:root{
--primary:#0f1c2e;
--secondary:#c5a065;
--light:#f4f7f6;
--white:#fff;
--gray:#666;
--whatsapp:#25d366;
--pasivo: rgba(197.170.110);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}

body{
font-family:'Lora','Playfair Display',serif;
line-height:1.7;
color:#333;
background:#fff;
padding-top:90px;
}

/* HEADER */
header{
background:var(--primary);
position:fixed;
top:0;
width:100%;
height:90px;
z-index:1000;
box-shadow:0 4px 12px rgba(0,0,0,.15);
}

.nav-container{
max-width:1400px;
margin:auto;
padding:0 5%;
height:100%;
display:flex;
align-items:center;
justify-content:space-between;
position:relative;
}

.logo1{height:65px;}

nav ul{
list-style:none;
display:flex;
gap:1.5rem;
}

nav a{
color:#fff;
text-decoration:none;
font-size:.8rem;
text-transform:uppercase;
letter-spacing:1px;
}

nav a:hover{color:var(--secondary);}

a {
    color: #fff;
}

a:hover {
    color: #c5a065;
}

.menu-toggle{
display:none;
font-size:1.8rem;
color:#fff;
cursor:pointer;
}

/* HERO */
.hero{
min-height:100vh;
background:linear-gradient(rgba(15,28,46,.85),rgba(15,28,46,.95)),
url('https://images.unsplash.com/photo-1589829545856-d10d557cf95f?auto=format&fit=crop&w=1350&q=80');
background-size:cover;
background-position:center;
display:flex;
align-items:center;
justify-content:center;
text-align:center;
color:#fff;
padding:0 20px;
}

.hero h1{
font-family:'Lora','Playfair Display',serif;
font-size:3rem;
margin-bottom:20px;
border-bottom:3px solid var(--secondary);
display:inline-block;
padding-bottom:10px;
}

.hero h2{
font-family:'Lora','Playfair Display',serif;
font-size:1.5rem;
margin-bottom:20px;
border-bottom:3px solid var(--secondary);
display:inline-block;
padding-bottom:20px;
}

.btn{
display:inline-block;
padding:15px 40px;
background:var(--secondary);
color:var(--primary);
text-decoration:none;
font-weight:bold;
}

/* SECCIONES */
section{
padding:100px 5%;
max-width:1300px;
margin:auto;
}

.section-title{
text-align:center;
font-size:2.5rem;
margin-bottom:20px;
font-family:'Lora','Playfair Display',serif;
}


/* ABOUT */
.about-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
gap:30px;
}
.about-card{
background:rgba(15, 28, 46, 0.7);
position:relative;
border: solid 2px rgba(197, 160, 101, 3);
padding:20px;
color: var(--white);
}

/* VALORES */
.values-section{
background:var(--primary);
color:#fff;
max-width:100%;
}
.values-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:40px;
}
/*.value-item h4{color:var(--secondary);margin-bottom:10px;}*/
.caja{
max-width:900px;
margin:0 auto 60px;
padding:40px;
border:1px solid var(--secondary);
text-align:center;
}

.value-item h4 {
            color: var(--secondary);
            margin-bottom: 15px;
            font-size: 1.3rem;
            display: flex;
            align-items: center;
            gap: 10px;

        }
/* SERVICIOS */
.services-container{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
gap:15px;
}
.service-tag{
background:var(--light);
padding:20px;
border-left:4px solid var(--primary);
}

/* MODELOS */
.models-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
gap:30px;
}
.model-card{
background:rgba(15, 28, 46, 0.7);
padding:20px;
position:relative;
border: solid 2px rgba(197, 160, 101, 3);
color: var(--white);
}
.model-number{
position:absolute;
top:-10px;
right:10px;
font-size:4rem;
color:rgba(197,160,101,.2);
}

/* EQUIPO */
.team-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(400px,1fr));
gap:50px;
}
.team-member{text-align:center;}
.team-photo{
width:200px;height:200px;border-radius:50%;
object-fit:cover;margin-bottom:20px;
border:5px solid var(--secondary);
}
.team-role{
color:var(--secondary);
font-weight:bold;
margin-bottom:10px;
display:block;
}

/* FOOTER */
.footer{
background:#08111d;
 color: var(--white);
padding:80px 5% 30px;
}
.footer-content{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:40px;
}

/* BOTONES */
.buttons-container{
position:fixed;
bottom:30px;
right:30px;
display:flex;
flex-direction:column;
gap:15px;
}
.whatsapp-float,.back-to-top{
width:55px;height:55px;border-radius:50%;
display:flex;align-items:center;justify-content:center;
color:#fff;text-decoration:none;
}
.whatsapp-float{background:var(--whatsapp);}
.back-to-top{
    background:var(--primary);
    display:none;
}

.back-to-top {
    border: 2px solid var(--secondary);
}

/* RESPONSIVE */
@media(max-width:768px){

body{padding-top:80px;}
header{height:80px;}

.menu-toggle{
display:block;
position:absolute;
right:25px;
}

nav ul{
position:absolute;
top:80px;
left:0;
width:100%;
background:var(--primary);
flex-direction:column;
display:none;
padding:4px 0;
text-align:center;
}

nav ul.active{display:flex;}

.hero h1{font-size:2rem;}
.team-grid{grid-template-columns:1fr;}
}