/* ===================================================
   FOR-U
   Smart Safety Dock
   style.css - Parte 1
=================================================== */

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

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

html{
    scroll-behavior:smooth;
}

:root{

    --black:#000000;
    --white:#ffffff;
    --green:#39FF4D;

    --gray:#A0A0A0;
    --dark:#111111;

    --max-width:1280px;

    --transition:.35s ease;

}

body{

    background:var(--black);
    color:var(--white);

    font-family:'Space Grotesk',sans-serif;

    overflow-x:hidden;

    line-height:1.6;

}

img{

    max-width:100%;
    display:block;

}

a{

    text-decoration:none;

}

section{

    padding:120px 8%;

}

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

.header{

    position:fixed;

    top:0;
    left:0;

    width:100%;

    padding:28px 8%;

    display:flex;

    justify-content:space-between;

    align-items:center;

    backdrop-filter:blur(14px);

    background:rgba(0,0,0,.45);

    border-bottom:1px solid rgba(255,255,255,.05);

    z-index:999;

}

.logo img{

    width:250px;

}

/* ========= NAV ========= */

nav{

    display:flex;

    gap:42px;

}

nav a{

    color:#d0d0d0;

    font-size:.95rem;

    transition:var(--transition);

}

nav a:hover{

    color:var(--green);

}

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

.hero{

    min-height:100vh;

    display:flex;

    justify-content:space-between;

    align-items:center;

    gap:80px;

    max-width:var(--max-width);

    margin:auto;

    padding-top:170px;

}

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

.hero-text{

    flex:1;

}

.tag{

    color:var(--green);

    letter-spacing:5px;

    font-size:.9rem;

    text-transform:uppercase;

}

.hero-text h1{

    margin-top:25px;

    font-size:4.8rem;

    line-height:1.05;

    font-weight:500;

}

.hero-text p{

    margin-top:28px;

    color:var(--gray);

    font-size:1.2rem;

    max-width:520px;

}

/* ========= BUTTON ========= */

.button{

    display:inline-flex;

    align-items:center;

    justify-content:center;

    margin-top:42px;

    padding:16px 36px;

    border:1px solid var(--green);

    border-radius:999px;

    color:var(--white);

    transition:var(--transition);

}

.button:hover{

    background:var(--green);

    color:var(--black);

    box-shadow:0 0 30px rgba(57,255,77,.35);

}

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

.hero-image{

    flex:1;

    display:flex;

    justify-content:center;

    align-items:center;

}

#device{

    width:100%;
    max-width:520px;

    filter:drop-shadow(0 0 60px rgba(57,255,77,.25));

    animation:float 6s ease-in-out infinite;

}

@keyframes float{

    0%{

        transform:translateY(0px);

    }

    50%{

        transform:translateY(-12px);

    }

    100%{

        transform:translateY(0px);

    }

}

/* ========= STATEMENT ========= */

.statement{

    max-width:1100px;

    margin:auto;

    text-align:center;

}

.statement h2{

    font-size:4.2rem;

    line-height:1.15;

    font-weight:400;

}

/* ========= TECHNOLOGY ========= */

.technology{

    max-width:var(--max-width);

    margin:auto;

}

.technology h2{

    text-align:center;

    font-size:3rem;

    margin-bottom:70px;

    font-weight:500;

}

.technology-grid{

    display:grid;

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

    gap:35px;

}

.tech-card{

    background:#0d0d0d;

    border:1px solid rgba(255,255,255,.06);

    border-radius:24px;

    padding:40px;

    transition:var(--transition);

}

.tech-card:hover{

    transform:translateY(-8px);

    border-color:rgba(57,255,77,.35);

    box-shadow:0 0 35px rgba(57,255,77,.08);

}

.tech-card h3{

    font-size:1.4rem;

    margin-bottom:18px;

}

.tech-card p{

    color:var(--gray);

    font-size:1rem;

    line-height:1.8;

}
/* ===================================================
   FOR-U
   Smart Safety Dock
   style.css - Parte 2
=================================================== */

/* ========= HOW IT WORKS ========= */

.how{

    max-width:var(--max-width);

    margin:auto;

}

.how h2{

    text-align:center;

    font-size:3rem;

    margin-bottom:70px;

    font-weight:500;

}

.steps{

    display:grid;

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

    gap:35px;

}

.step{

    background:#0d0d0d;

    border:1px solid rgba(255,255,255,.06);

    border-radius:24px;

    padding:45px;

    transition:var(--transition);

