--azul-900);
}
.btn-primary:hover {
    background: var(--dorado-claro);
    color: var(--azul-900);
    transform: translateY(-2px);
    box-shadow: var(--sombra-md);
}
.btn-whatsapp {
    background: var(--verde-wa);
    color: var(--blanco);
}
.btn-whatsapp:hover {
    background: #1ebe57;
    color: var(--blanco);
    transform: translateY(-2px);
}
.btn-outline {
    background: transparent;
    border-color: var(--azul-600);
    color: var(--azul-600);
}
.btn-outline:hover { background: var(--azul-600); color: var(--blanco); }
.btn-light {
    background: var(--blanco);
    color: var(--azul-800);
}
.btn-light:hover { background: var(--dorado-claro); color: var(--azul-900); }
.btn-block { width: 100%; }

/* ===== INDUSTRIES ===== */
.industries {
    background: var(--gris-100);
    padding: 2.5rem 0;
}
.industries-label {
    text-align: center;
    color: var(--gris-500);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
}
.industries-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.industry {
    background: var(--blanco);
    padding: 0.7rem 1.4rem;
    border-radius: 999px;
    font-weight: 500;
    color: var(--azul-800);
    box-shadow: var(--sombra-sm);
    transition: var(--transicion);
}
.industry:hover { transform: translateY(-3px); box-shadow: var(--sombra-md); }

/* ===== SECTIONS ===== */
.section { padding: 5rem 0; }
.section-alt { background: var(--gris-100); }
.section-header {
    text-align: center;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.section-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin-bottom: 1rem;
}
.section-header p { color: var(--gris-700); font-size: 1.05rem; }
.eyebrow {
    display: inline-block;
    color: var(--dorado);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 0.8rem;
}
.eyebrow.light { color: var(--dorado-claro); }

.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}
.two-col h2 { font-size: 2.3rem; margin-bottom: 1.2rem; }
.two-col p { color: var(--gris-700); margin-bottom: 1rem; }

.checklist {
    list-style: none;
    margin-top: 1.5rem;
}
.checklist li {
    padding: 0.5rem 0;
    color: var(--azul-800);
    font-weight: 500;
}

.about-card {
    background: linear-gradient(135deg, var(--azul-700), var(--azul-500));
    color: var(--blanco);
    padding: 3rem 2rem;
    border-radius: var(--radio-lg);
    text-align: center;
    box-shadow: var(--sombra-lg);
}
.about-card h3 { color: var(--blanco); margin-bottom: 1rem; }
.about-card p { color: rgba(255,255,255,0.9); margin-bottom: 1.5rem; }
.about-icon { font-size: 3rem; margin-bottom: 1rem; }
.about-card .btn-outline { border-color: var(--dorado-claro); color: var(--dorado-claro); }
.about-card .btn-outline:hover { background: var(--dorado-claro); color: var(--azul-900); }

/* ===== SERVICE CARDS ===== */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.8rem;
}
.service-card {
    background: var(--blanco);
    border-radius: var(--radio-lg);
    padding: 2rem;
    box-shadow: var(--sombra-sm);
    transition: var(--transicion);
    border: 1px solid transparent;
    color: var(--gris-700);
    display: flex;
    flex-direction: column;
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--sombra-lg);
    border-color: var(--azul-100);
    color: var(--gris-700);
}
.service-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.2rem;
    color: white;
    box-shadow: var(--sombra-sm);
}
.service-card h3 { margin-bottom: 0.8rem; font-size: 1.3rem; }
.service-card p { flex: 1; }
.service-link {
    color: var(--dorado);
    font-weight: 600;
    margin-top: 1.2rem;
    display: inline-block;
}

/* ===== BENEFICIOS ===== */
.beneficios {
    background: linear-gradient(135deg, var(--azul-900), var(--azul-700));
    color: var(--blanco);
}
.beneficios .section-header h2 { color: var(--blanco); }
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}
.benefit {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radio);
    padding: 2rem;
    transition: var(--transicion);
}
.benefit:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-4px);
}
.benefit-num {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--dorado-claro);
    margin-bottom: 0.5rem;
    font-weight: 700;
}
.benefit h4 { color: var(--blanco); margin-bottom: 0.6rem; font-size: 1.15rem; }
.benefit p { color: rgba(255,255,255,0.85); font-size: 0.95rem; }

/* ===== CTA BAND ===== */
.cta-band {
    background: var(--dorado);
    padding: 3rem 0;
}
.cta-band-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}
.cta-band h3 { color: var(--azul-900); margin-bottom: 0.4rem; }
.cta-band p { color: var(--azul-800); }

/* ===== TESTIMONIOS ===== */
.testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.testimonial {
    background: var(--blanco);
    border-radius: var(--radio);
    padding: 2rem;
    box-shadow: var(--sombra-sm);
    border-left: 4px solid var(--dorado);
}
.testimonial p {
    font-style: italic;
    color: var(--gris-700);
    margin-bottom: 1rem;
    font-size: 1.05rem;
}
.testimonial-author strong { color: var(--azul-800); display: block; }
.testimonial-author span { color: var(--gris-500); font-size: 0.85rem; }

