/* 国芯智能运营 - 前端浮窗与弹窗 */

.guoxin-smart-ops {
    --guoxin-primary: #ff4000;
    --guoxin-primary-hover: #e63900;
    --guoxin-primary-light: #ff5722;
    --guoxin-primary-lighter: #ff7040;
    --guoxin-primary-bg: rgba(255, 64, 0, 0.08);
    --guoxin-secondary: #0ea5e9;
    --guoxin-bg: #fff;
    --guoxin-overlay: rgba(0, 0, 0, 0.6);
    --guoxin-overlay-blur: rgba(255, 64, 0, 0.1);
    --guoxin-radius: 30px;
    --guoxin-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --guoxin-shadow-lg: 0 32px 64px -12px rgba(255, 64, 0, 0.25);
    --guoxin-border: #e2e8f0;
    --guoxin-text: #1e293b;
    --guoxin-text-light: #64748b;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

/* 悬浮按钮组 - 位置可选 */
.guoxin-float-wrap {
    position: fixed;
    z-index: 99998;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* 右下（默认） */
.guoxin-float-wrap.guoxin-float-position-bottom-right {
    right: 20px;
    bottom: 24px;
    align-items: flex-end;
}

/* 右中 */
.guoxin-float-wrap.guoxin-float-position-middle-right {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    align-items: flex-end;
}

/* 左下 */
.guoxin-float-wrap.guoxin-float-position-bottom-left {
    left: 20px;
    bottom: 24px;
    align-items: flex-start;
}

/* 左中 */
.guoxin-float-wrap.guoxin-float-position-middle-left {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    align-items: flex-start;
}

.guoxin-float-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 24px;
    border: none;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(255, 64, 0, 0.35);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.guoxin-float-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.2);
    opacity: 0;
    transition: opacity 0.3s;
}

.guoxin-float-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 24px rgba(255, 64, 0, 0.45);
}

.guoxin-float-btn:hover::before {
    opacity: 1;
}

.guoxin-float-btn:active {
    transform: translateY(-1px) scale(0.98);
}

.guoxin-float-primary {
    background: linear-gradient(135deg, var(--guoxin-primary) 0%, var(--guoxin-primary-light) 100%);
    color: #fff;
}

.guoxin-float-secondary {
    background: linear-gradient(135deg, var(--guoxin-secondary) 0%, var(--guoxin-primary-lighter) 100%);
    color: #fff;
}

/* 弹窗遮罩 */
.guoxin-modal-overlay {
    position: fixed;
    inset: 0;
    background: var(--guoxin-overlay);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 99999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.guoxin-modal-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.guoxin-modal {
    position: relative;
    background: var(--guoxin-bg);
    border-radius: var(--guoxin-radius);
    box-shadow: var(--guoxin-shadow-lg);
    border: 1px solid rgba(255, 64, 0, 0.1);
    max-width: 480px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 32px 28px;
    transform: scale(0.9) translateY(20px);
    opacity: 0;
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.guoxin-modal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--guoxin-primary) 0%, var(--guoxin-primary-light) 50%, var(--guoxin-primary-lighter) 100%);
    border-radius: var(--guoxin-radius) var(--guoxin-radius) 0 0;
}

.guoxin-modal-overlay.is-open .guoxin-modal {
    transform: scale(1) translateY(0);
    opacity: 1;
}

/* 弹窗关闭按钮 */
.guoxin-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(100, 116, 139, 0.1);
    font-size: 20px;
    line-height: 1;
    color: var(--guoxin-text-light);
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.guoxin-modal-close:hover {
    background: rgba(255, 64, 0, 0.1);
    color: var(--guoxin-primary);
    transform: rotate(90deg);
}

.guoxin-modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    font-size: 24px;
    line-height: 1;
    color: #64748b;
    cursor: pointer;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}

.guoxin-modal-close:hover {
    background: #f1f5f9;
    color: #1e293b;
}

.guoxin-modal-title {
    margin: 0 0 10px;
    font-size: 22px;
    font-weight: 700;
    color: var(--guoxin-text);
    line-height: 1.3;
    background: linear-gradient(135deg, var(--guoxin-primary) 0%, var(--guoxin-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.guoxin-modal-subtitle {
    margin: 0 0 12px;
    font-size: 14px;
    color: var(--guoxin-text-light);
    line-height: 1.6;
}

/* 步骤进度指示 */
.guoxin-step-progress {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    font-size: 13px;
    color: var(--guoxin-text-light);
}

.guoxin-step-progress-text {
    font-weight: 500;
}

.guoxin-step-dots {
    display: flex;
    gap: 8px;
}

.guoxin-step-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--guoxin-border);
    transition: background 0.2s ease, transform 0.2s ease;
}

