@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@200..900&display=swap');


*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "unbounded", sans-serif;
    text-decoration: none;
}
body{
    background-color: #111722;
    width: 100%;
    scroll-behavior: smooth;
    /* height: 100vh; */
    /* background: url(photo4.png) ;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    backdrop-filter: brightness(100%); */
    /* background-attachment: fixed; */

}

@keyframes fadeSlideUp{
    from{
        opacity: 0;
        transform: translateY(28px);
    }
    to{
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInSoft{
    from{
        opacity: 0;
    }
    to{
        opacity: 1;
    }
}

.reveal{
    opacity: 0;
    transform: translateY(48px);
    transition:
        opacity 0.75s ease,
        transform 0.75s ease;
    transition-delay: var(--reveal-delay, 0s);
}

.reveal.is-visible{
    opacity: 1;
    transform: translateY(0);
}

.hero .info,
.hero .img-info,
.second-section,
.services .web,
.third-section,
.third-section .about,
.forth-section,
.forth-section .forth-info,
.fifth-section,
.fifth-section .contact-card,
.footer{
    animation: none !important;
}

.header{
    position: sticky;
    top: 0;
    /* left: 0; */
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 15px 40px;
    z-index: 1000;
    animation: fadeSlideUp 0.7s ease both;
    /* margin-top: 80px; */
}
.header .nav{
    /* position: fixed !important; */
    width: 100%;
    max-width: 1200px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(42px);
    -webkit-backdrop-filter: blur(42px);
    border-radius: 20px;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
}
.logo{
    display: inline-flex;
    align-items: center;
    gap: 14px;
    color: #e9feff;
}

.logo-mark{
    position: relative;
    width: 46px;
    height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    border: 1px solid rgba(0, 245, 212, 0.45);
    background:
        linear-gradient(145deg, rgba(0, 245, 212, 0.22), rgba(0, 184, 255, 0.08)),
        rgba(7, 18, 28, 0.62);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.05),
        0 10px 24px rgba(0, 184, 255, 0.16);
}

.logo-mark::before{
    content: "";
    position: absolute;
    inset: 6px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    pointer-events: none;
}

.logo-core{
    position: relative;
    color: #7ffbff;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.22em;
    text-indent: 0.22em;
    text-shadow: 0 0 14px rgba(0, 229, 255, 0.32);
}

.logo-text{
    display: flex;
    flex-direction: column;
    line-height: 0.95;
}

.logo-text strong{
    color: #f5feff;
    font-size: 1rem;
    font-weight: 700;
    text-transform: lowercase;
    letter-spacing: 0.18em;
}

.logo-text small{
    margin-top: 5px;
    color: rgba(127, 251, 255, 0.72);
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.26em;
}
.nav-links{
    list-style: none;
    display: flex;
    gap: 30px;
}
.nav-links a{
    text-decoration: none;
    color: #00f5d4;
    font-weight: 500;
    transition: .3s ease;
    padding: 8px 18px;
    border-radius: 10px;
}
.nav-links a:hover{
    background: #00f5d4;
    color: white;
}
.contact-btn{
    background: #00f5d4;
    color: black !important;
    padding: 8px 18px;
    border-radius: 12px;
    font-weight: bold;
}
.contact-btn:hover  {
    color: white !important;
}
.menu-toggle{
    display: none;
    cursor: pointer;
    width: 32px;
    height: 24px;
    border: none;
    background: transparent;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    padding: 0;
    transition: opacity 0.3s ease;
}

.menu-toggle span{
    display: block;
    width: 24px;
    height: 3px;
    border-radius: 999px;
    background: #00f5d4;
    transition: transform 0.3s ease, opacity 0.3s ease, background 0.3s ease;
}

.menu-toggle:hover{
    opacity: 0.8;
}

.menu-toggle.active span:nth-child(1){
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2){
    opacity: 0;
}

    .menu-toggle.active span:nth-child(3){
    transform: translateY(-7px) rotate(-45deg);
}


.hero{  
    display: flex;
    justify-content: center;
    align-items: center;
    color: #00e5ff;
    min-height: calc(100vh - 110px);
    margin-top: 24px;
    padding: 40px 40px 70px;
    background:
        radial-gradient(circle at 15% 20%, rgba(0, 229, 255, 0.2), transparent 28%),
        linear-gradient(135deg, #111722 0%, #162234 52%, #102a32 100%);
    animation: fadeInSoft 0.9s ease both;

