.footer{
height: 300px; 
background-color: #003366;
}

/* 新增返回顶部按钮样式 */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: rgba(0, 175, 255, 0.8);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 99999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.back-to-top:hover {
    background-color: rgba(0, 175, 255, 1);
    transform: translateY(-3px);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top i {
    font-size: 24px;
}
/* 在线客服样式 */
#customer-service-btn {
    position: fixed;
    right: 0px;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: #00a0e9;
    color: white;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99;
}
#customer-service-btn2 {
    position: fixed;
    right: 0px;
    top: 60%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: #00a0e9;
    color: white;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99;
}
#cs-window {
    display: none;
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: white;
    box-shadow: 0 0 20px rgba(0,0,0,0.2);
    z-index: 10000;
    border-radius: 10px;
}
#cs-close {
    position: absolute;
    right: -15px;
    top: -15px;
    width: 30px;
    height: 30px;
    background: #ff4d4d;
    border-radius: 50%;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 20px;
    z-index: 10001;
}

#cs-content {
    width: 100%;
    height: 100%;
    padding: 20px;
    border-radius: 10px;
}

/* ai样式 */
*,:after,:before {
    --tw-border-spacing-x: 0;
    --tw-border-spacing-y: 0;
    --tw-translate-x: 0;
    --tw-translate-y: 0;
    --tw-rotate: 0;
    --tw-skew-x: 0;
    --tw-skew-y: 0;
    --tw-scale-x: 1;
    --tw-scale-y: 1;
    --tw-pan-x: ;
    --tw-pan-y: ;
    --tw-pinch-zoom: ;
    --tw-scroll-snap-strictness: proximity;
    --tw-gradient-from-position: ;
    --tw-gradient-via-position: ;
    --tw-gradient-to-position: ;
    --tw-ordinal: ;
    --tw-slashed-zero: ;
    --tw-numeric-figure: ;
    --tw-numeric-spacing: ;
    --tw-numeric-fraction: ;
    --tw-ring-inset: ;
    --tw-ring-offset-width: 0px;
    --tw-ring-offset-color: #fff;
    --tw-ring-color: rgb(59 130 246 / .5);
    --tw-ring-offset-shadow: 0 0 #0000;
    --tw-ring-shadow: 0 0 #0000;
    --tw-shadow: 0 0 #0000;
    --tw-shadow-colored: 0 0 #0000;
    --tw-blur: ;
    --tw-brightness: ;
    --tw-contrast: ;
    --tw-grayscale: ;
    --tw-hue-rotate: ;
    --tw-invert: ;
    --tw-saturate: ;
    --tw-sepia: ;
    --tw-drop-shadow: ;
    --tw-backdrop-blur: ;
    --tw-backdrop-brightness: ;
    --tw-backdrop-contrast: ;
    --tw-backdrop-grayscale: ;
    --tw-backdrop-hue-rotate: ;
    --tw-backdrop-invert: ;
    --tw-backdrop-opacity: ;
    --tw-backdrop-saturate: ;
    --tw-backdrop-sepia:
}