.guoxin-step-dot.is-current {
    background: var(--guoxin-primary);
    transform: scale(1.2);
}

.guoxin-step-dot.is-done {
    background: var(--guoxin-primary-lighter);
}

/* 步骤 */
.guoxin-steps {
    position: relative;
    min-height: 200px;
}

.guoxin-steps .guoxin-step {
    display: none;
    margin-bottom: 20px;
    opacity: 0;
    transform: translateX(10px);
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.guoxin-steps .guoxin-step.is-active {
    display: block;
    opacity: 1;
    transform: translateX(0);
}

.guoxin-step-label {
    display: block;
    margin-bottom: 12px;
    font-size: 15px;
    font-weight: 600;
    color: var(--guoxin-text);
    position: relative;
    padding-left: 20px;
}

.guoxin-step-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--guoxin-primary);
}

.guoxin-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.guoxin-option-btn {
    padding: 12px 18px;
    border: 2px solid var(--guoxin-border);
    border-radius: 10px;
    background: #fff;
    font-size: 14px;
    font-weight: 500;
    color: var(--guoxin-text);
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.guoxin-option-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--guoxin-primary) 0%, var(--guoxin-primary-light) 100%);
    opacity: 0;
    transition: opacity 0.25s;
}

.guoxin-option-btn span {
    position: relative;
    z-index: 1;
}

.guoxin-option-btn:hover {
    border-color: var(--guoxin-primary);
    color: var(--guoxin-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 64, 0, 0.15);
}

.guoxin-option-btn.is-selected {
    border-color: var(--guoxin-primary);
    background: var(--guoxin-primary-bg);
    color: var(--guoxin-primary);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(255, 64, 0, 0.2);
}

.guoxin-option-btn.is-selected::before {
    opacity: 0.05;
}

.guoxin-form-row {
    margin-bottom: 12px;
}

.guoxin-form-row:last-child {
    margin-bottom: 0;
}

.guoxin-input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--guoxin-border);
    border-radius: 10px;
    font-size: 15px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-sizing: border-box;
    background: #fff;
}

.guoxin-input:focus {
    outline: none;
    border-color: var(--guoxin-primary);
    box-shadow: 0 0 0 3px rgba(255, 64, 0, 0.1);
}

.guoxin-input::placeholder {
    color: #94a3b8;
}

/* 手机号：位数提示与失焦错误 */
.guoxin-phone-row {
    position: relative;
}

.guoxin-phone-hint {
    font-size: 12px;
    margin-top: 6px;
    min-height: 18px;
    color: #94a3b8;
    transition: color 0.2s ease;
}

.guoxin-phone-hint.guoxin-phone-hint--valid {
    color: #059669;
}

.guoxin-phone-error {
    font-size: 12px;
    color: #dc2626;
    margin-top: 4px;
    min-height: 18px;
}

/* 底部按钮 */
.guoxin-step-buttons {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid #f1f5f9;
}

.guoxin-btn {
    padding: 14px 28px;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.guoxin-btn-prev {
    background: #f8fafc;
    color: var(--guoxin-text);
    border: 1px solid var(--guoxin-border);
}

.guoxin-btn-prev:hover {
    background: #f1f5f9;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.guoxin-btn-next,
.guoxin-btn-submit {
    background: linear-gradient(135deg, var(--guoxin-primary) 0%, var(--guoxin-primary-light) 100%);
    color: #fff;
    box-shadow: 0 4px 14px rgba(255, 64, 0, 0.3);
    flex: 1;
}

.guoxin-btn-next:hover,
.guoxin-btn-submit:hover {
    background: linear-gradient(135deg, var(--guoxin-primary-hover) 0%, var(--guoxin-primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 64, 0, 0.4);
}

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

.guoxin-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.guoxin-btn.is-loading {
    pointer-events: none;
}

.guoxin-message {
    margin-top: 16px;
    padding: 14px 16px;
    border-radius: 10px;
    font-size: 14px;
    line-height: 1.5;
    animation: slideInUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-4px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(4px);
    }
}

.guoxin-success {
    background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
    color: #059669;
    border: 1px solid #a7f3d0;
}

.guoxin-error {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    color: #dc2626;
    border: 1px solid #fecaca;
}

/* 滚动条美化 */
.guoxin-modal::-webkit-scrollbar {
    width: 6px;
}

.guoxin-modal::-webkit-scrollbar-track {
    background: #f1f5f9;
    border-radius: 3px;
}

.guoxin-modal::-webkit-scrollbar-thumb {
    background: var(--guoxin-primary-lighter);
    border-radius: 3px;
}

.guoxin-modal::-webkit-scrollbar-thumb:hover {
    background: var(--guoxin-primary);
}