}
.hero .info{
    padding: 50px;
    animation: fadeSlideUp 0.85s ease 0.15s both;
}
.hero .info h4{
    font-size: 4rem;
    font-weight: 600;
    text-transform: capitalize;
    /* padding: 20px; */
}
.hero .info h5{
    font-size: 1.5rem;
    font-weight: 500;
    text-transform: capitalize;
    padding-bottom: 10px;
    color: white;
}
/* .hero .info h5 span{
    position: relative;
}
.info h5 span::before{
    content: "";
    color: #fff;
    animation: anime 6s linear infinite;
}
.info h5 span::after{
    content: "";
    position: absolute;
    width: calc(100% + 8px);
    height: 100%;
    align-items: center;
    background-color:#000 ;
    border-left: 5px solid #00e5ff;
    right: -8px;
    animation: cursor 0.8s infinite, typing 15s ease-in-out infinite ;
}
@keyframes anime{
    0%,50%{
        content: "frontend developer";
    }
    60%,100%{
        content: "web3 enthusiastic";
    }
}
@keyframes cursor{
    to{
        border-left: 5px solid #00e5ff;
        padding: auto;
    }
}
@keyframes typing{
    10%,15%,30%,35%,50%,55%,70%,75%,90%,95%{
        width: 0px;
    }
    5%,20%,25%,40%,45%,60%,65%,80%,85%{
        width: calc(100% + 8px);
    }
} */

.hero .info p{
    
    max-width: 620px;
    font-size: 1.5rem;
    text-transform: capitalize;
    font-weight: 400;
    
}
.hero .img-info{
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeSlideUp 0.85s ease 0.3s both;
    
}
.hero .img-info video{
    display: flex;
    align-items: center;
    border-radius: 50%;
    width: 300px;
    height: 300px;
    border: 5px solid #00e5ff;
    border-radius: 50%;
}
.hero button{
    margin-top: 20px;
    width: 250px;
    height: 50px;
    border-radius: 5px;
    border: none;
    font-size: 1.4rem;
    color: white;
    font-weight: 600;
    background-color: #00e5ff;
    transition: 0.3s all;
}
.hero button:hover{
    background-color: white;
    color: #00e5ff;
    scale: 1.1;
}
.second-section{
    width: 100%;
    min-height: 90vh;   
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at top right, rgba(0, 245, 212, 0.16), transparent 25%),
        linear-gradient(135deg, #13202b 0%, #0f2530 48%, #17313a 100%);
    color: #00e5ff;
    padding: 30px 0 60px;
    animation: fadeSlideUp 0.9s ease 0.2s both;
}
.second-section h4{
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    padding: 20px;

}
.services{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
}
.services .web{
    align-items: center;
    justify-content: center;
    text-align: center;
    max-width: 550px;
    margin: 100px;
    height: 300px;
    animation: fadeSlideUp 0.8s ease both;
}
.services .web:nth-child(2){
    animation-delay: 0.15s;
}
.services .web h3{
    max-width: 550px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white !important;
    font-size: 1.8rem;
    padding: 20px;
}
.services .web h1{
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.services .web p{
    max-width: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    letter-spacing: 2px;
    font-size: 1.2rem;

}
.third-section{
    width: 100%;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at left center, rgba(84, 214, 255, 0.14), transparent 24%),
        linear-gradient(135deg, #161a2f 0%, #1a2138 52%, #123345 100%);
    color: #00e5ff;
    padding: 30px 0 80px;
    animation: fadeSlideUp 0.9s ease 0.3s both;
}
.third-section h4{
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    padding: 20px;
}
.third-section .about{
    width: 90%;
    height: 400px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    justify-content: center;
    align-items: center;
    /* border: 2px solid #00f5d4; */
    border-radius: 10px;
    margin: auto;
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    animation: fadeSlideUp 0.8s ease 0.15s both;
}
.third-section .about .image{
    max-width: 500px;
    position: relative;
    display: inline-block;
}
.third-section .image img{
    min-width: auto;
    width: 350px;
    margin-left: 50px ;
    border-radius: 4px;
    /* margin: 30px; */
    transition: .3s ease;
}
.third-section .about .about-info{
    padding: 50px;
    max-width: 500px;
    /* display: flex; */
    align-items: center;
    justify-content: center;
    font-weight: 400;
    letter-spacing: 1px;
    font-size: 1.2rem;
    text-transform: capitalize;

