/* ===================================== */
/* RESET */
/* ===================================== */

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family:'Inter',sans-serif;
    background:#F5F7FA;
    color:#1E1E2F;
    line-height:1.6;
}

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

/* ===================================== */
/* NAVBAR */
/* ===================================== */

.navbar{
    background:#1E1E2F;
    position:sticky;
    top:0;
    z-index:999;
    padding:15px 0;
}

.nav-content{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.logo img{
    height:60px;
}

nav{
    display:flex;
    gap:30px;
}

nav a{
    color:white;
    text-decoration:none;
    font-weight:500;
    transition:.3s;
}

nav a:hover{
    color:#F57C00;
}

.navbar-scrolled{
    background:#151523;
    box-shadow:0 5px 15px rgba(0,0,0,.2);
}

/* ===================================== */
/* MOBILE MENU */
/* ===================================== */

.mobile-menu-btn{
    display:none;
    font-size:30px;
    color:white;
    cursor:pointer;
}

/* ===================================== */
/* HERO */
/* ===================================== */

.hero{
    background:
    linear-gradient(
        135deg,
        #1E1E2F,
        #2E3A59
    );

    color:white;
    padding:90px 0;
}

.hero-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:60px;
    align-items:center;
}

.hero h1{
    font-size:54px;
    line-height:1.1;
    margin-bottom:25px;
}

.hero p{
    font-size:18px;
    margin-bottom:30px;
}

.hero-buttons{
    display:flex;
    gap:15px;
}

.btn-primary{
    background:#F57C00;
    color:white;
    text-decoration:none;
    padding:15px 30px;
    border-radius:12px;
    font-weight:600;
}

.btn-secondary{
    background:white;
    color:#1E1E2F;
    text-decoration:none;
    padding:15px 30px;
    border-radius:12px;
    font-weight:600;
}

.hero-placeholder{
    height:420px;

    background:
    linear-gradient(
        135deg,
        #F57C00,
        #FF9800
    );

    border-radius:24px;

    display:flex;
    justify-content:center;
    align-items:center;

    font-size:42px;
    font-weight:bold;

    color:white;

    box-shadow:
    0 10px 30px rgba(0,0,0,.2);
}

/* ===================================== */
/* STATS */
/* ===================================== */

.stats-section{
    padding:80px 0;
}

.stats-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;
}

.stat-card{
    background:white;
    border-radius:24px;
    padding:40px;
    text-align:center;

    box-shadow:
    0 5px 20px rgba(0,0,0,.08);
}

.stat-card h2{
    color:#F57C00;
    font-size:42px;
    margin-bottom:10px;
}

/* ===================================== */
/* SERVICES */
/* ===================================== */

.services-preview{
    padding:80px 0;
}

.section-title{
    text-align:center;
    margin-bottom:50px;
    font-size:40px;
}

.services-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;
}

.service-card{
    background:white;
    border-radius:24px;
    padding:35px;

    box-shadow:
    0 5px 20px rgba(0,0,0,.08);

    transition:.3s;
}

.service-card:hover{
    transform:translateY(-5px);
}

.service-card h3{
    margin-bottom:15px;
}

/* ===================================== */
/* PAGE HEADER */
/* ===================================== */

.page-header{
    background:#1E1E2F;
    color:white;
    text-align:center;
    padding:80px 20px;
}

.page-header h1{
    font-size:50px;
    margin-bottom:10px;
}

.page-header p{
    font-size:18px;
}

/* ===================================== */
/* PAGE CONTENT */
/* ===================================== */

.page-content{
    padding:60px 0;
}

/* ===================================== */
/* CARD PAGE */
/* ===================================== */

.card-page{
    background:white;
    border-radius:24px;
    padding:40px;

    box-shadow:
    0 5px 20px rgba(0,0,0,.08);
}

/* ===================================== */
/* CONTACTO */
/* ===================================== */

.contact-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
}

.contact-form{
    background:white;

    padding:40px;

    border-radius:24px;

    box-shadow:
    0 5px 20px rgba(0,0,0,.08);
}

.contact-form input,
.contact-form textarea{

    width:100%;

    padding:15px;

    margin-bottom:15px;

    border:1px solid #DDD;

    border-radius:12px;

    font-size:15px;
}

.contact-form textarea{
    resize:vertical;
}

.contact-form button{

    width:100%;

    padding:15px;

    background:#F57C00;

    color:white;

    border:none;

    border-radius:12px;

    font-size:16px;

    font-weight:600;

    cursor:pointer;
}

/* ===================================== */
/* FOOTER */
/* ===================================== */

.footer{

    background:#1E1E2F;

    color:white;

    margin-top:60px;

    padding:60px 0;
}

.footer-grid{

    display:grid;

    grid-template-columns:
    repeat(3,1fr);

    gap:40px;
}

.footer h3,
.footer h4{
    margin-bottom:15px;
}

.footer ul{
    list-style:none;
}

.footer a{
    color:white;
    text-decoration:none;
}

.footer a:hover{
    color:#F57C00;
}

/* ===================================== */
/* ANIMACIONES */
/* ===================================== */

.hidden-element{

    opacity:0;

    transform:
    translateY(40px);

    transition:
    all .7s ease;
}

.show-element{

    opacity:1;

    transform:
    translateY(0);
}

/* ===================================== */
/* RESPONSIVE */
/* ===================================== */

@media(max-width:900px){

    .mobile-menu-btn{
        display:block;
    }

    nav{

        position:absolute;

        top:90px;

        left:0;

        width:100%;

        background:#1E1E2F;

        display:none;

        flex-direction:column;

        padding:20px;
    }

    nav.active{
        display:flex;
    }

    .hero-grid,
    .stats-grid,
    .services-grid,
    .footer-grid,
    .contact-grid{

        grid-template-columns:1fr;
    }

    .hero h1{
        font-size:38px;
    }

    .page-header h1{
        font-size:34px;
    }

    .section-title{
        font-size:32px;
    }

    .hero-buttons{
        flex-direction:column;
    }
}