}

.step:hover{

    transform:translateY(-8px);

    border-color:rgba(57,255,77,.35);

    box-shadow:0 0 35px rgba(57,255,77,.08);

}

.step span{

    color:var(--green);

    font-size:.9rem;

    font-weight:700;

    letter-spacing:2px;

}

.step h3{

    margin:20px 0;

    font-size:1.6rem;

}

.step p{

    color:var(--gray);

}

/* ========= ABOUT ========= */

.about{

    max-width:900px;

    margin:auto;

    text-align:center;

}

.about h2{

    font-size:3rem;

    margin-bottom:40px;

}

.about-text{

    color:var(--gray);

    font-size:1.2rem;

    line-height:2;

}

/* ========= CTA ========= */

.cta{

    text-align:center;

    max-width:1100px;

    margin:auto;

}

.cta img{

    width:360px;

    margin:0 auto 50px;

    filter:drop-shadow(0 0 60px rgba(57,255,77,.22));

}

.cta h2{

    font-size:3.5rem;

    margin-bottom:20px;

    font-weight:500;

}

.cta p{

    color:var(--gray);

    margin-bottom:40px;

    font-size:1.15rem;

}

/* ========= CONTACT ========= */

.contact{

    max-width:1000px;

    margin:auto;

    text-align:center;

}

.contact h2{

    font-size:3rem;

    margin-bottom:30px;

}

.contact>p{

    max-width:700px;

    margin:0 auto 60px;

    color:var(--gray);

    font-size:1.1rem;

}

.contact-box{

    display:grid;

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

    gap:30px;

}

.contact-item{

    background:#0d0d0d;

    border:1px solid rgba(255,255,255,.06);

    border-radius:22px;

    padding:35px;

    transition:var(--transition);

}

.contact-item:hover{

    border-color:rgba(57,255,77,.35);

    transform:translateY(-6px);

}

.contact-item h4{

    margin-bottom:15px;

    color:var(--green);

}

.contact-item a{

    color:white;

    transition:var(--transition);

    word-break:break-word;

}

.contact-item a:hover{

    color:var(--green);

}

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

footer{

    margin-top:120px;

    padding:70px 8%;

    border-top:1px solid rgba(255,255,255,.08);

    text-align:center;

}

footer img{

    width:160px;

    margin:0 auto 30px;

}

footer p{

    color:#777;

    margin-top:10px;

}

.credits{

    margin-top:20px;

    font-size:.95rem;

}

.credits strong{

    color:white;

    font-weight:500;

}

/* ========= SCROLL ANIMATION ========= */

.statement,
.tech-card,
.step,
.about,
.cta,
.contact{

    opacity:0;

    transform:translateY(40px);

    transition:opacity .8s ease,
               transform .8s ease;

}

.show{

    opacity:1;

    transform:translateY(0);

}

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

@media(max-width:992px){

    nav{

        display:none;

    }

    .hero{

        flex-direction:column;

        text-align:center;

        gap:60px;

    }

    .hero-text p{

        margin-left:auto;

        margin-right:auto;

    }

    .hero-text h1{

        font-size:3.6rem;

    }

    .statement h2{

        font-size:3rem;

    }

    .technology-grid,
    .steps,
    .contact-box{

        grid-template-columns:1fr;

    }

    .cta h2{

        font-size:2.8rem;

    }

}

@media(max-width:600px){

    section{

        padding:90px 24px;

    }

    .header{

        padding:22px 24px;

    }

    .logo img{

        width:140px;

    }

    .hero{

        padding-top:140px;

    }

    .hero-text h1{

        font-size:2.6rem;

    }

    .tag{

        font-size:.75rem;

        letter-spacing:3px;

    }

    .statement h2{

        font-size:2.2rem;

    }

    .technology h2,
    .how h2,
    .about h2,
    .contact h2{

        font-size:2.2rem;

    }

    .cta img{

        width:250px;

    }

    .cta h2{

        font-size:2.3rem;

    }

}
/* ================= WORKFLOW IMAGES ================= */

.workflow-card{

    margin-top:100px;

    text-align:center;

}

.workflow-card h3{

    font-size:2.2rem;

    margin-bottom:30px;

    font-weight:500;

}

.workflow-card img{

    width:100%;

    border-radius:24px;

    display:block;

    box-shadow:0 30px 80px rgba(0,0,0,.35);

}

.workflow-card p{

    max-width:760px;

    margin:30px auto 0;

    color:var(--gray);

    line-height:1.8;

    font-size:1.1rem;

}
.team-section{
    width:90%;
    max-width:1200px;
    margin:120px auto;
}

.team-section h2{
    text-align:center;
    font-size:48px;
    margin-bottom:20px;
}