}
.third-section .about .about-info .icons-img{
    margin-top: 20px;
    display: flex;
    gap: 20px;
}
.third-section .about .image .status{
    position: absolute;
    top: 10px;
    left: 60px;
    background: #fff;
    color: #000;
    font-size: 15px;
    padding: 5px 20px;
    border-radius: 20px;
    font-weight: bold;
    gap: 10px;
}
.third-section .about .image .status .dot{
    position: absolute;
    width: 8px;
    height: 8px;
    bottom: 9px;
    left: 6px;
    background: limegreen;
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}
@keyframes pulse {
    0%{
    opacity: 1;     
    }
    50%{
        opacity: 0.2;
    }
    100%{
        opacity: 1;
    }
}


@media (max-width: 900px){
    body{
        overflow-x: hidden;
    }
    .header{
        padding: 12px 14px;
    }
    .header .nav{
        position: relative;
        padding: 12px 14px;
        border-radius: 18px;
    }
    .nav-links{
        width: calc(100% - 28px);
        position: absolute;
        top: calc(100% + 12px);
        left: 14px;
        flex-direction: column;
        gap: 10px;
        background: rgba(9, 18, 30, 0.94);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        padding: 16px;
        border-radius: 22px;
        border: 1px solid rgba(0, 229, 255, 0.16);
        box-shadow: 0 22px 40px rgba(0, 0, 0, 0.28);
        display: flex;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px) scale(0.98);
        pointer-events: none;
        transition: opacity 0.28s ease, transform 0.28s ease, visibility 0.28s ease;
    }
    .nav-links.active{
        opacity: 1;
        visibility: visible;
        transform: translateY(0) scale(1);
        pointer-events: auto;
    }
    .nav-links li{
        width: 100%;
    }
    .nav-links a{
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 48px;
        border-radius: 14px;
        background: rgba(255, 255, 255, 0.04);
        color: #ffffff;
    }
    .nav-links a:hover{
        background: rgba(0, 229, 255, 0.14);
        color: #00e5ff;
    }
    .contact-btn{
        justify-content: center;
        background: #00e5ff;
        color: #00f5d4 !important;
    }
    .menu-toggle{
        display: inline-flex;
    }
    .hero{
        display: flex;
        flex-direction: column-reverse;
        gap: 30px;
        margin-top: 16px;
        max-height: none;
        min-height: auto;
        padding: 24px 16px 28px;
        text-align: center;
    }
    .hero .info{
        padding: 0;
    }
    .hero .info h4{
        font-size: 2.5rem;
    }
    .hero .info h5{
        font-size: 1.1rem;
    }
    .hero .info p{
        font-size: 1rem;
        max-width: 100%;
    }
    .hero button{
        width: 100%;
        max-width: 280px;
        font-size: 1.1rem;
    }
    .hero .img-info video{
        width: 220px;
        height: 220px;
    }
    .second-section{
        min-height: auto;
        padding: 30px 16px 60px;
    }
    .third-section {
        min-height: auto;
        padding: 30px 16px 60px;
    }
    .third-section .about{
        grid-template-columns: 1fr;
        height: auto;
        width: 100%;
        padding: 20px 0;
    }
    .third-section .image{
        max-width: 100%;
        text-align: center;
    }
    .third-section .image img{
        width: min(280px, 100%);
        margin-left: 0;
    }
    .third-section .about .image .status{
        left: 50%;
        transform: translateX(-50%);
        top: -10px;
        white-space: nowrap;
    }
    .third-section .about .about-info{
        padding: 20px;
        max-width: 100%;
        font-size: 1rem;
        text-align: center;
    }
    .third-section .about .about-info .icons-img{
        justify-content: center;
        flex-wrap: wrap;
        gap: 12px;
    }
    .third-section .about .about-info .icons-img img{
        width: 72px;
        height: 72px;
    }
    
    .services{
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .services .web{
        max-width: 100%;
        margin: 0;
        height: auto;
        padding: 10px 0;
    }
    .services .web h3{
        font-size: 1.4rem;
    }
    .services .web p{
        font-size: 1rem;
        letter-spacing: 1px;
    }

    .forth-section{
        padding: 30px 16px 70px;
    }

    .forth-section .forth-about{
        width: 100%;
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .forth-section .forth-info{
        min-height: auto;
        width: 100%;
    }

    .forth-section .forth-info img{
        width: 100%;
        height: 190px;
    }

