/* =========================================================
   Training page
   ========================================================= */
.train-hero {
    padding: 64px 0 80px;
}

.train-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 56px;
    align-items: center;
}

.train-hero__copy h1 {
    font-size: clamp(2.1rem, 4.2vw, 3.5rem);
}

.train-hero__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-top: 26px;
    padding-top: 22px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: 0.8rem;
}

.train-hero__meta > span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.train-hero__meta i {
    color: var(--green);
    font-size: 0.8rem;
}

.train-hero__visual {
    position: relative;
    padding-bottom: 18px;
}

.train-console {
    padding: 24px;
}

.train-console__grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 12px;
}

.train-console__pack {
    padding: 16px;
    border: 1px solid rgba(61, 220, 151, 0.24);
    border-radius: 12px;
    background: rgba(61, 220, 151, 0.05);
}

.train-console__pack > span {
    display: block;
    font-family: var(--font);
    font-size: 0.66rem;
    letter-spacing: 0.1em;
    color: var(--dim);
}

.cell-bars {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    height: 74px;
    margin: 12px 0 10px;
    padding-bottom: 2px;
    border-bottom: 1px solid var(--line);
}

.cell-bars i {
    flex: 1;
    border-radius: 2px 2px 0 0;
    background: linear-gradient(180deg, var(--green), rgba(61, 220, 151, 0.18));
}

.train-console__pack strong {
    font-family: var(--mono);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--green);
}

.train-console__pack em {
    font-size: 0.66rem;
    font-style: normal;
    color: var(--dim);
}

.train-console__side {
    display: grid;
    gap: 8px;
}

.train-console__side .metric {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.train-console__side .metric strong {
    margin-top: 2px;
}

.train-console .metric-row {
    margin-top: 12px;
}

.train-console__badge {
    position: absolute;
    right: 14px;
    bottom: 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    border: 1px solid rgba(255, 106, 0, 0.28);
    border-radius: 999px;
    background: #ffffff;
    color: #c2410c;
    font-size: 0.68rem;
    letter-spacing: 0.04em;
    box-shadow: 0 8px 22px rgba(24, 28, 35, 0.1);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}

.train-card .mini-list {
    display: grid;
    gap: 7px;
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--line);
}

.train-card .mini-list li {
    position: relative;
    padding-left: 14px;
    color: var(--dim);
    font-size: 0.8rem;
}

.train-card .mini-list li::before {
    content: "";
    position: absolute;
    top: 0.62em;
    left: 0;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--blue-2);
}

.method-steps {
    display: grid;
    gap: 12px;
}

.method-step {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    padding: 20px 22px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(24, 28, 35, 0.03);
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.method-step:hover {
    border-color: rgba(255, 106, 0, 0.3);
    transform: translateX(4px);
}

.method-step__num {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(255, 106, 0, 0.28);
    border-radius: 12px;
    background: rgba(255, 106, 0, 0.07);
    font-family: var(--mono);
    font-size: 0.78rem;
    color: #c2410c;
}

.method-step h3 {
    margin-bottom: 4px;
    font-size: 1rem;
}

.method-step p {
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.7;
}

.download-qr-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #ffffff;
    box-shadow: 0 8px 24px rgba(24, 28, 35, 0.05);
}

.download-qr-card > i {
    font-size: 1.5rem;
    color: var(--orange);
}

.download-qr-card strong {
    display: block;
    font-size: 0.88rem;
}

.download-qr-card span {
    display: block;
    margin-top: 2px;
    color: var(--dim);
    font-size: 0.76rem;
}

@media (max-width: 992px) {
    .train-hero__inner {
        grid-template-columns: 1fr;
        gap: 44px;
    }

    .train-hero__visual {
        max-width: 620px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 640px) {
    .train-hero {
        padding: 44px 0 56px;
    }

    .train-console {
        padding: 16px;
    }

    .train-console__grid {
        grid-template-columns: 1fr;
    }

    .train-console__side {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .train-console__side .metric {
        padding: 8px;
    }

    .train-console__side .metric strong {
        font-size: 0.76rem;
    }

    .train-console__badge {
        position: static;
        width: 100%;
        justify-content: center;
        margin-top: 14px;
    }

    .train-hero__meta {
        gap: 12px;
        font-size: 0.74rem;
    }

    .method-step {
        padding: 16px;
    }
}