:root {
    --k2-purple: #6b35d5;
    --k2-purple-light: #a46cff;
    --k2-black: #050505;
    --k2-panel: #0d0d0f;
    --k2-border: rgba(255, 255, 255, 0.14);
    --k2-white: #ffffff;
    --k2-muted: #b9b9c1;
}

.k2-training-wrap,
.k2-training-wrap * {
    box-sizing: border-box;
}

.k2-training-wrap {
    width: 100%;
    padding: 32px 16px;
    color: var(--k2-white);
    font-family: "Sora", Arial, sans-serif;
}

.k2-training-card {
    position: relative;
    max-width: 920px;
    margin: 0 auto;
    overflow: hidden;
    border: 1px solid var(--k2-border);
    border-radius: 24px;
    background:
        radial-gradient(circle at 90% 5%, rgba(107, 53, 213, .25), transparent 35%),
        linear-gradient(145deg, #080809, #111114);
    box-shadow: 0 24px 80px rgba(0, 0, 0, .38);
    padding: clamp(24px, 5vw, 56px);
}

.k2-training-accent {
    position: absolute;
    inset: 0 auto 0 0;
    width: 5px;
    background: linear-gradient(180deg, var(--k2-purple-light), var(--k2-purple));
}

.k2-training-kicker {
    margin-bottom: 14px;
    color: var(--k2-purple-light);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .18em;
}

.k2-training-header h1 {
    max-width: 760px;
    margin: 0;
    color: #fff;
    font-size: clamp(30px, 5vw, 58px);
    font-weight: 800;
    line-height: 1.02;
    letter-spacing: -.045em;
    text-transform: uppercase;
}

.k2-training-subtitle {
    margin: 14px 0 0;
    color: #e6e6ea;
    font-size: clamp(17px, 2.5vw, 23px);
}

.k2-training-subtitle strong {
    color: var(--k2-purple-light);
}

.k2-training-details {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    margin: 34px 0;
    overflow: hidden;
    border: 1px solid var(--k2-border);
    border-radius: 16px;
    background: var(--k2-border);
}

.k2-training-details > div {
    min-height: 112px;
    padding: 20px;
    background: rgba(9, 9, 11, .94);
}

.k2-training-details span {
    display: block;
    margin-bottom: 8px;
    color: var(--k2-purple-light);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .15em;
}

.k2-training-details strong {
    display: block;
    color: #fff;
    font-size: 14px;
    line-height: 1.5;
}

.k2-training-message {
    margin: 0 0 24px;
    border: 1px solid rgba(164, 108, 255, .48);
    border-radius: 12px;
    background: rgba(107, 53, 213, .14);
    padding: 15px 17px;
    color: #fff;
    font-size: 14px;
    line-height: 1.5;
}

.k2-training-message-invalid,
.k2-training-message-error,
.k2-training-message-duplicate,
.k2-training-message-full {
    border-color: rgba(255, 116, 116, .46);
    background: rgba(135, 25, 25, .18);
}

.k2-training-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.k2-field {
    min-width: 0;
}

.k2-field-full {
    grid-column: 1 / -1;
}

.k2-field label,
.k2-consent {
    color: #f5f5f6;
    font-size: 13px;
    font-weight: 600;
}

.k2-field input,
.k2-field select {
    width: 100%;
    min-height: 52px;
    margin-top: 9px;
    border: 1px solid var(--k2-border);
    border-radius: 10px;
    outline: 0;
    background: #09090b;
    color: #fff;
    padding: 0 15px;
    font-family: "Sora", Arial, sans-serif;
    font-size: 15px;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.k2-field input:focus,
.k2-field select:focus {
    border-color: var(--k2-purple-light);
    box-shadow: 0 0 0 3px rgba(107, 53, 213, .2);
}

.k2-consent {
    display: flex;
    align-items: flex-start;
    gap: 11px;
    color: var(--k2-muted);
    font-size: 12px;
    font-weight: 400;
    line-height: 1.55;
}

.k2-consent input {
    flex: 0 0 auto;
    margin-top: 3px;
    accent-color: var(--k2-purple);
}

.k2-submit {
    width: 100%;
    min-height: 56px;
    border: 0;
    border-radius: 11px;
    cursor: pointer;
    background: linear-gradient(135deg, #8d4bff, #5f27c9);
    color: #fff;
    padding: 14px 22px;
    font-family: "Sora", Arial, sans-serif;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: .08em;
    transition: transform .2s ease, filter .2s ease;
}

.k2-submit:hover {
    transform: translateY(-1px);
    filter: brightness(1.08);
}

.k2-form-note {
    margin: 12px 0 0;
    color: var(--k2-muted);
    font-size: 11px;
    line-height: 1.5;
    text-align: center;
}

.k2-training-closed {
    border: 1px solid rgba(164, 108, 255, .35);
    border-radius: 16px;
    background: rgba(107, 53, 213, .11);
    padding: 30px;
    text-align: center;
}

.k2-training-closed strong {
    display: block;
    color: var(--k2-purple-light);
    font-size: 24px;
    font-weight: 800;
}

.k2-training-closed p {
    margin: 10px 0 0;
    color: #d1d1d6;
}

.k2-honeypot {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

@media (max-width: 760px) {
    .k2-training-details,
    .k2-training-form {
        grid-template-columns: 1fr;
    }

    .k2-field-full {
        grid-column: auto;
    }

    .k2-training-details > div {
        min-height: auto;
    }
}