    .forth-section .forth-info .info-box{
        padding: 20px 18px 24px;
    }
}

.forth-section{
    width: 100%;
    padding: 90px 40px;
    background:
        radial-gradient(circle at 85% 15%, rgba(0, 229, 255, 0.15), transparent 24%),
        linear-gradient(135deg, #101823 0%, #142536 50%, #1b1f38 100%);
    color: #fff;
    animation: fadeSlideUp 0.9s ease 0.4s both;
}

.forth-section h4{
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    padding-bottom: 28px;
    text-transform: capitalize;
}

.forth-section .forth-about{
    width: min(1100px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
}

.forth-section .forth-info{
    overflow: hidden;
    min-height: 100%;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(0, 229, 255, 0.18);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.22);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: fadeSlideUp 0.8s ease both;
    text-decoration: none;
}

.forth-section .forth-info:nth-child(1){ animation-delay: 0.08s; }
.forth-section .forth-info:nth-child(2){ animation-delay: 0.16s; }
.forth-section .forth-info:nth-child(3){ animation-delay: 0.24s; }
.forth-section .forth-info:nth-child(4){ animation-delay: 0.32s; }

.forth-section .forth-info:hover{
    transform: translateY(-6px);
    box-shadow: 0 24px 44px rgba(0, 0, 0, 0.3);
    border-color: rgba(0, 229, 255, 0.34);
}

.forth-section .forth-info img{
    width: 100%;
    height: 230px;
    object-fit: cover;
    display: block;
}

.forth-section .forth-info .info-box{
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px;
    gap: 14px;
}

.forth-section .forth-info .info-box h3{
    color: #ffffff;
    font-size: 1.6rem;
    font-weight: 600;
    text-transform: capitalize;
    margin-bottom: 0;
}

.forth-section .forth-info .info-box p{
    max-width: 30ch;
    color: rgba(255, 255, 255, 0.75);
    font-size: 1rem;
    line-height: 1.6;
    text-transform: none;
}


@media (max-width: 600px){
    .header{
        padding: 10px 10px 0;
    }

    .header .nav{
        padding: 10px 12px;
    }

    .logo{
        gap: 10px;
    }

    .logo-mark{
        width: 38px;
        height: 38px;
        border-radius: 13px;
    }

    .logo-mark::before{
        inset: 5px;
        border-radius: 10px;
    }

    .logo-core{
        font-size: 0.9rem;
    }

    .logo-text strong{
        font-size: 0.82rem;
    }

    .logo-text small{
        font-size: 0.47rem;
        letter-spacing: 0.2em;
    }

    .nav-links{
        width: calc(100% - 20px);
        left: 10px;
    }

    .forth-section{
        padding: 24px 12px 56px;
    }

    .forth-section .forth-about{
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .forth-section .forth-info{
        width: 100%;
    }

    .forth-section .forth-info img{
        height: 170px;
    }

    .forth-section .forth-info .info-box{
        padding: 18px 16px 22px;
    }
}

.fifth-section{
    width: 100%;
    padding: 90px 40px 110px;
    background:
        radial-gradient(circle at top, rgba(0, 229, 255, 0.14), transparent 30%),
        linear-gradient(135deg, #0f1b28 0%, #132436 45%, #0e3131 100%);
    color: #fff;
    animation: fadeSlideUp 0.9s ease 0.5s both;
}

.fifth-section .contact-intro{
    width: min(720px, 100%);
    margin: 0 auto 42px;
    text-align: center;
}

.fifth-section .contact-tag{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 18px;
    border-radius: 999px;
    background: rgba(0, 229, 255, 0.12);
    border: 1px solid rgba(0, 229, 255, 0.3);
    color: #00e5ff;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.fifth-section h4{
    margin: 18px 0 16px;
    font-size: clamp(2rem, 4vw, 3rem);
    text-transform: capitalize;
}

.fifth-section .contact-intro p{
    color: rgba(255, 255, 255, 0.72);
    font-size: 1rem;
    line-height: 1.8;
}

.fifth-section .contact-grid{
    width: min(1100px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.fifth-section .contact-card{
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 22px 20px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 229, 255, 0.16);
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.18);
    transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
    animation: fadeSlideUp 0.8s ease both;
}

.fifth-section .contact-card:nth-child(1){ animation-delay: 0.08s; }
.fifth-section .contact-card:nth-child(2){ animation-delay: 0.14s; }
.fifth-section .contact-card:nth-child(3){ animation-delay: 0.2s; }
.fifth-section .contact-card:nth-child(4){ animation-delay: 0.26s; }
.fifth-section .contact-card:nth-child(5){ animation-delay: 0.32s; }
.fifth-section .contact-card:nth-child(6){ animation-delay: 0.38s; }

