.join-form-wrapper * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.join-form-wrapper {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f5f5f5;
   
}

.join-form-container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    border-radius: 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.join-form-header {
    background: white;
    padding: 22px 10px 10px;
    text-align: center;
    position: relative;
}

.join-form-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 300px;
    height: 4px;
    background: linear-gradient(90deg, transparent, #c9a962, transparent);
}

.join-form-title {
    font-size: 38px;
    color: #c9a962;
    font-weight: 400;
    letter-spacing: 1px;
    position: relative;
    display: inline-block;
    padding: 0 30px;
    margin: 0;
}

.join-form-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border-left: 3px solid #c9a962;
    border-top: 3px solid #c9a962;
}

.join-form-title::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border-right: 3px solid #c9a962;
    border-top: 3px solid #c9a962;
}

.join-form-body {
    padding: 36px 58px 12px;
    background: white;
}

.join-form-success-message {
    background: #28a745;
    color: white;
    padding: 20px;
    border-radius: 4px;
    margin-bottom: 30px;
    display: none;
    font-size: 15px;
}

.join-form-success-message.show {
    display: block;
    animation: joinFormSlideDown 0.5s ease;
}

@keyframes joinFormSlideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.join-form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 30px;
}

.join-form-row.three-columns {
    grid-template-columns: repeat(3, 1fr);
}

.join-form-row.full-width {
    grid-template-columns: 1fr;
}

.join-form-group {
    position: relative;
}

.join-form-label {
    display: block;
    margin-bottom: 5px;
    color: #666;
    font-size: 15px;
    font-weight: 400;
}

.join-form-label .required {
    color: #c9a962;
    margin-left: 3px;
}

.join-form-input {
    width: 100%;
    padding: 0 0 10px 0;
    border: none;
    border-bottom: 1px solid #ddd;
    font-size: 15px;
    transition: all 0.3s ease;
    background: transparent;
    font-family: inherit;
    color: #333;
}

.join-form-input::placeholder {
    color: #999;
}

.join-form-input:focus {
    outline: none;
    border-bottom-color: #c9a962;
}

.join-form-textarea {
    resize: vertical;
    min-height: 20px;
    padding-top: 10px;
    height: 18px !important;
}

.join-form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right center;
    padding-right: 25px;
}

.join-form-phone-wrapper {
    display: flex;
    align-items: flex-end;
    gap: 10px;
}

.join-form-phone-prefix {
    color: #666;
    padding-bottom: 10px;
    font-size: 15px;
    border-bottom: 1px solid #ddd;
}

.join-form-phone-wrapper .join-form-input {
    flex: 1;
}

.join-form-error {
    color: #dc3545;
    font-size: 13px;
    margin-top: 5px;
    display: none;
}

.join-form-error.show {
    display: block;
}

.join-form-submit-btn {
    background: #c9a962;
    color: white;
    padding: 10px 49px;
    border: none;
    border-radius: 0;
    font-size: 16px;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 0px;
}

.join-form-submit-btn:hover {
    background: #b89954;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(201, 169, 98, 0.3);
}

.join-form-submit-btn:active {
    transform: translateY(0);
}

.join-form-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.join-form-spinner {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: joinFormSpin 0.8s linear infinite;
    margin-left: 10px;
    vertical-align: middle;
}

.join-form-submit-btn.loading .join-form-spinner {
    display: inline-block;
}

@keyframes joinFormSpin {
    to { transform: rotate(360deg); }
}

@media (max-width: 768px) {
    .join-form-wrapper {
        padding: 30px 15px;
    }

    .join-form-header,
    .join-form-body {
        padding: 30px 25px;
    }

    .join-form-title {
        font-size: 28px;
    }

    .join-form-row,
    .join-form-row.three-columns {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .join-form-submit-btn {
        width: 100%;
        padding: 14px 40px;
    }
}