/* =====================================================
   VZPay FinTech Geek Style
   Venezuela Payment System Development
===================================================== */


/* =========================
 Global Reset
========================= */


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



html {
    scroll-behavior: smooth;
}



body {
    font-family: "Inter", "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
    background: #050816;
    color: #ffffff;
    line-height: 1.8;
    overflow-x: hidden;
}





    body::before {
        content: "";
        position: fixed;
        inset: 0;
        pointer-events: none;
        background-image: linear-gradient( rgba(56,189,248,.05) 1px, transparent 1px ), linear-gradient( 90deg, rgba(56,189,248,.05) 1px, transparent 1px );
        background-size: 45px 45px;
        z-index: -2;
    }





    body::after {
        content: "";
        position: fixed;
        width: 600px;
        height: 600px;
        background: radial-gradient( circle, rgba(0,119,255,.25), transparent 70% );
        top: 20%;
        left: 50%;
        transform: translateX(-50%);
        filter: blur(80px);
        z-index: -1;
    }





a {
    text-decoration: none;
    color: inherit;
}




img {
    max-width: 100%;
}






/* =========================
 Container
========================= */


.container {
    width: 1200px;
    max-width: 92%;
    margin: auto;
}







/* =========================
 Header
========================= */


.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background: rgba(5,8,22,.75);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(56,189,248,.15);
}



    .header::after {
        content: "";
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 1px;
        background: linear-gradient( 90deg, transparent, #38bdf8, transparent );
    }





.nav {
    height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}




.logo {
    font-size: 26px;
    font-weight: 900;
    letter-spacing: 1px;
    color: #38bdf8;
    text-shadow: 0 0 20px rgba(56,189,248,.8);
}



    .logo span {
        color: #a855f7;
    }






/* =========================
 Menu
========================= */


.menu {
    display: flex;
    gap: 38px;
}



    .menu a {
        position: relative;
        color: #cbd5e1;
        font-size: 15px;
        transition: .3s;
    }




        .menu a::before {
            content: "";
            position: absolute;
            bottom: -10px;
            left: 50%;
            width: 0;
            height: 2px;
            background: linear-gradient( 90deg, #38bdf8, #a855f7 );
            transition: .3s;
            transform: translateX(-50%);
        }



        .menu a:hover,
        .menu a.active {
            color: #38bdf8;
        }



            .menu a:hover::before,
            .menu a.active::before {
                width: 100%;
            }








/* =========================
 Hero
========================= */


.hero {
    min-height: 900px;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 120px;
    overflow: hidden;
}





    .hero::before {
        content: "";
        position: absolute;
        width: 700px;
        height: 700px;
        right: -250px;
        top: 80px;
        background: radial-gradient( circle, rgba(56,189,248,.35), transparent 70% );
        filter: blur(80px);
    }




.hero-content {
    width: 55%;
}



.hero h1 {
    font-size: 56px;
    line-height: 1.25;
    font-weight: 900;
    margin-bottom: 30px;
}




    .hero h1 span {
        color: #38bdf8;
        text-shadow: 0 0 30px rgba(56,189,248,.7);
    }





.hero p {
    font-size: 18px;
    color: #94a3b8;
    margin-bottom: 40px;
}






/* =========================
 Button
========================= */


.btn {
    position: relative;
    overflow: hidden;
    display: inline-block;
    padding: 15px 38px;
    border-radius: 10px;
    background: linear-gradient( 90deg, #1677ff, #9333ea );
    font-weight: 700;
    box-shadow: 0 0 30px rgba(22,119,255,.5);
    transition: .35s;
}




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







/* =========================
 Code Box
========================= */


.code-box {
    width: 430px;
    background: rgba(15,23,42,.85);
    border-radius: 18px;
    border: 1px solid rgba(56,189,248,.25);
    box-shadow: 0 0 50px rgba(14,165,233,.25);
    padding: 22px;
}





.code-head {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}



.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #475569;
}




.code {
    font-family: "JetBrains Mono", Consolas, monospace;
    color: #38bdf8;
    font-size: 14px;
}



    .code .green {
        color: #22c55e;
    }



    .code .purple {
        color: #c084fc;
    }






/* =========================
 Section
========================= */


.section {
    padding: 110px 0;
}




.title {
    text-align: center;
    margin-bottom: 65px;
}



    .title h1,
    .title h2 {
        font-size: 38px;
        font-weight: 800;
    }