.fifth-section .contact-card:hover{
    transform: translateY(-6px);
    border-color: rgba(0, 229, 255, 0.4);
    background: rgba(255, 255, 255, 0.08);
}

.fifth-section .contact-icon{
    width: 58px;
    height: 58px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    background: rgba(0, 229, 255, 0.12);
}

.fifth-section .contact-icon svg{
    width: 28px;
    height: 28px;
    fill: #00e5ff;
}

.fifth-section .contact-copy{
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.fifth-section .contact-copy strong{
    color: #fff;
    font-size: 1rem;
}

.fifth-section .contact-copy small{
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.88rem;
    line-height: 1.5;
}

@media (max-width: 900px){
    .fifth-section{
        padding: 64px 16px 80px;
    }

    .fifth-section .contact-intro{
        margin-bottom: 30px;
    }

    .fifth-section .contact-grid{
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px){
    .fifth-section .contact-card{
        padding: 18px 16px;
        border-radius: 18px;
    }

    .fifth-section .contact-icon{
        width: 52px;
        height: 52px;
    }

    .fifth-section .contact-copy small{
        font-size: 0.82rem;
    }
}

.footer{
    width: 100%;
    padding: 32px 40px 28px;
    background:
        linear-gradient(180deg, rgba(0, 229, 255, 0.08), transparent 30%),
        linear-gradient(135deg, #0c121b 0%, #101826 50%, #0d2026 100%);
    border-top: 1px solid rgba(0, 229, 255, 0.16);
    color: #fff;
    animation: fadeSlideUp 0.9s ease 0.6s both;
}

.footer .footer-wrap{
    width: min(1100px, 100%);
    margin: 0 auto;
    padding: 34px 36px;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1.2fr;
    gap: 28px;
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
    animation: fadeSlideUp 0.85s ease 0.2s both;
}

@media (prefers-reduced-motion: reduce){
    *,
    *::before,
    *::after{
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }
}

.footer .footer-logo{
    color: #00e5ff;
    font-size: 1.7rem;
    font-weight: 700;
    text-transform: lowercase;
    margin-bottom: 14px;
}

.footer .footer-brand p,
.footer .footer-cta p,
.footer .footer-bottom span,
.footer .footer-bottom p{
    color: rgba(255, 255, 255, 0.68);
    line-height: 1.8;
    font-size: 0.95rem;
}

.footer .footer-links,
.footer .footer-cta{
    display: flex;
    flex-direction: column;
}

.footer h5{
    color: #fff;
    font-size: 1rem;
    text-transform: capitalize;
    margin-bottom: 14px;
}

.footer .footer-links a{
    width: fit-content;
    color: rgba(255, 255, 255, 0.74);
    margin-bottom: 10px;
    transition: color 0.3s ease, transform 0.3s ease;
}

.footer .footer-links a:hover{
    color: #00e5ff;
    transform: translateX(4px);
}

.footer .footer-btn{
    width: fit-content;
    margin-top: 18px;
    padding: 12px 20px;
    border-radius: 999px;
    background: #00e5ff;
    color: #10141c;
    font-weight: 700;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.footer .footer-btn:hover{
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(0, 229, 255, 0.25);
}

.footer .footer-bottom{
    width: min(1100px, 100%);
    margin: 18px auto 0;
    padding: 0 4px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}

.back-to-top{
    position: fixed;
    right: 16px;
    bottom: 20px;
    width: 48px;
    height: 48px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 229, 255, 0.9);
    color: #08131f;
    font-size: 1.4rem;
    font-weight: 700;
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.24);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity 0.28s ease, transform 0.28s ease, visibility 0.28s ease, background 0.28s ease;
    z-index: 1200;
    display: none;
}

.back-to-top.show{
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover{
    background: #ffffff;
}

@media (max-width: 900px){
    .footer{
        padding: 24px 16px;
    }

    .footer .footer-wrap{
        grid-template-columns: 1fr;
        padding: 26px 22px;
        gap: 22px;
    }

    .footer .footer-bottom{
        flex-direction: column;
        align-items: flex-start;
    }

    .back-to-top{
        display: block;
    }
}

@media (max-width: 600px){
    .footer .footer-wrap{
        padding: 22px 18px;
        border-radius: 20px;
    }

    .footer .footer-logo{
        font-size: 1.4rem;
    }

    .footer .footer-btn{
        width: 100%;
        text-align: center;
    }
}