/* ========================================
   PROSEG - Profesionales en Seguridad
   Estilos Principales
   ======================================== */

/* Variables de Colores Corporativos */
:root {
    --color-azul-primary: #1a3b6b;
    --color-azul-dark: #0d2342;
    --color-azul-light: #2c5aa0;
    --color-dorado: #d4af37;
    --color-dorado-light: #f0d878;
    --color-negro: #1a1a1a;
    --color-gris: #6b7280;
    --color-gris-claro: #f3f4f6;
    --color-blanco: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Reset y Configuración Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--color-negro);
    background-color: var(--color-blanco);
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-azul-dark);
}

h1 { font-size: 2.2rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }

p {
    margin-bottom: 1rem;
    color: var(--color-gris);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Header y Navegación */
.header {
    background-color: var(--color-blanco);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.header.scrolled {
    box-shadow: var(--shadow-lg);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    height: 90px;
    width: auto;
}

.company-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-azul-primary);
}

.company-name h1{
    color: var(--color-azul-dark);
}

.company-name span {
    color: var(--color-dorado);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu li a {
    color: var(--color-azul-primary);
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.nav-menu li a:hover,
.nav-menu li a.active {
    background-color: var(--color-dorado);
    color: var(--color-blanco);
}

/* Botón de Menú Móvil */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-azul-primary);
    transition: all 0.3s ease;
    border-radius: 3px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-azul-dark) 0%, var(--color-azul-primary) 100%);
    color: var(--color-blanco);
    padding: 6rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path fill="%23ffffff" fill-opacity="0.05" d="M0,0 L1200,0 L1200,120 L0,60 Z"></path></svg>') repeat-x bottom;
    opacity: 0.3;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero h1 {
    color: var(--color-blanco);
    font-size: 3rem;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero .highlight {
    color: var(--color-dorado);
}

.hero p {
    font-size: 1.25rem;
    color: var(--color-gris-claro);
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--color-dorado);
    color: var(--color-azul-dark);
}

.btn-primary:hover {
    background-color: var(--color-dorado-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-blanco);
    border: 2px solid var(--color-blanco);
}

.btn-secondary:hover {
    background-color: var(--color-blanco);
    color: var(--color-azul-primary);
}

/* Sección de Contenido */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.section {
    margin-bottom: 4rem;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-dorado) 0%, var(--color-azul-primary) 100%);
    border-radius: 2px;
}

/* Grid de Servicios */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card {
    background-color: var(--color-blanco);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border-top: 4px solid var(--color-azul-primary);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-top-color: var(--color-dorado);
}

.service-icon i {
    font-size: 3rem;
    color: var(--color-dorado);
    margin-bottom: 1rem;
}

.service-card h3 {
    color: var(--color-azul-primary);
    margin-bottom: 1rem;
}


.service-card p {
    color: var(--color-gris);
    line-height: 1.8;
}

/* Grid de Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-item {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, var(--color-azul-primary) 0%, var(--color-azul-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-blanco);
}

.feature-item h3 {
    margin-bottom: 0.5rem;
}

/* Sección Sobre Nosotros */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-image img {
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
}

.about-image i {
    color: var(--color-dorado);
    font-size: 100px;
}

.about-text h3 {
    margin-top: 2rem;
}


/* Stats Section */
.stats {
    background: linear-gradient(135deg, var(--color-azul-primary) 0%, var(--color-azul-dark) 100%);
    color: var(--color-blanco);
    padding: 4rem 2rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-dorado);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: var(--color-gris-claro);
}

/* Certificación Badge */
.certification-badge {
    background-color: var(--color-gris-claro);
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    border-left: 5px solid var(--color-dorado);
    margin: 2rem 0;
}

.certification-badge h3 {
    color: var(--color-azul-primary);
    margin-bottom: 0.5rem;
}

.certification-badge .iso-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dorado);
}

/* Formulario de Contacto */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--color-gris-claro);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-azul-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-azul-primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

/* Información de Contacto */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background-color: var(--color-gris-claro);
    border-radius: 10px;
}

.contact-icon {
    font-size: 2rem;
    color: var(--color-dorado);
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.contact-details p {
    margin: 0;
    color: var(--color-gris);
}

/* Footer */
.footer {
    background-color: var(--color-azul-dark);
    color: var(--color-gris-claro);
    padding: 3rem 2rem 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: var(--color-dorado);
    margin-bottom: 1rem;
}


.footer-section i {
    color: var(--color-dorado);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--color-gris-claro);
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--color-dorado);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--color-gris);
}

/* Responsive Design */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        right: -100%;
        flex-direction: column;
        background-color: var(--color-blanco);
        width: 100%;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transition: right 0.3s ease;
        gap: 0;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu li {
        width: 100%;
        text-align: center;
        padding: 1rem 0;
        border-bottom: 1px solid var(--color-gris-claro);
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
}

/* Animaciones */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Utilidades */
.text-center {
    text-align: center;
}

.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }
.py-2 { padding-top: 2rem; padding-bottom: 2rem; }

.bg-light {
    background-color: var(--color-gris-claro);
}

.bg-dark {
    background-color: var(--color-azul-dark);
    color: var(--color-blanco);
}