/**
 * 情感咨询问答式营销落地页样式
 * 紫色渐变主题，一比一还原设计
 */

/* ==================== 全局样式 ==================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

.emotion-container {
    width: 100%;
    min-height: auto;
    display: flex;
    flex-direction: column;
}

/* ==================== 进度条 ==================== */

.progress-header {
    position: relative;
    background: white;
    border-radius: 20px 20px 0 0;
    padding: 14px 20px 6px;
    width: 90%;
    max-width: none;
    margin: 0 auto;
}

.progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(124, 58, 237, 0.2);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 0;
    transition: width 0.25s ease;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #7c3aed, #a855f7);
    border-radius: 3px;
    width: 20%;
    transition: width 0.25s ease;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    gap: 8px;
    flex-wrap: nowrap;
    font-size: 14px;
}

.progress-text {
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

.progress-desc {
    font-size: 14px;
    color: #666;
}

/* ==================== 主体内容 ==================== */

.emotion-main {
    position: relative;
    flex: unset;
    padding: 0 0 20px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    margin-top: 0;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
}

.question-panel {
    display: none;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.12s ease, transform 0.12s ease;
}

.question-panel.active {
    display: block;
    margin-top: 0px;
    opacity: 1;
    transform: none;
}

/* ==================== 问题头部 ==================== */

.question-header {
    display: none;
}

.main-title {
    font-size: 28px;
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.sub-title {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 5px;
}

.sub-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

/* ==================== 问题框 ==================== */

.question-box {
    background: white;
    border-radius: 0 0 20px 20px;
    padding: 30px 25px;
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(10px);
}

.question-title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    text-align: center;
    margin-bottom: 25px;
    line-height: 1.4;
}

/* ==================== 答案列表 ==================== */

.answers-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 25px;
}

.answer-btn {
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 16px 20px;
    font-size: 16px;
    font-weight: 500;
    color: #495057;
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: center;
}

.answer-btn:hover {
    background: #f3e8ff;
    border-color: #a855f7;
    color: #7c3aed;
    transform: translateY(-2px);
}

.answer-btn.selected {
    background: #7c3aed;
    border-color: #7c3aed;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(124, 58, 237, 0.3);
}

.answer-btn:active {
    transform: scale(0.97);
}

/* ==================== 性别选择 ==================== */

.gender-select {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 25px;
}

.gender-btn {
    /* 继承 answer-btn 样式 */
    width: 100%;
    height: auto;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    background: #f8f9fa;
    padding: 16px 20px;
    font-size: 16px;
    font-weight: 500;
    color: #495057;
    cursor: pointer;
    transition: all 0.15s ease;
    display: block;
    text-align: center;
}

.gender-btn:hover {
    background: #f3e8ff;
    border-color: #a855f7;
    color: #7c3aed;
    transform: translateY(-2px);
}

.gender-btn.selected {
    background: #7c3aed;
    border-color: #7c3aed;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(124, 58, 237, 0.3);
}

.gender-btn:active {
    transform: scale(0.97);
}

.gender-text {
    font-size: 24px;
    font-weight: 700;
}

.male {
    color: #3b82f6;
}

.female {
    color: #ec4899;
}

.gender-btn.selected.male,
.gender-btn.selected.female {
    color: white;
}

/* ==================== 提交区域 ==================== */

.submit-area {
    text-align: center;
    margin-top: 20px;
}

.submit-btn {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border: none;
    border-radius: 50px;
    padding: 16px 40px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.4);
}

.tick-icon {
    font-size: 18px;
}

/* ==================== 信息填写 ==================== */

.info-container {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    max-width: 400px;
    margin: 10px;
    margin-top: 50px;
}

.info-container {}

.countdown-banner {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: white;
    padding: 12px 20px;
    border-radius: 12px;
    text-align: center;
    margin-bottom: 25px;
    font-size: 14px;
    font-weight: 600;
}

