/* =========================
   PALETA AZUL ELÉCTRICO + BLANCO
========================= */

:root{

    --primary:#00bfff;
    --primary2:#008cff;

    --dark:#020b12;
    --dark2:#071d2d;

    --text:#ffffff;
    --gray:#cfcfcf;

    --glass:rgba(255,255,255,.06);

}

/* RESET */

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Poppins',sans-serif;
}

html{
    scroll-behavior:smooth;
}

body{
    background:#000;
    color:#fff;
    overflow-x:hidden;
}

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

header{

    width:100%;
    position:fixed;
    top:0;
    left:0;
    z-index:1000;
    height:110px;
    background:
    rgba(255,255,255,.08);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    border-bottom:
    1px solid rgba(0,191,255,.15);
    box-shadow:
    0 8px 30px rgba(0,0,0,.25);
    transition:top .4s ease;
}

/* NAVBAR */

.navbar{

    max-width:1400px;
    height:100%;
    margin:auto;
    padding:0 40px;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

/* LOGO */

.logo-container{
    display:flex;
    align-items:center;
    gap:15px;
}

.logo-img{
    width:80px;
    height:80px;
    object-fit:contain;
    background:#fff;
    border-radius:18px;
    padding:6px;
    box-shadow:0 0 25px rgba(0,191,255,0.5);
    transition:0.3s;
}

.logo-img:hover{
    transform:scale(1.05);
}

.logo-text h1{
    color:#ffffff;
    font-size:24px;
    font-weight:700;
    line-height:1;
    letter-spacing:1px;
}

.logo-text span{
    color:#00bfff;
    font-size:16px;
    font-weight:600;
    letter-spacing:4px;
}

/* MENU */

.menu{
    display:flex;
    align-items:center;
    gap:30px;
    list-style:none;
}

.menu li a{
    color:#ffff;
    text-decoration:none;
    font-size:17px;
    font-weight:500;
    display:flex;
    align-items:center;
    gap:8px;
    transition:0.3s;
    position:relative;
}

.menu li a i{
    color:#00bfff;
    font-size:16px;
}

.menu li a:hover{
    color:#00bfff;
}

.menu li a::after{
    content:'';
    position:absolute;
    left:0;
    bottom:-6px;
    width:0%;
    height:2px;
    background:#00bfff;
    transition:0.3s;
}

.menu li a:hover::after{
    width:100%;
}

/* HAMBURGER */

.hamburger{
    display:none;
    color:#ffff;
    font-size:30px;
    cursor:pointer;
}

.hamburger{
    z-index:2000;
    position:relative;
}

/* RESPONSIVE */

@media(max-width:900px){

    .navbar{
        padding:15px 20px;
    }

    .logo-img{
        width:60px;
        height:60px;
    }

    .logo-text h1{
        font-size:18px;
    }

    .logo-text span{
        font-size:12px;
        letter-spacing:2px;
    }

    .hamburger{
        display:block;
    }

    .menu{
        position:absolute;
        top:100%;
        left:0;
        width:100%;
        background:#000;
        flex-direction:column;
        padding:30px 0;
        gap:25px;
        display:none;
        border-top:1px solid rgba(255,255,255,0.1);
    }

    .menu.active{
        display:flex;
    }

}

/* HERO */

.hero-slider{
    position:relative;
    width:100%;
    margin-top:110px;
    min-height:calc(100svh - 110px);
    height:calc(100svh - 110px);
    overflow:hidden;
    padding:0 0 60px;
}

.slide{
    position:absolute;
    width:100%;
    height:100%;
    opacity:0;
    transition:1s ease-in-out;
}

.slide.active{
    opacity:1;
    z-index:2;
}

.slide img{
    width:100%;
    height:100%;
    object-fit:cover;
}

.overlay{

    position:absolute;

    inset:0;

    background:
    linear-gradient(
        to right,
        rgba(0,0,0,.78),
        rgba(0,0,0,.45)
    );
}