    .title p {
        color: #94a3b8;
        margin-top: 12px;
    }






/* =========================
 Cards
========================= */


.cards {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 28px;
}




.card {
    position: relative;
    background: rgba(15,23,42,.65);
    backdrop-filter: blur(15px);
    border-radius: 18px;
    padding: 35px;
    border: 1px solid rgba(255,255,255,.08);
    transition: .35s;
    overflow: hidden;
}



    .card:hover {
        transform: translateY(-10px);
        border-color: #38bdf8;
        box-shadow: 0 0 35px rgba(56,189,248,.25);
    }



    .card h3 {
        font-size: 22px;
        margin-bottom: 15px;
    }



    .card p {
        color: #94a3b8;
    }

/* =====================================================
 Footer
===================================================== */


.footer {
    padding: 45px 0;
    text-align: center;
    color: #64748b;
    border-top: 1px solid rgba(255,255,255,.08);
}








/* =====================================================
 News Center
 VZPay FinTech News
===================================================== */


/* =========================
 News Filter
========================= */


.news-filter {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 60px;
}




.filter {
    padding: 10px 25px;
    border-radius: 30px;
    background: rgba(15,23,42,.8);
    border: 1px solid rgba(56,189,248,.2);
    color: #94a3b8;
    cursor: pointer;
    font-size: 15px;
    transition: .35s;
}





    .filter:hover {
        color: #38bdf8;
        border-color: #38bdf8;
        box-shadow: 0 0 20px rgba(56,189,248,.25);
    }





    .filter.active {
        color: white;
        background: linear-gradient( 90deg, #1677ff, #9333ea );
        border-color: transparent;
        box-shadow: 0 0 30px rgba(56,189,248,.35);
    }








/* =========================
 News Cards
========================= */


.news-item {
    display: flex;
    flex-direction: column;
    min-height: 360px;
}




    .news-item h3 {
        font-size: 21px;
        line-height: 1.5;
        margin-bottom: 18px;
        color: #f8fafc;
    }





    .news-item p {
        flex: 1;
        color: #94a3b8;
        font-size: 15px;
        line-height: 1.9;
    }





    .news-item .btn {
        margin-top: 25px;
        width: max-content;
        padding: 10px 24px;
        font-size: 14px;
    }







    .news-item::after {
        content: "";
        position: absolute;
        top: 20px;
        right: 25px;
        width: 45px;
        height: 45px;
        border-radius: 50%;
        border: 1px solid rgba(56,189,248,.25);
        background: rgba(56,189,248,.08);
    }






    .news-item:hover {
        box-shadow: 0 0 40px rgba(56,189,248,.25);
    }









/* =====================================================
 Pagination
 新闻分页固定到底部
===================================================== */


.pagination {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 80px;
    margin-bottom: 80px;
    clear: both;
    position: relative;
}



#pageNumbers {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
}





.page {
    min-width: 42px;
    height: 42px;
    padding: 0 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
    background: rgba(15,23,42,.85);
    border: 1px solid rgba(56,189,248,.2);
    color: #94a3b8;
    cursor: pointer;
    transition: .3s;
}




    .page:hover {
        color: #38bdf8;
        border-color: #38bdf8;
        box-shadow: 0 0 20px rgba(56,189,248,.35);
    }





    .page.active {
        background: linear-gradient(135deg,#1677ff,#9333ea);
        color: white;
        border-color: transparent;
        box-shadow: 0 0 30px rgba(56,189,248,.45);
    }




    .page.prev,
    .page.next {
        padding: 0 25px;
    }









/* =====================================================
 Article Detail Page
===================================================== */


.article-container {
    max-width: 900px;
    margin: auto;
}






.article-title {
    font-size: 45px;
    line-height: 1.35;
    font-weight: 900;
    margin-bottom: 25px;
}






.article-meta {
    color: #64748b;
    margin-bottom: 40px;
}







.article-content {
    color: #cbd5e1;
    font-size: 17px;
    line-height: 2;
}





    .article-content h2 {
        color: #38bdf8;
        font-size: 30px;
        margin: 45px 0 20px;
    }