.countdown-icon {
    margin-right: 8px;
}

.info-title {
    font-size: 20px;
    font-weight: 700;
    color: #333;
    text-align: center;
    margin-bottom: 25px;
}

.info-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: #495057;
}

.form-group input,
.form-group select {
    padding: 14px 16px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #7c3aed;
    background: #f8f5ff;
}

.form-group textarea {
    padding: 14px 16px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 15px;
    resize: vertical;
    min-height: 80px;
    transition: all 0.3s;
    line-height: 1.4;
}

.form-group textarea:focus {
    outline: none;
    border-color: #7c3aed;
    background: #f8f5ff;
}

.info-submit {
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    color: white;
    border: none;
    border-radius: 50px;
    padding: 16px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
    position: sticky;
    bottom: 20px;
    z-index: 5;
}

.info-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
}

.service-guarantee {
    margin-top: 30px;
    text-align: center;
}

.service-guarantee h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #333;
}

.guarantee-list {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 15px;
}

.guarantee-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    font-size: 14px;
    color: #666;
}

.guarantee-item .icon {
    font-size: 24px;
}

/* ==================== 底部提示 ==================== */

.bottom-hint {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    padding: 12px 28px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.3);
    animation: floatHint 3s ease-in-out infinite;
}

@keyframes floatHint {
    0%,
    100% {
        opacity: 0.7;
        transform: translateX(-50%) translateY(0px);
    }
    50% {
        opacity: 1;
        transform: translateX(-50%) translateY(-3px);
    }
}

.bottom-tips {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding: 20px;
    text-align: center;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
}

/* ==================== 响应式设计 ==================== */

@media (max-width: 768px) {
    .emotion-main {
        padding: 0 0 15px;
    }
    .question-box {
        padding: 25px 20px;
    }
    .main-title {
        font-size: 24px;
    }
    .question-title {
        font-size: 16px;
    }
    .answer-btn {
        padding: 14px 16px;
        font-size: 15px;
    }
    .gender-btn {
        width: 100%;
        height: 60px;
    }
    .gender-text {
        font-size: 20px;
    }
    .info-container {
        padding: 25px 20px;
    }
    /* 移动端验证码样式已统一到 .sms-verify 选择器 */
}

/* 隐藏下一题按钮，自动跳转 */

.next-btn {
    display: none;
}

/* 下一题按钮：默认隐藏，显示后与 .nav-btn 外观一致 */

.next-btn {
    display: none;
    /* 通过 JS 设为 block */
    flex: 1;
    padding: 14px;
    border: 2px solid #7c3aed;
    border-radius: 12px;
    background: #7c3aed;
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.next-btn:hover {
    background: #6b21a8;
    border-color: #6b21a8;
    transform: translateY(-2px);
}

.next-btn:active {
    transform: scale(0.97);
}

/* 顶部文案 */

.top-banner {
    position: relative;
    padding: 18px 16px 4px;
    color: white;
    text-align: left;
}

.taglines p {
    line-height: 1.3;
}

.taglines .line1 {
    font-size: 18px;
    font-weight: 600;
}

.taglines .line2 {
    font-size: 14px;
    opacity: 0.9;
}

.taglines .line3 {
    font-size: 13px;
    opacity: 0.8;
}

.record-btn {
    position: absolute;
    top: 0;
    right: 20px;
    background: rgba(255, 255, 255, 0.3);
    border: none;
    border-radius: 25px;
    padding: 6px 18px;
    font-size: 12px;
    color: white;
    cursor: pointer;
    backdrop-filter: blur(6px);
}

.record-btn:hover {
    background: rgba(255, 255, 255, 0.4);
}

/* ==================== 全局提示样式 ==================== */

.global-toast {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.85);
    color: white;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 16px;
    z-index: 20000;
    opacity: 0;
    transition: opacity 0.3s ease;
    max-width: 80%;
    text-align: center;
    pointer-events: none;
}