.slide-content{

    position:absolute;
    top:50%;
    left:8%;
    transform:translateY(-50%);
    z-index:3;
    max-width:760px;
    padding-right:40px;
}

.mini-title{
    color:var(--primary);
    font-weight:700;
    letter-spacing:3px;
    font-size:14px;
    text-shadow:0 0 20px rgba(0,191,255,.6);
}

.slide-content h1{

    font-size:85px;
    line-height:1.1;
    margin:30px 0;
    font-weight:800;
    color:#fff;
    text-shadow:
    0 0 25px rgba(0,191,255,.25);
}

.slide-content p{
    font-size:20px;
    color:#e4e4e4;
    margin-bottom:35px;
    max-width:600px;
}


.hero-buttons{
    display:flex;
    gap:25px;
    flex-wrap:wrap;
    margin-top:45px;
}

/* BOTONES */

.btn-primary{
    padding:15px 35px;
    border-radius:50px;
    text-decoration:none;
    font-weight:600;
    transition:.35s;
}

.btn-primary{

    background:
    linear-gradient(
        135deg,
        var(--primary),
        var(--primary2)
    );

    color:#fff;

    box-shadow:
    0 0 25px rgba(0,191,255,.35);
}

.btn-primary:hover{

    transform:
    translateY(-5px)
    scale(1.03);
    box-shadow:
    0 0 40px rgba(0,191,255,.7);
}

/* TITULOS */

.hero-slider,
.products,
.about,
.avisos,
.promo-video{
    position:relative;
    overflow:hidden;
}

.section-title{
    text-align:center;
    margin-bottom:80px;
}

.section-title h2{
    font-size:48px;
    margin-bottom:15px;
    color:var(--primary);
    text-shadow:
    0 0 20px rgba(0,191,255,.25);
}

.section-title p{
    margin-top:20px;
    line-height:1.8;
    color:#bdbdbd;
}

/* PRODUCTOS */

.products{
    position:relative;
    padding:90px 25px;
    background:
    linear-gradient(
    135deg,
    #03131f 0%,
    #071d2d 30%,
    #041018 60%,
    #000 100%
    );
}

.cards{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    gap:30px;
}

.card{
    background:
    linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03));
    border-radius:30px;
    transition:.35s ease;
    overflow:hidden;
    border:
    1px solid rgba(255,255,255,.08);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    box-shadow:
    0 10px 40px rgba(0,0,0,.25);
}

.card:hover{
    transform:translateY(-10px);

    box-shadow:
    0 0 40px rgba(0,170,255,.25);
}

.card img{
    width:100%;
    height:300px;
    object-fit:cover;
}

.card-content{
    padding:35px;
}

.card-content h3{
    margin-bottom:10px;
    color:var(--primary);
}

.card-content p{
    color:#cfcfcf;
}

/* =========================
   BOTÓN VER DETALLES
========================= */

.btn-detalles{

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

    margin-top:20px;
    padding:12px 28px;

    border-radius:50px;

    text-decoration:none;

    font-size:15px;
    font-weight:600;
    letter-spacing:.5px;

    color:#fff;

    background:
    linear-gradient(
        135deg,
        var(--primary),
        var(--primary2)
    );

    box-shadow:
    0 0 20px rgba(0,191,255,.30);

    transition:.35s ease;

}

.btn-detalles:hover{

    transform:
    translateY(-4px)
    scale(1.03);

    box-shadow:
    0 0 35px rgba(0,191,255,.65);

}

/* VIDEO */

.promo-video{
    position:relative;
    width:100%;
    height:100vh;
    overflow:hidden;
    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
    background:#000;
}

.promo-video iframe{
    position:absolute;
    top:50%;
    left:50%;
    width:120vw;
    height:67.5vw;
    min-height:120vh;
    min-width:177.77vh;
    transform:translate(-50%, -50%);
    pointer-events:none;
    z-index:1;
}

