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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f6f9;
    color: #333;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* ==============================
   HERO SECTION
============================== */
.hero {
    position: relative;
    background: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.65)),url('https://srv1957-files.hstgr.io/0efb7ce8feaae2d8/files/domains/tecnigasjm.com/public_html/imagenes/hero.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0px 0px;
}

.hero-content {
    max-width: 700px;
}

.logo {
    width: 800px;
	height: 300px;
    margin-bottom: 2px;
}

.hero h1 {
    font-size: 42px;
    margin-bottom: 10px;
}

.hero p {
    font-size: 20px;
    margin-bottom: 5px;
}

.brands {
    background: linear-gradient(135deg, #0f5132, #198754);
    padding: 80px 0;
    text-align: center;
    color: white;
}

.brands h2 {
    font-size: 32px;
    margin-bottom: 10px;
}

.brands-subtitle {
    font-size: 18px;
    margin-bottom: 50px;
    opacity: 0.9;
}

.brand-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
}

.brand-logos a {
    background: white;
    padding: 25px 40px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s ease;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.brand-logos a:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.25);
}

.brand-logos img {
    max-width: 140px;
    height: auto;
    filter: grayscale(100%);
    transition: 0.3s ease;
}

.brand-logos a:hover img {
    filter: grayscale(0%);
}

/* ==============================
   BOTONES
============================== */
/*.btn {
    border: solid;
    padding: 20px 38px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s ease;
}*/

.btn-primary {
    background-color: #25d366;
    color: white;
	padding: 18px 40px;
	border-radius: 50px;
	text-decoration: none;
	font-weight: blod;
	font-size: 1.2rem;
	display: inline-block;
	transition: 0.3s ease;
	border: none;
	cursor: pointer;
	box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-primary:hover {
    background-color: #008f4c;
    transform: translateY(-2px);
}

/* ==============================
   SECCIÓN SERVICIOS
============================== */
.services {
    padding: 20px 0;
    text-align: center;
}

.services h2 {
    margin-bottom: 50px;
    font-size: 32px;
}

.service-cards {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    justify-content: center;
}

.card {
    background: white;
    padding: 30px;
    border-radius: 15px;
	flex: 1 1 250px;
    max-width: 350px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    transition: 0.3s ease;
}

.card:hover {
    transform: translateY(-8px);
}

.card img {
    width: 60px;
    margin-bottom: 20px;
}

/* ==============================
   FORMULARIO
============================== */
.contact {
    padding: 80px 0;
    background: #fff;
    text-align: center;
}

.contact h2 {
    margin-bottom: 40px;
}

form {
    max-width: 600px;
    margin: auto;
}

form input,
form textarea {
    width: 100%;
    padding: 14px;
    margin-bottom: 15px;
    border-radius: 8px;
    border: 1px solid #ddd;
    font-size: 16px;
}

form textarea {
    resize: none;
    height: 120px;
}

form button {
    width: 100%;
    border: none;
    cursor: pointer;
}

/* ==============================
   FOOTER
============================== */
footer {
    background: #111;
    color: #ccc;
    text-align: center;
    padding: 20px 0;
    font-size: 14px;
}

/* ==============================
   BOTÓN FLOTANTE WHATSAPP
============================== */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 25px;
    right: 25px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* ==============================
   RESPONSIVE DESIGN
==============================*/ 
@media (max-width: 992px) {
    .hero h1 {
        font-size: 34px;
    }

    .hero p {
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 80px 15px;
        min-height: 75vh;
        background-position: center top;
    }

    .hero h1 {
        font-size: 22px;
        line-height: 1.2;
    }
	
	 .hero p {
        font-size: 18px;
    }

    .services {
        padding: 60px 0;
    }

    .card {
        width: 100%;
        max-width: 350px;
    }
	.logo{
		width: 80%;
		height: 80%;
		max-width: 300px;
	}
	
	 .brand-logos {
        gap: 20px;
    }

    .brand-logos a {
        padding: 15px 20px;
    }

    .brand-logos img {
        max-width: 100px;
    }
}
	
}

@media (max-width: 480px) {
    .hero {
        min-height: 65vh;
    }

    .hero h1 {
        font-size: 24px;
    }

    .btn {
        padding: 12px 20px;
        font-size: 14px;
    }
}