/* ===== RESET Y ESTILOS BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    scroll-behavior: smooth;
}

/* ===== NAVBAR ===== */
.navbar {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    background: #0a1a2b !important;
}
.navbar-brand {
    font-weight: 700;
    color: #f39c12 !important;
    font-size: 1.5rem;
}
.navbar-brand i {
    color: #f39c12;
}
.navbar .nav-link {
    color: rgba(255,255,255,0.8) !important;
    transition: color 0.2s;
}
.navbar .nav-link:hover {
    color: #f39c12 !important;
}

/* ===== HERO / INICIO ===== */
#inicio {
    background: linear-gradient(135deg, #0a1a2b 0%, #1a2a3b 100%);
    color: white;
    min-height: 80vh;
    display: flex;
    align-items: center;
}
#inicio h1 span {
    color: #f39c12;
}
#inicio .lead {
    color: #b0c4de;
    font-size: 1.3rem;
}
#inicio .btn-primary {
    background: #f39c12;
    border-color: #f39c12;
    color: #0a1a2b;
    font-weight: 600;
    padding: 12px 35px;
}
#inicio .btn-primary:hover {
    background: transparent;
    color: #f39c12;
}

/* ===== SECCIONES GENERALES ===== */
section {
    padding: 70px 0;
}
.section-title {
    font-weight: 700;
    margin-bottom: 40px;
    color: #0a1a2b;
    position: relative;
}
.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: #f39c12;
    margin-top: 10px;
}

/* ===== QUIENES SOMOS ===== */
#quienes-somos {
    background: #f8f9fa;
}
#quienes-somos .lead {
    color: #34495e;
}

/* ===== SERVICIOS ===== */
#servicios .card {
    border: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}
#servicios .card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}
#servicios .card i {
    color: #f39c12;
}
#servicios .card-title {
    font-weight: 600;
    color: #0a1a2b;
}

/* ===== CASOS DE ÉXITO ===== */
#casos {
    background: #f8f9fa;
}
#casos .card {
    border: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
    height: 100%;
}
#casos .card:hover {
    transform: translateY(-5px);
}
#casos .badge {
    background: #f39c12 !important;
    color: #fff !important;
}

/* ===== CONTACTO ===== */
#contacto .form-control:focus {
    border-color: #f39c12;
    box-shadow: 0 0 0 0.2rem rgba(243, 156, 18, 0.25);
}
#contacto .btn-primary {
    background: #f39c12;
    border-color: #f39c12;
    color: #0a1a2b;
    font-weight: 600;
}
#contacto .btn-primary:hover {
    background: #e08e0b;
    border-color: #e08e0b;
}

/* ===== FOOTER ===== */
footer {
    background: #0a1a2b;
    color: white;
    padding: 30px 0;
}
footer a {
    color: #f39c12;
    transition: color 0.2s;
}
footer a:hover {
    color: #fff;
}
footer .social-icons a {
    display: inline-block;
    font-size: 1.8rem;
    margin: 0 10px;
    transition: transform 0.2s;
}
footer .social-icons a:hover {
    transform: translateY(-5px);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 576px) {
    #inicio h1 {
        font-size: 2.2rem;
    }
    .navbar-brand {
        font-size: 1.2rem;
    }
}