.video-overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.65);
    z-index:2;
}

.promo-content{
    position:relative;
    z-index:3;
    max-width:900px;
    padding:20px;
}

.promo-content h2{
    font-size:70px;
    font-weight:800;
    margin-bottom:20px;
    color:#fff;
}

.promo-content p{
    font-size:22px;
    color:#ddd;
}

/* ABOUT */

.about{

    display:grid;
    grid-template-columns:1fr 1fr;
    gap:70px;
    align-items:center;
    padding:90px 25px;
    background:
    linear-gradient(
    135deg,
    #03131f 0%,
    #071d2d 30%,
    #041018 60%,
    #000 100%
    );
}

.about-image img{
    width:100%;
    border-radius:25px;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
    text-shadow:
    0 0 20px rgba(0,191,255,.25);
}

.about-content h2{
    font-size:50px;
    margin-bottom:20px;
    color:var(--primary);
}

.about-content p{
    color:#cfcfcf;
    margin-bottom:20px;
}

/* AVISOS */

.avisos{
    padding:100px 8%;
    background:linear-gradient(to bottom,#071d2d,#020b12);
}

.avisos-slider{
    position:relative;
    width:100%;
    max-width:1200px;
    margin:auto;
    overflow:hidden;
    border-radius:25px;
    box-shadow:0 0 30px rgba(0,191,255,.25);
}

.aviso-slide{
    display:none;
    width:100%;
    animation:fade .5s ease;
}

.aviso-slide.active{
    display:block;
}

.aviso-slide img{
    width:100%;
    height:500px;
    object-fit:cover;
    display:block;
}

/* BOTONES */

.prev,
.next{
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    background:rgba(0,0,0,.5);
    border:none;
    color:#fff;
    font-size:30px;
    width:50px;
    height:50px;
    border-radius:50%;
    cursor:pointer;
    transition:.3s;
    z-index:10;
}

.prev:hover,
.next:hover{
    background:#00bfff;
}

.prev{
    left:20px;
}

.next{
    right:20px;
}

/* ANIMACION */

@keyframes fade{
    from{
        opacity:0;
        transform:scale(1.02);
    }
    to{
        opacity:1;
        transform:scale(1);
    }
}

/* RESPONSIVE */

@media(max-width:768px){

    .prev,
    .next{
        width:40px;
        height:40px;
        font-size:22px;
    }

}

/* CONTACTO */

.contact{
    position:relative;
    padding:90px 25px;
    background:
    linear-gradient(
    135deg,
    #03131f 0%,
    #071d2d 30%,
    #041018 60%,
    #000 100%
    );
}

.contact-container{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:30px;
}

.contact-box{
    padding:50px 40px;
    background:
    linear-gradient(
    180deg,
    rgba(255,255,255,.08),
    rgba(255,255,255,.03)
    );
    border-radius:30px;
    overflow:hidden;
    border:
    1px solid rgba(255,255,255,.08);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    box-shadow:
    0 10px 40px rgba(0,0,0,.25);
}

.contact-box:hover{
    transform:translateY(-10px);
    box-shadow:
    0 0 40px rgba(0,170,255,.25);
}

.contact-box h3{
    margin-bottom:15px;
    color:var(--primary);
    text-shadow:
    0 0 20px rgba(0,191,255,.25);
}

/* BOTÓN FLOTANTE WHATSAPP */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 65px;
    height: 65px;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 36px;
    box-shadow: 0px 6px 20px rgba(0,0,0,0.25);
    z-index: 9999;
    transition: 0.3s ease-in-out;
    animation: whatsappPulse 2s infinite;
    -webkit-tap-highlight-color: transparent;
}

.whatsapp-float:hover {
    transform: scale(1.15);
    background-color: #1ebe5d;
}