.global-toast.show {
    opacity: 1;
}

.global-toast.success {
    background: rgba(16, 185, 129, 0.9);
}

.global-toast.error {
    background: rgba(239, 68, 68, 0.9);
}

.global-toast.warning {
    background: rgba(245, 158, 11, 0.9);
}

/* 导航按钮 */

.nav-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 25px;
}

.nav-btn {
    flex: 1;
    padding: 14px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    background: #f8f9fa;
    color: #6c757d;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-btn:hover {
    border-color: #7c3aed;
    background: #f3e8ff;
    color: #7c3aed;
}

.nav-btn:active {
    transform: scale(0.97);
}

/* 性别选中不同颜色 */

.gender-btn.selected.male {
    background: #3b82f6;
    border-color: #3b82f6;
}

.gender-btn.selected.female {
    background: #ec4899;
    border-color: #ec4899;
}

/* =========== 支付弹窗 =========== */

.payment-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(5px);
}

.payment-modal.show {
    opacity: 1;
}

.payment-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
}

.payment-content {
    position: relative;
    background: white;
    border-radius: 20px;
    padding: 24px;
    max-width: 450px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.payment-modal.show .payment-content {
    transform: translateY(0);
}

.payment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #f0f0f0;
}

.payment-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: #333;
}

.close-btn {
    background: #f8f9fa;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #666;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.close-btn:hover {
    background: #f3f4f6;
    color: #333;
}

/* ==================== 服务信息样式 ==================== */

.service-info {
    background: linear-gradient(135deg, #fef7ff, #f3e8ff);
    border-radius: 15px;
    padding: 15px;
    margin-bottom: 15px;
    border: 1px solid rgba(124, 58, 237, 0.1);
}

.service-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.service-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: 700;
    flex-shrink: 0;
}

.service-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.service-title {
    flex: 1;
}

.service-title h3 {
    font-size: 16px;
    font-weight: 700;
    color: #333;
    margin-bottom: 5px;
}

.service-title p {
    font-size: 13px;
    color: #666;
    margin: 0;
}

.service-benefits h4 {
    font-size: 15px;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.benefit-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 15px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.benefit-number {
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    flex-shrink: 0;
}

.benefit-text {
    font-size: 13px;
    color: #555;
    line-height: 1.4;
}

.price-info {
    text-align: center;
    padding: 12px;
    background: white;
    border-radius: 12px;
    border: 2px solid rgba(124, 58, 237, 0.1);
}

.original-price {
    font-size: 14px;
    color: #999;
    text-decoration: line-through;
    margin-bottom: 5px;
}

.current-price {
    font-size: 16px;
    color: #333;
}

.price-num {
    font-size: 32px;
    font-weight: 800;
    color: #7c3aed;
}

/* ==================== 支付方式样式 ==================== */

.payment-methods {
    margin-bottom: 20px;
}

.payment-methods h4 {
    font-size: 16px;
    margin-bottom: 15px;
    color: #333;
    font-weight: 600;
}

.method-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.method-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    font-size: 15px;
}

.method-btn::after {
    content: '✓';
    position: absolute;
    right: 18px;
    color: #7c3aed;
    font-weight: 700;
    font-size: 18px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.method-btn:hover::after {
    opacity: .6;
}

.method-btn:hover {
    border-color: #7c3aed;
    background: #faf5ff;
}

.method-btn.active {
    border-color: #7c3aed;
    background: #faf5ff;
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.15);
}

.method-btn.active::after {
    opacity: 1;
}

.method-btn img {
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.method-btn span {
    font-size: 15px;
    font-weight: 500;
    position: relative;
    z-index: 1;
    color: #333;
}

/* ==================== 短信验证样式 ==================== */

.sms-verify {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid #e9ecef;
}

.sms-verify h4 {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.verify-desc {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
    line-height: 1.4;
}

.sms-verify .verify-row-container {
    display: grid;
    grid-template-columns: 140px 110px;
    gap: 10px;
    margin-bottom: 10px;
}

