/*
Theme Name: LuzNet Connect
Author: Josué Jolón
*/

:root {
    --bg-main: #f5f5f7;
    --bg-card: #ffffff;
    --text-main: #1d1d1f;
    --text-muted: #6e6e73;
    --accent: #0071e3;
    --border-soft: #d2d2d7;
    --radius-lg: 18px;
    --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.06);
}

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

body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-main);
    color: var(--text-main);
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 16px;
}

/* HEADER */

.site-header {
    background: #ffffffcc;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-soft);
    position: sticky;
    top: 0;
    z-index: 50;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
}

.logo a {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-weight: 600;
    font-size: 18px;
}

.logo-sub {
    font-size: 12px;
    color: var(--text-muted);
}

.main-nav .menu {
    list-style: none;
    display: flex;
    gap: 24px;
    margin: 0;
    padding: 0;
}

.main-nav .menu li a {
    font-size: 14px;
    color: var(--text-main);
}

.main-nav .menu li a:hover {
    color: var(--accent);
}

/* HERO */

.hero {
    padding: 64px 0 48px;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 40px;
    align-items: center;
}

.hero h1 {
    font-size: 36px;
    line-height: 1.1;
    margin-bottom: 16px;
}

.hero p {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.hero-actions {
    display: flex;
    gap: 12px;
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border-radius: 999px;
    font-size: 14px;
    border: 1px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

.btn-primary:hover {
    filter: brightness(1.05);
}

.btn-secondary {
    background: transparent;
    border-color: var(--border-soft);
    color: var(--text-main);
}

.hero-highlight {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 20px 22px;
    box-shadow: var(--shadow-soft);
}

.hero-tagline {
    font-weight: 500;
    margin-bottom: 10px;
}

.hero-list {
    margin: 0;
    padding-left: 18px;
    color: var(--text-muted);
}

/* SECCIONES GENERALES */

.site-main {
    min-height: 60vh;
}

.home-section,
.page-section {
    padding: 40px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 24px;
}

.section-header h2 {
    font-size: 26px;
    margin-bottom: 8px;
}

.section-header p {
    color: var(--text-muted);
}

/* CARDS */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 20px 18px;
    box-shadow: var(--shadow-soft);
}

.card h3 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 18px;
}

.card p {
    color: var(--text-muted);
    font-size: 14px;
}

.card-link {
    display: inline-block;
    margin-top: 10px;
    font-size: 14px;
}

/* PROYECTOS GRID */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.project-item {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 20px 18px;
    box-shadow: var(--shadow-soft);
}

.project-item h3 {
    margin-top: 0;
}

/* PÁGINAS */

.page-hero {
    padding: 40px 0 24px;
}

.page-hero h1 {
    font-size: 30px;
    margin-bottom: 6px;
}

.page-hero p {
    color: var(--text-muted);
}

/* CONTACTO */

.contact-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 32px;
}

.contact-form {
    background: var(--bg-card);
    padding: 24px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.contact-form label {
    display: block;
    font-size: 14px;
    margin-bottom: 4px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    margin-bottom: 14px;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border-soft);
    font-family: inherit;
    font-size: 14px;
}

/* FOOTER */

.site-footer {
    margin-top: 40px;
    background: #fff;
    border-top: 1px solid var(--border-soft);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    padding: 24px 0;
    gap: 40px;
}

.footer-logo {
    font-weight: 600;
}

.footer-text {
    color: var(--text-muted);
    font-size: 14px;
}

.footer-title {
    font-weight: 500;
    margin-bottom: 6px;
}

.footer-bottom {
    text-align: center;
    padding: 12px 0 18px;
    font-size: 12px;
    color: var(--text-muted);
}

/* RESPONSIVE */

@media (max-width: 900px) {
    .hero-inner {
        grid-template-columns: 1fr;
    }
    .cards-grid {
        grid-template-columns: 1fr 1fr;
    }
    .projects-grid {
        grid-template-columns: 1fr 1fr;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .header-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .main-nav .menu {
        gap: 12px;
        flex-wrap: wrap;
    }
    .cards-grid,
    .projects-grid {
        grid-template-columns: 1fr;
    }
}
.brands-section {
    padding: 60px 0;
    background: #ffffff;
}

.brands-section .section-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 10px;
}

.brands-section .section-subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 40px;
}

.brands-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px 40px;
    max-width: 1100px;
    margin: auto;
}

.brands-logos img {
    max-height: 50px;
    width: auto;
    filter: grayscale(20%);
    opacity: 0.9;
    transition: all 0.2s ease;
}

.brands-logos img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: translateY(-2px);
}

.service-process {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    margin-top: 10px;
}

.service-step {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 18px 16px;
    box-shadow: var(--shadow-soft);
}

.service-step h3 {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 16px;
}

.service-step p {
    margin: 0;
    font-size: 14px;
    color: var(--text-muted);
}

@media (max-width: 900px) {
    .service-process {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .service-process {
        grid-template-columns: 1fr;
    }
}


.card-icon {
    width: 100%;
    height: auto;
    margin-bottom: 20px;
}

.card-icon img {
    width: 100%;
    height: 180px;       /* altura fija para que todas queden uniformes */
    object-fit: cover;   /* hace que la imagen ocupe el espacio como foto */
    border-radius: 12px; /* bordes redondeados bonitos */
    display: block;
}


.about-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 32px;
    align-items: flex-start;
}

.about-main h2 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 22px;
}

.about-main p {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.6;
}

.about-list {
    padding-left: 20px;
    margin-bottom: 20px;
}

.about-list li {
    margin-bottom: 6px;
    font-size: 14px;
    color: var(--text-main);
}

.about-side {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.about-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 18px 16px;
    box-shadow: var(--shadow-soft);
    font-size: 14px;
}

.about-card h3 {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 16px;
}

.about-card ul {
    padding-left: 18px;
    margin: 8px 0 0;
}

.about-card ul li {
    margin-bottom: 4px;
}

.about-cta p {
    margin-bottom: 12px;
}

@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
}

.luznet-category-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 24px;
}

.luznet-category-nav a {
    padding: 6px 14px;
    border-radius: 999px;
    border: 1px solid var(--border-soft);
    font-size: 13px;
    color: var(--text-main);
    background: #fff;
    text-decoration: none;
    transition: all 0.15s ease-in-out;
}

.luznet-category-nav a:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.luznet-category-nav a.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}