.team-intro{
    text-align:center;
    max-width:800px;
    margin:auto;
    color:#BDBDBD;
    font-size:20px;
    line-height:1.8;
    margin-bottom:70px;
}

.team-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(340px,1fr));
    gap:40px;
}

.team-card{

    background:#171717;

    border:1px solid rgba(255,255,255,.08);

    border-radius:24px;

    padding:45px;

    transition:.35s;
}

.team-card:hover{

    transform:translateY(-8px);

    border-color:#7CFF5B;

    box-shadow:0 20px 45px rgba(124,255,91,.15);

}

.team-card h3{

    font-size:32px;

    margin-bottom:10px;
}

.team-card span{

    color:#7CFF5B;

    font-weight:600;

    display:block;

    margin-bottom:25px;

}

.team-card p{

    color:#C8C8C8;

    line-height:1.9;

    font-size:17px;

}

.mission{

    text-align:center;

    margin-top:100px;

}

.mission p{

    color:#BDBDBD;

    max-width:750px;

    margin:auto;

    line-height:1.9;

    font-size:20px;

}

.mission h3{

    margin-top:45px;

    color:#7CFF5B;

    font-size:42px;

    font-weight:700;

}

.mission span{

    display:block;

    margin-top:25px;

    letter-spacing:2px;

    color:#FFF;

    opacity:.7;

    text-transform:uppercase;

}

/* ===========================
   APP SECTION
=========================== */

.app-section{

    background:#000;
    padding:180px 8%;
    overflow:hidden;

}

.app-content{

    max-width:1700px;
    margin:0 auto;

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

    gap:40px;

}

.app-text{

    flex:0.9;
    max-width:520px;

}

.section-label{

    color:#61ff68;
    font-size:14px;
    letter-spacing:3px;
    font-weight:600;
    text-transform:uppercase;

}

.app-text h2{

    color:#fff;

    font-size:58px;
    font-weight:700;

    line-height:1.05;

    margin:20px 0 30px;

}

.app-text p{

    color:#bdbdbd;

    font-size:20px;
    line-height:1.8;

    margin-bottom:24px;

}

.app-text ul{

    list-style:none;
    padding:0;
    margin-top:35px;

}

.app-text li{

    color:#fff;
    font-size:20px;
    margin-bottom:18px;

}

.app-image{

    flex:1.8;

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

    position:relative;

}

.app-image::before{

    content:"";

    position:absolute;

    width:300px;
    height:300px;

    background:#4CFF5A;

    border-radius:50%;

    filter:blur(50px);

    opacity:.08;

    z-index:0;

}

.app-image img{

    position:relative;
    z-index:1;

    width:100%;
    max-width:1200px;

    height:auto;

    display:block;

    filter:drop-shadow(0 25px 60px rgba(0,0,0,.45));

    transition:.4s;

}

.app-image img:hover{

    transform:scale(1.02);

}

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

@media (max-width:1100px){

    .app-content{

        flex-direction:column;
        text-align:center;

    }

    .app-text{

        max-width:700px;

    }

    .app-text ul{

        display:inline-block;
        text-align:left;

    }

    .app-image{

        margin-top:60px;

    }

    .app-image img{

        max-width:800px;

    }

}

@media (max-width:768px){

    .app-section{

        padding:100px 30px;

    }

    .app-text h2{

        font-size:42px;

    }

    .app-text p{

        font-size:18px;

    }

    .app-text li{

        font-size:18px;

    }

    .app-image img{

        max-width:100%;

    }

}

/* ===========================
   LANGUAGE SWITCH
=========================== */

.language-switch{
    display:flex;
    align-items:center;
    gap:10px;
    margin-left:30px;
    white-space:nowrap;
}

.language-switch a{
    color:#BDBDBD;
    text-decoration:none;
    font-size:15px;
    font-weight:500;
    transition:.3s ease;
}

.language-switch a:hover{
    color:#61FF68;
}

.language-switch .active{
    color:#61FF68;
}

.language-switch span{
    color:#666;
}
@media (max-width:992px){

    .header{

        justify-content:space-between;

    }

    nav{

        display:none;

    }

    .language-switch{

        margin-left:0;
        display:flex;
        align-items:center;
        gap:8px;

    }

    .language-switch a{

        font-size:15px;

    }

}

.app-image{
     dispaly:flex;
     flex-direction:column;
     align-items:center;
     gap:50px;
}
.app-image img{
     width:100%;
     max-width:700px;
     height:auto;
     display:block;
}