::backdrop {
    --tw-border-spacing-x: 0;
    --tw-border-spacing-y: 0;
    --tw-translate-x: 0;
    --tw-translate-y: 0;
    --tw-rotate: 0;
    --tw-skew-x: 0;
    --tw-skew-y: 0;
    --tw-scale-x: 1;
    --tw-scale-y: 1;
    --tw-pan-x: ;
    --tw-pan-y: ;
    --tw-pinch-zoom: ;
    --tw-scroll-snap-strictness: proximity;
    --tw-gradient-from-position: ;
    --tw-gradient-via-position: ;
    --tw-gradient-to-position: ;
    --tw-ordinal: ;
    --tw-slashed-zero: ;
    --tw-numeric-figure: ;
    --tw-numeric-spacing: ;
    --tw-numeric-fraction: ;
    --tw-ring-inset: ;
    --tw-ring-offset-width: 0px;
    --tw-ring-offset-color: #fff;
    --tw-ring-color: rgb(59 130 246 / .5);
    --tw-ring-offset-shadow: 0 0 #0000;
    --tw-ring-shadow: 0 0 #0000;
    --tw-shadow: 0 0 #0000;
    --tw-shadow-colored: 0 0 #0000;
    --tw-blur: ;
    --tw-brightness: ;
    --tw-contrast: ;
    --tw-grayscale: ;
    --tw-hue-rotate: ;
    --tw-invert: ;
    --tw-saturate: ;
    --tw-sepia: ;
    --tw-drop-shadow: ;
    --tw-backdrop-blur: ;
    --tw-backdrop-brightness: ;
    --tw-backdrop-contrast: ;
    --tw-backdrop-grayscale: ;
    --tw-backdrop-hue-rotate: ;
    --tw-backdrop-invert: ;
    --tw-backdrop-opacity: ;
    --tw-backdrop-saturate: ;
    --tw-backdrop-sepia:
}