/* ===== CONTACTO ===== */
.contact-list {
    list-style: none;
    margin-top: 1.5rem;
}
.contact-list li {
    padding: 0.6rem 0;
    color: var(--gris-700);
}
.contact-list li strong { color: var(--azul-800); }
.contact-list a { font-weight: 600; overflow-wrap: anywhere; }

.contact-map {
    margin-top: 1.5rem;
    border: 1px solid var(--azul-100);
    border-radius: var(--radio);
    overflow: hidden;
    background: var(--blanco);
    box-shadow: var(--sombra-sm);
}
.contact-map iframe {
    display: block;
    width: 100%;
    height: 230px;
    border: 0;
}
.map-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem;
    background: var(--azul-100);
    color: var(--azul-800);
    font-size: 0.9rem;
    font-weight: 700;
}
.map-link:hover { background: var(--azul-600); color: var(--blanco); }

.social-links {
    margin-top: 1.5rem;
    display: flex;
    gap: 0.8rem;
}
.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--azul-100);
    border-radius: 50%;
    font-size: 1.2rem;
    transition: var(--transicion);
}
.social-links a:hover { background: var(--azul-600); transform: translateY(-3px); }

.contact-form {
    background: var(--blanco);
    padding: 2.5rem;
    border-radius: var(--radio-lg);
    box-shadow: var(--sombra-md);
}
.contact-form h3 { margin-bottom: 1.5rem; }
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.form-group {
    margin-bottom: 1rem;
}
.form-group label {
    display: block;
    font-weight: 500;
    color: var(--azul-800);
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--gris-300);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transicion);
    background: var(--blanco);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--azul-500);
    box-shadow: 0 0 0 3px rgba(30,95,177,0.15);
}
.form-msg {
    margin-top: 1rem;
    padding: 0.8rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
}
.form-msg.success { background: #e8f5e9; color: #2e7d32; }
.form-msg.error { background: #ffebee; color: #c62828; }

/* Tabs servicio/plan en formulario */
.form-tabs {
    display: inline-flex;
    background: var(--gris-100, #f1f5f9);
    border-radius: 10px;
    padding: 4px;
    gap: 4px;
    margin-top: 0.4rem;
}
.form-tab {
    background: transparent;
    border: 0;
    padding: 0.55rem 1.2rem;
    border-radius: 7px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--gris-700, #475569);
    transition: background 0.18s, color 0.18s;
}
.form-tab:hover { color: var(--azul-700, #1e5fb1); }
.form-tab.active {
    background: var(--azul-700, #1e5fb1);
    color: #fff;
    box-shadow: 0 1px 4px rgba(11,31,58,0.18);
}
/* Estados de validación */
.form-group input:not(:placeholder-shown):invalid,
.form-group textarea:not(:placeholder-shown):invalid {
    border-color: #c62828;
}

/* ===== FOOTER ===== */
.site-footer {
    background: var(--azul-900);
    color: #b0bcd1;
    padding: 4rem 0 1.5rem;
    margin-top: 3rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 3rem;
}
.brand-footer .brand-text strong { color: var(--blanco); }
.brand-footer .brand-text span { color: var(--dorado-claro); }
.footer-desc { margin-top: 1rem; font-size: 0.9rem; line-height: 1.7; }
.site-footer h5 {
    color: var(--dorado-claro);
    margin-bottom: 1rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.site-footer ul { list-style: none; }
.site-footer ul li { padding: 0.3rem 0; }
.site-footer a { color: #b0bcd1; font-size: 0.9rem; }
.site-footer a:hover { color: var(--dorado-claro); }
.contact-footer li { color: #b0bcd1; font-size: 0.9rem; }
.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: #7a8aa6;
}

/* ===== WHATSAPP FLOATING ===== */
.whatsapp-float {
    position: fixed;
    bottom: 24px; right: 24px;
    width: 60px; height: 60px;
    background: var(--verde-wa);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
    z-index: 99;
    transition: var(--transicion);
    animation: pulse 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); }
@keyframes pulse {
    0%, 100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5); }
    50% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.8), 0 0 0 12px rgba(37, 211, 102, 0.1); }
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== INNER PAGES (servicios/contacto) ===== */
.page-hero {
    background: linear-gradient(135deg, var(--azul-800), var(--azul-600));
    color: var(--blanco);
    padding: 4rem 0 3rem;
    text-align: center;
}
.page-hero h1 {
    color: var(--blanco);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 1rem;
}
.page-hero p { color: rgba(255,255,255,0.9); max-width: 700px; margin: 0 auto; }
@media (max-width: 600px) {
    .page-hero { padding: 2.5rem 0 2rem; }
    .page-hero h1 { font-size: clamp(1.5rem, 6vw, 2rem); }
}
.breadcrumbs {
    color: var(--dorado-claro);
    font-size: 0.85rem;
    margin-bottom: 1rem;
}
.breadcrumbs a { color: rgba(255,255,255,0.7); }
.breadcrumbs a:hover { color: var(--dorado-claro); }