.whatsapp-float {
    text-decoration: none !important;
    line-height: 1;
}

.whatsapp-float i {
    text-decoration: none !important;
    line-height: 1;
}

/* EFECTO DE PULSO */
@keyframes whatsappPulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.3); }
    70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* MÓVILES */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 55px;
        height: 55px;
        font-size: 30px;
        bottom: 20px;
        right: 20px;
    }
}

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

.footer{

    background:
    linear-gradient(
    180deg,
    #02111c,
    #000
    );
    padding:90px 10% 25px;
    border-top:
    1px solid rgba(0,191,255,.15);
}

/* LINEA GLOW */

.footer::before{
    content:'';
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:3px;
    background:#00bfff;
    box-shadow:0 0 20px #00bfff;
}

/* CONTAINER */

.footer-container{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:40px;
}

/* BOXES */

.footer-box h2{
    color:#fff;
    margin-bottom:20px;
    font-size:28px;
}

.footer-box h3{
    color:#00bfff;
    margin-bottom:20px;
    font-size:22px;
    display:flex;
    align-items:center;
    gap:10px;
}

.footer-box p{
    color:#ccc;
    line-height:1.8;
    margin-bottom:15px;
    font-size:15px;
}

/* LOGO */

.footer-logo{
    width:100px;
    background:#fff;
    border-radius:20px;
    padding:8px;
    margin-bottom:20px;
    box-shadow:0 0 25px rgba(0,191,255,0.5);
}

/* LINKS */

.footer-box a{

    display:flex;
    align-items:flex-start;
    gap:14px;
    color:#ccc;
    text-decoration:none;
    margin-bottom:22px;
    transition:0.3s;
    font-size:15px;
    line-height:1.6;
    word-break:break-word;
    padding-bottom:12px;
    border-bottom:1px solid rgba(255,255,255,0.06);
}

.footer-box a i{

    color:#00bfff;
    font-size:18px;
    min-width:12px;
    margin-top:2px;
}

.footer-box a:hover{

    color:#00bfff;
    transform:translateX(4px);
    border-color:rgba(0,191,255,0.25);
}

/* REDES */

.social-icons{
    display:flex;
    gap:15px;
    margin-top:20px;
}

.social-icons a{
    width:45px;
    height:45px;
    display:flex;
    justify-content:center;
    align-items:center;
    background:#111;
    border-radius:50%;
    color:#fff;
    font-size:18px;
    transition:0.3s;
    border:1px solid rgba(255,255,255,0.1);
}

.social-icons a:hover{
    background:#00bfff;
    color:#000;
    transform:translateY(-5px);
    box-shadow:0 0 20px #00bfff;
}

/* COPYRIGHT */

.footer-bottom{
    margin-top:50px;
    padding-top:20px;
    border-top:1px solid rgba(255,255,255,0.1);
    text-align:center;
}

.footer-bottom p{
    color:#888;
    font-size:14px;
}

/* RESPONSIVE */

@media(max-width:768px){

    .footer{
        padding:60px 20px 20px;
    }

    .footer-container{
        gap:50px;
    }

}

/* RESPONSIVE */

@media(max-width:900px){

    nav{
        padding:20px;
    }

    .slide-content{
        left:20px;
        right:20px;
    }

    .slide-content h1,
    .promo-content h2{
        font-size:45px;
    }

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

    .section-title h2{
        font-size:35px;
    }

    .about-content h2{
        font-size:35px;
    }

}

@media(max-width:600px){

    .slide-content h1,
    .promo-content h2{
        font-size:35px;
    }

    .slide-content p,
    .promo-content p{
        font-size:16px;
    }

    .products,
    .about,
    .contact,
    .avisos{
        padding:80px 20px;
    }

}

.light{

    position:absolute;
    border-radius:50%;
    filter:blur(120px);
    opacity:.25;
    z-index:0;
}

.light-1{

    width:300px;
    height:300px;
    background:#00aaff;
    top:-100px;
    left:-100px;
}

.light-2{

    width:350px;
    height:350px;
    background:#0066ff;
    bottom:-120px;
    right:-100px;
}