.sif-registration-wrap {
    max-width: 980px;
    margin: 0 auto;
    padding: 48px 20px;
}

.sif-registration-form {
    background: #fff;
    border: 1px solid #e5e5e5;
    padding: 36px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

.sif-reg-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.sif-reg-field {
    min-width: 0;
}

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

.sif-reg-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
    color: #666;
}

.sif-reg-field label span {
    color: #b32d2e;
}

.sif-reg-field input[type="text"],
.sif-reg-field input[type="email"],
.sif-reg-field input[type="tel"],
.sif-reg-field input[type="file"] {
    width: 100%;
    min-height: 48px;
    border: 1px solid #73b9a4;
    border-radius: 0;
    background: #fff;
    padding: 10px 12px;
    box-sizing: border-box;
}

.sif-reg-field input:focus {
    outline: 2px solid rgba(115, 185, 164, 0.25);
    outline-offset: 1px;
}

.sif-reg-field small {
    display: block;
    margin-top: 7px;
    color: #777;
}

.sif-reg-submit {
    display: inline-block;
    margin-top: 22px;
    border: 1px solid #73b9a4;
    background: #73b9a4;
    color: #fff;
    padding: 14px 30px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s ease;
}

.sif-reg-submit:hover,
.sif-reg-submit:focus {
    background: #fff;
    color: #73b9a4;
}

.sif-reg-required-note {
    margin: 22px 0 0;
    color: #666;
}

.sif-registration-message {
    padding: 22px;
    margin-bottom: 24px;
    border-left: 5px solid #73b9a4;
    background: #f4faf8;
}

.sif-registration-error {
    border-left-color: #b32d2e;
    background: #fff4f4;
}

.sif-registration-message h2 {
    margin-top: 0;
}

.sif-reg-honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

@media (max-width: 767px) {
    .sif-registration-wrap {
        padding: 28px 15px;
    }

    .sif-registration-form {
        padding: 24px 18px;
    }

    .sif-reg-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .sif-reg-field-full {
        grid-column: auto;
    }
}