.training-hero{
    padding:120px 0;
    background:
    linear-gradient(135deg,#051528 0%,#0b2e59 100%);
    color:white;
    text-align:center;
    position:relative;
    overflow:hidden;
}

.training-hero::before{
    content:"";
    position:absolute;
    inset:0;
    background:
    radial-gradient(circle at top right,
    rgba(0,212,255,.25),
    transparent 40%);
    pointer-events:none;
}

.hero-badge{
    display:inline-block;
    padding:10px 20px;
    border-radius:50px;
    background:rgba(255,255,255,.12);
    backdrop-filter:blur(10px);
    margin-bottom:20px;
}

.training-hero h1{
    font-size:clamp(2.8rem,5vw,5rem);
    font-weight:800;
    margin-bottom:20px;
}

.hero-subtitle{
    max-width:900px;
    margin:auto;
    font-size:1.2rem;
    opacity:.9;
}

.hero-actions{
    margin-top:40px;
    display:flex;
    gap:20px;
    justify-content:center;
    text-align: center;
    flex-wrap:wrap;
    flex-direction: column;
    align-content: space-around;
}

.btn-primary,
.btn-secondary,
.btn-download-big{
    text-decoration:none;
    border-radius:60px;
    transition:.3s;
    font-weight:600;
}

.btn-primary{
    padding:16px 32px;
    color:white;
    background:linear-gradient(90deg,#00b4d8,#00d4ff);
}

.btn-secondary{
    color:white;
    border:1px solid rgba(255,255,255,.3);
    padding:16px 32px;
}

.btn-primary:hover,
.btn-secondary:hover,
.btn-download-big:hover{
    transform:translateY(-4px);
}

.section{
    padding:100px 0;
}

.section-dark{
    background:#09192d;
}

.text-white h2,
.text-white span{
    color:white;
}

.section-header{
    text-align:center;
    margin-bottom:60px;
    color: #00b4d8;
}

.section-header span{
    color:#00b4d8;
    font-weight:600;
    text-transform:uppercase;
    letter-spacing:2px;
}

.section-header h2{
    margin-top:10px;
    font-size:2.5rem;
    font-weight:700;
    color: #00b4d8;
}

.grid-2{
    display:grid;
    gap:30px;
    grid-template-columns:repeat(auto-fit,minmax(350px,1fr));
}

.grid-3{
    display:grid;
    gap:30px;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
}

.card-premium{
    background:white;
    border-radius:24px;
    padding:35px;
    box-shadow:0 15px 40px rgba(0,0,0,.08);
    transition:.3s;
}

.card-premium:hover{
    transform:translateY(-8px);
}

.card-premium i{
    font-size:2rem;
    color:#00b4d8;
    margin-bottom:20px;
}

.tags-container{
    display:flex;
    flex-wrap:wrap;
    gap:15px;
    justify-content:center;
}

.tags-container span{
    background:rgba(255,255,255,.1);
    color:white;
    padding:14px 22px;
    border-radius:50px;
    backdrop-filter:blur(15px);
}

.timeline{
    max-width:1000px;
    margin:auto;
}

.timeline-item{
    display:flex;
    gap:30px;
    margin-bottom:40px;
}

.timeline-day{
    min-width:90px;
    height:90px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-weight:700;
    color:white;
    background:linear-gradient(135deg,#00b4d8,#0b2e59);
}

.timeline-content{
    flex:1;
    background:white;
    padding:30px;
    border-radius:24px;
    box-shadow:0 10px 35px rgba(0,0,0,.08);
}

.cta-section{
    background:linear-gradient(135deg,#0b2e59,#06111e);
    text-align:center;
    color:white;
}

.btn-download-big{
    display:inline-block;
    margin-top:30px;
    background:#00d4ff;
    color:#051528;
    padding:18px 40px;
    font-size:1.1rem;
}

@media(max-width:768px){

    .timeline-item{
        flex-direction:column;
        align-items:flex-start;
    }

    .timeline-day{
        width:70px;
        height:70px;
    }
}