.allm-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border-width: 0
}

.allm-fixed {
    position: fixed
}

.allm-absolute {
    position: absolute
}

.allm-relative {
    position: relative
}

.allm-sticky {
    position: sticky
}

.allm-inset-0 {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0
}

.allm-bottom-0 {
    bottom: 0
}

.allm-bottom-\[10rem\] {
    bottom: 10rem
}

.allm-left-0 {
    left: 0
}

.allm-right-0 {
    right: 0
}

.allm-right-\[46px\] {
    right: 46px
}

.allm-right-\[50px\] {
    right: 50px
}

.allm-top-0 {
    top: 0
}

.allm-top-\[64px\] {
    top: 64px
}

.allm-z-10 {
    z-index: 10
}

.allm-z-50 {
    z-index: 50
}

.allm-m-0 {
    margin: 0
}

.allm-mx-2 {
    margin-left: .5rem;
    margin-right: .5rem
}

.allm-mx-4 {
    margin-left: 1rem;
    margin-right: 1rem
}

.allm-mx-\[20px\] {
    margin-left: 20px;
    margin-right: 20px
}

.allm-my-1 {
    margin-top: .25rem;
    margin-bottom: .25rem
}

.allm-my-3 {
    margin-top: .75rem;
    margin-bottom: .75rem
}

.-allm-mt-10 {
    margin-top: -2.5rem
}

.allm-mb-1 {
    margin-bottom: .25rem
}

.allm-mb-2 {
    margin-bottom: .5rem
}

.allm-mb-3 {
    margin-bottom: .75rem
}

.allm-mb-4 {
    margin-bottom: 1rem
}

.allm-mb-8 {
    margin-bottom: 2rem
}

.allm-ml-2 {
    margin-left: .5rem
}

.allm-ml-4 {
    margin-left: 1rem
}

.allm-ml-\[54px\] {
    margin-left: 54px
}

.allm-ml-\[9px\] {
    margin-left: 9px
}

.allm-mr-4 {
    margin-right: 1rem
}

.allm-mr-6 {
    margin-right: 1.5rem
}

.allm-mr-\[37px\] {
    margin-right: 37px
}

.allm-mt-2 {
    margin-top: .5rem
}

.allm-mt-3 {
    margin-top: .75rem
}

.allm-mt-4 {
    margin-top: 1rem
}

.allm-mt-auto {
    margin-top: auto
}

.allm-block {
    display: block
}

.allm-inline-block {
    display: inline-block
}

.allm-flex {
    display: flex
}

.allm-inline-flex {
    display: inline-flex
}

.allm-hidden {
    display: none
}

.allm-h-3 {
    height: .75rem
}

.allm-h-4 {
    height: 1rem
}

.allm-h-8 {
    height: 2rem
}

.allm-h-9 {
    height: 2.25rem
}

.allm-h-\[22px\] {
    height: 22px
}

.allm-h-\[76px\] {
    height: 76px
}

.allm-h-fit {
    height: -moz-fit-content;
    height: fit-content
}

.allm-h-full {
    height: 100%
}

.allm-max-h-\[100px\] {
    max-height: 100px
}

.allm-max-h-\[82vh\] {
    max-height: 82vh
}

.allm-min-h-0 {
    min-height: 0
}

.allm-w-3 {
    width: .75rem
}

.allm-w-4 {
    width: 1rem
}

.allm-w-8 {
    width: 2rem
}

.allm-w-9 {
    width: 2.25rem
}

.allm-w-\[75\%\] {
    width: 75%
}

.allm-w-full {
    width: 100%
}

.allm-min-w-\[52px\] {
    min-width: 52px
}

.allm-max-w-full {
    max-width: 100%
}

.allm-flex-1 {
    flex: 1 1 0%
}

.allm-flex-shrink-0 {
    flex-shrink: 0
}

.allm-flex-grow {
    flex-grow: 1
}

.allm-rotate-180 {
    --tw-rotate: 180deg;
    transform: translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
}

@keyframes allm-pulse {
    50% {
        opacity: .5
    }
}

.allm-animate-pulse {
    animation: allm-pulse 2s cubic-bezier(.4,0,.6,1) infinite
}

@keyframes allm-spin {
    to {
        transform: rotate(360deg)
    }
}

.allm-animate-spin {
    animation: allm-spin 1s linear infinite
}

.allm-cursor-pointer {
    cursor: pointer
}

.allm-cursor-text {
    cursor: text
}

.allm-resize-none {
    resize: none
}

.allm-flex-col {
    flex-direction: column
}

.allm-items-start {
    align-items: flex-start
}

.allm-items-center {
    align-items: center
}

.allm-justify-start {
    justify-content: flex-start
}

.allm-justify-end {
    justify-content: flex-end
}

.allm-justify-center {
    justify-content: center
}

.allm-justify-between {
    justify-content: space-between
}

.allm-gap-x-1 {
    -moz-column-gap: .25rem;
    column-gap: .25rem
}

.allm-gap-x-1\.5 {
    -moz-column-gap: .375rem;
    column-gap: .375rem
}

.allm-gap-x-2 {
    -moz-column-gap: .5rem;
    column-gap: .5rem
}

.allm-gap-x-4 {
    -moz-column-gap: 1rem;
    column-gap: 1rem
}

.allm-gap-x-5 {
    -moz-column-gap: 1.25rem;
    column-gap: 1.25rem
}

.allm-gap-x-\[12px\] {
    -moz-column-gap: 12px;
    column-gap: 12px
}

.allm-gap-y-1 {
    row-gap: .25rem
}

.allm-gap-y-2 {
    row-gap: .5rem
}

.allm-gap-y-4 {
    row-gap: 1rem
}

.allm-overflow-hidden {
    overflow: hidden
}

.allm-overflow-x-auto {
    overflow-x: auto
}

.allm-overflow-y-auto {
    overflow-y: auto
}

.allm-overflow-y-scroll {
    overflow-y: scroll
}

.allm-whitespace-pre-line {
    white-space: pre-line
}

.allm-whitespace-pre-wrap {
    white-space: pre-wrap
}

.allm-break-words {
    overflow-wrap: break-word
}

.allm-rounded {
    border-radius: .25rem
}

.allm-rounded-2xl {
    border-radius: 1rem
}

.allm-rounded-full {
    border-radius: 9999px
}

.allm-rounded-lg {
    border-radius: .5rem
}

.allm-rounded-sm {
    border-radius: .125rem
}

.allm-rounded-xl {
    border-radius: .75rem
}

.allm-rounded-t-2xl {
    border-top-left-radius: 1rem;
    border-top-right-radius: 1rem
}

.allm-rounded-t-\[18px\] {
    border-top-left-radius: 18px;
    border-top-right-radius: 18px
}

.allm-rounded-t-lg {
    border-top-left-radius: .5rem;
    border-top-right-radius: .5rem
}