    .article-content h3 {
        color: #fff;
        font-size: 22px;
        margin: 30px 0 15px;
    }





    .article-content p {
        margin-bottom: 20px;
    }








.article-code {
    background: #020617;
    border: 1px solid rgba(56,189,248,.2);
    padding: 25px;
    border-radius: 15px;
    font-family: Consolas, monospace;
    color: #38bdf8;
    margin: 35px 0;
}








/* =====================================================
 Sidebar
===================================================== */


.news-sidebar {
    background: rgba(15,23,42,.7);
    border-radius: 18px;
    padding: 30px;
    border: 1px solid rgba(255,255,255,.08);
}




    .news-sidebar h3 {
        margin-bottom: 20px;
    }





    .news-sidebar a {
        display: block;
        padding: 12px 0;
        color: #94a3b8;
        border-bottom: 1px solid rgba(255,255,255,.05);
        transition: .3s;
    }





        .news-sidebar a:hover {
            color: #38bdf8;
            padding-left: 10px;
        }









/* =====================================================
 FAQ SEO Module
===================================================== */


.faq-box {
    margin-top: 60px;
}




.faq-item {
    background: rgba(15,23,42,.7);
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 20px;
    border: 1px solid rgba(255,255,255,.08);
}





    .faq-item h3 {
        color: #38bdf8;
        margin-bottom: 12px;
    }





    .faq-item p {
        color: #94a3b8;
    }









/* =====================================================
 Mobile Responsive
===================================================== */


@media(max-width:768px) {



    .container {
        max-width: 90%;
    }




    .nav {
        height: 70px;
    }



    .menu {
        display: none;
    }





    .hero {
        min-height: auto;
        padding: 130px 0 80px;
    }





        .hero > .container {
            display: block !important;
        }




    .hero-content {
        width: 100%;
    }




    .hero h1 {
        font-size: 36px;
    }





    .hero p {
        font-size: 16px;
    }





    .code-box {
        width: 100%;
        margin-top: 40px;
    }






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






    .section {
        padding: 75px 0;
    }





    .title h1,
    .title h2 {
        font-size: 28px;
    }





    .news-filter {
        gap: 10px;
    }




    .filter {
        padding: 8px 18px;
        font-size: 14px;
    }





    .news-item {
        min-height: auto;
    }





        .news-item h3 {
            font-size: 19px;
        }





    .pagination {
        margin-top: 45px;
        gap: 8px;
    }





    #pageNumbers {
        gap: 8px;
    }




    .page {
        min-width: 36px;
        height: 36px;
        padding: 0 10px;
    }





        .page.prev,
        .page.next {
            padding: 0 15px;
            font-size: 13px;
        }





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





    .article-content {
        font-size: 16px;
    }
}

/* ===========================
   Telegram Floating Button
   =========================== */


/* ===========================
   Telegram Floating Button
   右下角固定
   =========================== */


.telegram-float {
    position: fixed;
    right: 30px;
    bottom: 30px;
    width: 68px;
    height: 68px;
    border-radius: 50%;
    background: linear-gradient( 135deg, #229ED9, #0077ff );
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    z-index: 99999;
    animation: telegramPulse 2s infinite;
    box-shadow: 0 10px 30px rgba(0,119,255,.35);
    transition: all .35s ease;
}





    /* 悬浮效果 */


    .telegram-float:hover {
        transform: scale(1.12) rotate(5deg);
        box-shadow: 0 15px 40px rgba(0,119,255,.55);
    }





/* 飞机图标 */


.telegram-icon {
    font-size: 34px;
    color: #fff;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: rotate(-20deg);
    filter: drop-shadow( 0 3px 5px rgba(0,0,0,.2) );
}





/* 呼吸动画 */


@keyframes telegramPulse {


    0% {
        box-shadow: 0 0 0 0 rgba(34,158,217,.65);
    }



    70% {
        box-shadow: 0 0 0 22px rgba(34,158,217,0);
    }



    100% {
        box-shadow: 0 0 0 0 rgba(34,158,217,0);
    }
}





/* 手机端适配 */


@media(max-width:768px) {


    .telegram-float {
        right: 18px;
        bottom: 20px;
        width: 55px;
        height: 55px;
    }



    .telegram-icon {
        font-size: 28px;
    }
}