.sms-verify .verify-input,
.sms-verify .verify-btn {
    height: 40px;
    border-radius: 8px;
    border: 2px solid #e5e7eb;
    font-size: 16px;
    transition: all 0.3s ease;
}

.sms-verify .verify-input {
    padding: 0 12px;
    background: white;
}

.sms-verify .verify-input:focus,
.sms-verify .verify-input:active {
    outline: none;
    border-color: #7c3aed;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.sms-verify .verify-btn,
.sms-verify .verify-btn:focus,
.sms-verify .verify-btn:active {
    background: #7c3aed !important;
    color: white !important;
    border-color: #7c3aed !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    outline: none !important;
    font-size: 14px !important;
    white-space: nowrap !important;
}

.sms-verify .verify-btn:hover:not(:disabled),
.sms-verify .verify-btn:focus:not(:disabled) {
    background: #6b21a8 !important;
    border-color: #6b21a8 !important;
}

.sms-verify .verify-btn:disabled,
.sms-verify .verify-btn:disabled:hover {
    background: #d1d5db !important;
    color: #9ca3af !important;
    border-color: #d1d5db !important;
    cursor: not-allowed !important;
}

.phone-display {
    font-size: 13px;
    color: #666;
    margin: 0;
    padding: 8px 12px;
    background: white;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
}

/* ==================== 确认支付按钮 ==================== */

.confirm-payment-btn {
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all .3s;
    width: 100%;
    padding: 16px;
    font-size: 17px;
    cursor: pointer;
    margin: -10px 0 10px;
}

.confirm-payment-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(124, 58, 237, .35);
}

.confirm-payment-btn:disabled {
    background: #e4e4e7 !important;
    color: #999 !important;
    box-shadow: none;
    cursor: not-allowed;
    transform: none;
}

.method-btn.active,
.confirm-payment-btn {
    box-shadow: 0 4px 16px rgba(124, 58, 237, .2);
}

/* ==================== 移动端优化 ==================== */

@media (max-width: 768px) {
    .payment-content {
        padding: 15px;
        max-height: 95vh;
    }
    .service-header {
        gap: 12px;
    }
    .service-avatar {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    .service-title h3 {
        font-size: 16px;
    }
    .benefit-item {
        gap: 10px;
    }
    .benefit-number {
        width: 20px;
        height: 20px;
        font-size: 11px;
    }
    .benefit-text {
        font-size: 13px;
    }
    .method-btn {
        padding: 12px 15px;
    }
    .method-btn img {
        width: 26px;
        height: 26px;
    }
    .method-btn span {
        font-size: 14px;
    }
    .sms-verify .verify-row-container {
        grid-template-columns: 180px 90px;
        gap: 8px;
    }
    .sms-verify .verify-btn {
        font-size: 12px !important;
    }
}

/* ==================== 响应式优化 ==================== */

@media (max-width: 480px) {
    .emotion-main {
        width: 95%;
    }
    .progress-header {
        width: 95%;
        padding: 12px 16px 5px;
    }
    .question-box {
        padding: 25px 20px;
    }
    .global-toast {
        max-width: 90%;
        padding: 12px 20px;
        font-size: 14px;
    }
}

/* ==================== 性能优化 ==================== */

.answer-btn,
.method-btn,
.verify-btn,
.confirm-payment-btn {
    will-change: transform;
}

.question-panel {
    will-change: opacity, transform;
}

/* ==================== 无障碍访问优化 ==================== */

.answer-btn:focus,
.method-btn:focus,
.verify-btn:focus,
.confirm-payment-btn:focus {
    outline: 2px solid #7c3aed;
    outline-offset: 2px;
}

/* ==================== 隐藏工具类 ==================== */

.hidden {
    display: none !important;
}

/* ==================== 响应式优化 ==================== */

@media (orientation:landscape) and (max-height:450px) {
    .emotion-main {
        margin-top: 0;
    }
    .question-panel {
        max-height: calc(100vh - 120px);
        overflow: auto;
    }
}

#infoForm.question-panel.active {
    margin-top: 0;
}