/* join */
@layer modules {
/* 招商加盟页面样式 */
.join-advantages {
    background: #fafbfc;
    padding: 80px 0;
}

.join-process {
    background: white;
    padding: 80px 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.step-item {
    text-align: center;
    padding: 30px 20px;
    background: white;
    border-radius: 12px;
    box-shadow:
        0 4px 6px rgba(0, 0, 0, 0.07),
        0 1px 3px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

.step-item:hover {
    transform: translateY(-5px);
    box-shadow:
        0 10px 15px rgba(0, 0, 0, 0.1),
        0 4px 6px rgba(0, 0, 0, 0.05);
}

.step-number {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #1a73e8, #4285f4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: bold;
}

.step-item h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #2c3e50;
}

.step-item p {
    color: #666;
    line-height: 1.6;
    font-size: 14px;
}

.join-requirements {
    background: #fafbfc;
    padding: 80px 0;
}

.requirements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.requirement-item {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow:
        0 4px 6px rgba(0, 0, 0, 0.07),
        0 1px 3px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.requirement-item:hover {
    transform: translateY(-5px);
    box-shadow:
        0 10px 15px rgba(0, 0, 0, 0.1),
        0 4px 6px rgba(0, 0, 0, 0.05);
}

.requirement-item h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #2c3e50;
}

.requirement-item ul {
    list-style: none;
    padding: 0;
}

.requirement-item ul li {
    padding: 8px 0;
    color: #666;
    font-size: 14px;
    position: relative;
    padding-left: 20px;
}

.requirement-item ul li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #1a73e8;
    font-weight: bold;
    font-size: 18px;
}

.join-form {
    background: white;
    padding: 80px 0;
}

/* 加盟条件 - 4列一行显示 */
.join-requirements .requirements-grid {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
    .join-requirements .requirements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .join-requirements .requirements-grid {
        grid-template-columns: 1fr;
    }
}

/* 表单样式增强 */
.required {
    color: #e53e3e;
}

.input-feedback {
    font-size: 12px;
    margin-top: 4px;
    min-height: 16px;
    transition: all 0.3s ease;
}

.input-feedback.success {
    color: #38a169;
}

.input-feedback.error {
    color: #e53e3e;
}

.input-feedback.warning {
    color: #ed8936;
}

.form-group input.success,
.form-group textarea.success {
    border-color: #38a169 !important;
    box-shadow: 0 0 0 3px rgba(56, 161, 105, 0.1) !important;
}

.form-group input.error,
.form-group textarea.error {
    border-color: #e53e3e !important;
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1) !important;
}

.form-group input.warning,
.form-group textarea.warning {
    border-color: #ed8936 !important;
    box-shadow: 0 0 0 3px rgba(237, 137, 54, 0.1) !important;
}

.char-counter {
    text-align: right;
    font-size: 12px;
    color: #718096;
    margin-top: 6px;
    margin-bottom: 4px;
}

.char-counter.warning {
    color: #ed8936;
}

.char-counter.danger {
    color: #e53e3e;
}

/* 提交按钮区域 */
.form-submit {
    margin-top: 44px;
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #f1f5f9;
}

.form-submit .btn {
    width: 100%;
    max-width: 280px;
    padding: 18px 36px;
    font-size: 18px;
    font-weight: 600;
    background: linear-gradient(135deg, #1a73e8, #4285f4);
    color: white;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(26, 115, 232, 0.3);
    letter-spacing: 0.5px;
}

.form-submit .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(26, 115, 232, 0.4);
    background: linear-gradient(135deg, #1557b0, #3367d6);
}

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

.form-submit .btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* 按钮图标动画 */
.btn i {
    margin-right: 10px;
    transition: transform 0.3s ease;
}

.btn:hover i {
    transform: translateX(3px);
}

/* 响应式优化 */
@media (max-width: 768px) {
    .form-container {
        padding: 32px 20px;
        margin: 20px;
        border-radius: 12px;
    }

    .form-container .section-title {
        font-size: 24px;
        margin-bottom: 32px;
    }