.content-block {
    max-width: 850px;
    margin: 0 auto;
}
.content-block h2 {
    margin: 2rem 0 1rem;
    font-size: 1.8rem;
}
.content-block p { color: var(--gris-700); margin-bottom: 1rem; }
.content-block ul { margin: 1rem 0 1rem 1.5rem; color: var(--gris-700); }
.content-block ul li { padding: 0.3rem 0; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .two-col { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .hero-stats { gap: 2rem; }
    .hero-stats strong { font-size: 2rem; }
}

@media (max-width: 1120px) {
    .hamburger { display: flex; }
    .top-bar-info { font-size: 0.75rem; gap: 0.8rem; }
    .top-link { display: none; }
    .top-addr { display: none; } /* ocultar dirección en móvil */
    .main-nav {
        position: fixed;
        top: var(--top-bar-height); right: -320px;
        width: 300px; height: calc(100vh - var(--top-bar-height));
        background: var(--blanco);
        box-shadow: var(--sombra-lg);
        padding: 5rem 1rem 2rem;
        transition: right var(--transicion);
        z-index: 95;
        overflow-y: auto;
    }
    .main-nav.active { right: 0; }
    .main-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }
    .main-nav > ul > li > a {
        display: block;
        padding: 0.9rem 1rem;
        border-bottom: 1px solid var(--gris-100);
    }
    .main-nav .nav-cta,
    .main-nav .nav-portal {
        display: flex !important;
        width: 100%;
        box-sizing: border-box;
        margin: 0.6rem 0 0;
        text-align: center;
        justify-content: center;
    }
    .dropdown {
        position: static;
        opacity: 0;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        transform: none;
        box-shadow: none;
        background: var(--gris-100);
        margin: 0;
        padding: 0;
        transition: max-height 0.25s ease, opacity 0.2s ease;
    }
    .has-dropdown.open > .dropdown {
        opacity: 1;
        visibility: visible;
        max-height: 600px;
        margin: 0 0 0.5rem;
        padding: 0.3rem;
    }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .cta-band-inner { flex-direction: column; text-align: center; }
    .hero { padding: 3rem 0 5rem; }
    .hero-actions .btn { width: 100%; justify-content: center; }
}

@media (max-width: 600px) {
    .top-email { display: none; } /* solo tel + horas en pantallas muy pequeñas */
    .top-bar-info { gap: 0.5rem; }
    .top-hours { font-size: 0.72rem; }
}

/* ===== POPUP NOVEDADES / OFERTAS ===== */
#novedadOverlay {
    position: fixed; inset: 0; z-index: 9999;
    background: rgba(6,19,49,0.75);
    display: flex; align-items: center; justify-content: center;
    padding: 1rem;
    opacity: 0; transition: opacity 0.3s ease;
    pointer-events: none;
}
#novedadOverlay.novedad-visible { opacity: 1; pointer-events: auto; }
#novedadOverlay.novedad-hide { opacity: 0; }
.novedad-popup {
    position: relative;
    background: var(--blanco);
    border-radius: 20px;
    box-shadow: 0 25px 80px rgba(0,0,0,0.4);
    max-width: 560px; width: 100%;
    overflow: hidden;
    transform: translateY(24px) scale(0.97);
    transition: transform 0.3s ease;
}
#novedadOverlay.novedad-visible .novedad-popup { transform: translateY(0) scale(1); }
.novedad-close {
    position: absolute; top: 10px; right: 14px;
    background: rgba(0,0,0,0.35); color: var(--blanco);
    border: none; border-radius: 50%; width: 32px; height: 32px;
    font-size: 1.2rem; line-height: 1; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    z-index: 2; transition: background 0.2s;
}
.novedad-close:hover { background: rgba(0,0,0,0.6); }
.novedad-titulo {
    padding: 1rem 1.5rem 0.5rem;
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem; font-weight: 700;
    color: var(--azul-800); text-align: center;
}
.novedad-img { display: block; width: 100%; height: auto; max-height: 500px; object-fit: contain; }
.novedad-btn-cerrar {
    display: block; width: 100%;
    padding: 0.75rem; background: var(--azul-800);
    color: var(--blanco); border: none;
    font-size: 0.9rem; font-weight: 600; cursor: pointer;
    transition: background 0.2s;
}
.novedad-btn-cerrar:hover { background: var(--azul-700); }
@media (max-width: 480px) {
    .novedad-popup { border-radius: 14px; }
    .novedad-titulo { font-size: 1rem; }
}