/* ========================================
   STILE GENERALE DEL SITO
   ======================================== */

body {
    font-family: "Segoe UI", Arial, sans-serif;
    color: #212529;
    background-color: #dfdcdc;
}


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

.navbar-brand {
    font-weight: 700;
    font-size: 1.4rem;
}

.navbar-nav .nav-link {
    font-size: 1rem;
    margin-left: 10px;
}

.navbar-nav .nav-link:hover {
    color: #ffc107;
}


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

.article-header {
    background-color: #f8f9fa;
    padding: 50px 0;
}

.article-header h1 {
    font-size: 3.2rem;
    font-weight: 700;
}

.article-header .lead {
    font-size: 1.25rem;
    color: #6c757d;
}


/* ========================================
   IMMAGINE ARTICOLO
   ======================================== */

.article-image {
    width: 100%;
    max-height: 520px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}


/* ========================================
   CONTENUTO ARTICOLO
   ======================================== */

.article-content {
    max-width: 900px;
    margin: 0 auto;
}

.article-content h2 {
    margin-top: 45px;
    margin-bottom: 20px;
    font-weight: 600;
}

.article-content p {
    font-size: 1.08rem;
    line-height: 1.8;
}

.article-content li {
    font-size: 1.05rem;
    margin-bottom: 8px;
}


/* ========================================
   INDICE
   ======================================== */

.article-index {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 45px;
}

.article-index h3 {
    margin-bottom: 20px;
}

.article-index a {
    color: #0d6efd;
    text-decoration: none;
}

.article-index a:hover {
    text-decoration: underline;
}


/* ========================================
   BOX ATTENZIONE
   ======================================== */

.warning-box {
    border-left: 5px solid #ffc107;
    background-color: #fff3cd;
    padding: 18px 20px;
    margin: 25px 0;
    border-radius: 5px;
}


/* ========================================
   CARD HOME
   ======================================== */

.card {
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease,
                box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}


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

footer {
    margin-top: 60px;
}


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

@media (max-width: 768px) {

    .article-header {
        padding: 35px 0;
    }

    .article-header h1 {
        font-size: 2.3rem;
    }

    .article-header .lead {
        font-size: 1.1rem;
    }

    .article-content p {
        font-size: 1rem;
    }

}

.card-trading-image {
    width: 100%;
    height: 260px;
    object-fit: cover;
}

/* ========================================
   IMMAGINI TRADING mouse manina
   ======================================== */

.trading-image {
    width: 100%;
    height: 280px;
    object-fit: cover;
    cursor: pointer;
    transition: transform 0.2s ease,
                box-shadow 0.2s ease;
}

.trading-image:hover {
    transform: scale(1.02);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.20);
}

/* ========================================
   BARRA QUOTAZIONI CRIPTOVALUTE
   ======================================== */

.crypto-ticker {

    width: 100%;

    overflow: hidden;

    background-color: #212529;

    border-top: 1px solid rgba(255,255,255,0.08);

    border-bottom: 1px solid rgba(255,255,255,0.08);

    white-space: nowrap;

}


.crypto-ticker-track {

    display: inline-flex;

    align-items: center;

    width: max-content;

    animation: cryptoTickerScroll 35s linear infinite;

}


.crypto-ticker:hover .crypto-ticker-track {

    animation-play-state: paused;

}


.crypto-item {

    display: inline-flex;

    align-items: center;

    gap: 8px;

    padding: 11px 24px;

    border-right: 1px solid rgba(255,255,255,0.10);

    font-size: 0.95rem;

}


.crypto-symbol {

    color: #ffffff;

    font-weight: 700;

}


.crypto-price {

    color: #dddddd;

}


.crypto-up {

    color: #20c997;

    font-weight: 600;

}


.crypto-down {

    color: #dc3545;

    font-weight: 600;

}


.crypto-ticker-loading {

    color: #adb5bd;

    padding: 10px 20px;

    font-size: 0.9rem;

}


/* ========================================
   ANIMAZIONE
   ======================================== */

@keyframes cryptoTickerScroll {

    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }

}


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

@media (max-width: 768px) {

    .crypto-item {

        padding: 10px 18px;

        font-size: 0.85rem;

    }

}