    .form-group {
        flex-direction: column;
        margin-bottom: 24px;
        gap: 8px;
    }

    .form-group label {
        flex: none;
        font-size: 15px;
        padding-top: 0;
        text-align: left;
        padding-right: 0;
    }

    .form-group input,
    .form-group textarea {
        padding: 14px 16px;
        font-size: 15px;
        border-radius: 10px;
    }

    .form-submit {
        margin-top: 32px;
        padding-top: 16px;
    }

    .form-submit .btn {
        font-size: 16px;
        padding: 16px 32px;
        max-width: none;
    }
}

@media (max-width: 480px) {
    .form-container {
        margin: 16px;
        padding: 24px 16px;
    }

    .form-container .section-title {
        font-size: 22px;
        margin-bottom: 28px;
    }

    .form-group {
        margin-bottom: 20px;
        gap: 6px;
    }

    .form-group label {
        font-size: 14px;
    }

    .form-group input,
    .form-group textarea {
        padding: 12px 14px;
        font-size: 14px;
    }
}

/* 表单容器优化 */
.form-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 48px 40px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(226, 232, 240, 0.8);
}

.form-container .section-title {
    font-size: 28px;
    font-weight: 700;
    color: #1a202c;
    text-align: center;
    margin-bottom: 40px;
    letter-spacing: -0.5px;
    position: relative;
}

.form-container .section-title::after {
    content: "";
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #1a73e8, #4285f4);
    border-radius: 2px;
}

/* 表单组布局 - 标签与输入框同行 */
.form-group {
    display: flex;
    align-items: flex-start;
    margin-bottom: 26px;
    gap: 24px;
}

.form-group label {
    flex: 0 0 120px;
    font-size: 16px;
    font-weight: 600;
    color: #374151;
    letter-spacing: 0.5px;
    padding-top: 17px;
    line-height: 1.4;
    text-align: right;
    padding-right: 4px;
    white-space: nowrap;
}

.form-field-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    font-size: 16px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    background: #fafbfc;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1a73e8;
    background: white;
    box-shadow: 0 0 0 4px rgba(26, 115, 232, 0.1);
    transform: translateY(-1px);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
    line-height: 1.6;
}

/* 移除旧的form-row样式 */
.form-row {
    display: block;
    margin-bottom: 0;
}

/* 加盟方式区块 */
.join-methods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.join-method-item {
    background: white;
    padding: 36px 30px;
    border-radius: 12px;
    box-shadow:
        0 4px 6px rgba(0, 0, 0, 0.07),
        0 1px 3px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    border: 2px solid rgba(226, 232, 240, 0.8);
}

.join-method-item:hover {
    transform: translateY(-5px);
    box-shadow:
        0 10px 15px rgba(0, 0, 0, 0.1),
        0 4px 6px rgba(0, 0, 0, 0.05);
    border-color: rgba(26, 115, 232, 0.3);
}

.join-method-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #1a73e8, #4285f4);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 28px;
}

.join-method-item h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: #2c3e50;
}

.join-method-item p {
    color: #666;
    line-height: 1.6;
    font-size: 14px;
    margin-bottom: 16px;
}

.join-method-item ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.join-method-item ul li {
    padding: 6px 0;
    color: #4a5568;
    font-size: 14px;
    position: relative;
    padding-left: 18px;
}

.join-method-item ul li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #1a73e8;
    font-weight: bold;
}

/* 加盟方式选择 */
.join-type-options {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.join-type-option {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 12px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    background: #fafbfc;
    transition: all 0.3s ease;
}

.join-type-option:hover {
    border-color: #1a73e8;
    background: rgba(26, 115, 232, 0.05);
}

.join-type-option input {
    display: none;
}

.join-type-option input:checked + .option-label {
    color: #1a73e8;
    font-weight: 600;
}

.join-type-option:has(input:checked) {
    border-color: #1a73e8;
    background: rgba(26, 115, 232, 0.08);
    box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.15);
}

.join-type-option .option-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: #374151;
}

.join-type-option .option-label i {
    font-size: 18px;
}
}