.allm-rounded-bl-\[18px\] {
    border-bottom-left-radius: 18px
}

.allm-rounded-bl-\[4px\] {
    border-bottom-left-radius: 4px
}

.allm-rounded-br-\[18px\] {
    border-bottom-right-radius: 18px
}

.allm-rounded-br-\[4px\] {
    border-bottom-right-radius: 4px
}

.allm-border {
    border-width: 1px
}

.allm-border-l-2 {
    border-left-width: 2px
}

.allm-border-none {
    border-style: none
}

.allm-border-gray-200 {
    --tw-border-opacity: 1;
    border-color: rgb(229 231 235 / var(--tw-border-opacity))
}

.allm-border-gray-300 {
    --tw-border-opacity: 1;
    border-color: rgb(209 213 219 / var(--tw-border-opacity))
}

.allm-border-red-500 {
    --tw-border-opacity: 1;
    border-color: rgb(239 68 68 / var(--tw-border-opacity))
}

.allm-border-white\/10 {
    border-color: #ffffff1a
}

.allm-bg-\[\#1e1e1e\] {
    --tw-bg-opacity: 1;
    background-color: rgb(30 30 30 / var(--tw-bg-opacity))
}

.allm-bg-\[\#2d2d2d\] {
    --tw-bg-opacity: 1;
    background-color: rgb(45 45 45 / var(--tw-bg-opacity))
}

.allm-bg-\[\#ffffff14\] {
    background-color: #ffffff14
}

.allm-bg-black\/20 {
    background-color: #0003
}

.allm-bg-gray-100 {
    --tw-bg-opacity: 1;
    background-color: rgb(243 244 246 / var(--tw-bg-opacity))
}

.allm-bg-red-200 {
    --tw-bg-opacity: 1;
    background-color: rgb(254 202 202 / var(--tw-bg-opacity))
}

.allm-bg-red-300 {
    --tw-bg-opacity: 1;
    background-color: rgb(252 165 165 / var(--tw-bg-opacity))
}

.allm-bg-red-50 {
    --tw-bg-opacity: 1;
    background-color: rgb(254 242 242 / var(--tw-bg-opacity))
}

.allm-bg-transparent {
    background-color: transparent
}

.allm-bg-white {
    --tw-bg-opacity: 1;
    background-color: rgb(255 255 255 / var(--tw-bg-opacity))
}

.allm-p-2 {
    padding: .5rem
}

.allm-p-4 {
    padding: 1rem
}

.allm-px-0 {
    padding-left: 0;
    padding-right: 0
}

.allm-px-1 {
    padding-left: .25rem;
    padding-right: .25rem
}

.allm-px-1\.5 {
    padding-left: .375rem;
    padding-right: .375rem
}

.allm-px-2 {
    padding-left: .5rem;
    padding-right: .5rem
}

.allm-px-4 {
    padding-left: 1rem;
    padding-right: 1rem
}

.allm-px-\[22px\] {
    padding-left: 22px;
    padding-right: 22px
}

.allm-py-1 {
    padding-top: .25rem;
    padding-bottom: .25rem
}

.allm-py-2 {
    padding-top: .5rem;
    padding-bottom: .5rem
}

.allm-py-4 {
    padding-top: 1rem;
    padding-bottom: 1rem
}

.allm-py-\[11px\] {
    padding-top: 11px;
    padding-bottom: 11px
}

.allm-py-\[5px\] {
    padding-top: 5px;
    padding-bottom: 5px
}

.allm-pb-2 {
    padding-bottom: .5rem
}

.allm-pb-4 {
    padding-bottom: 1rem
}

.allm-pb-8 {
    padding-bottom: 2rem
}

.allm-pb-\[100px\] {
    padding-bottom: 100px
}

.allm-pl-0 {
    padding-left: 0
}

.allm-pl-2 {
    padding-left: .5rem
}

.allm-pt-4 {
    padding-top: 1rem
}

.allm-pt-\[5px\] {
    padding-top: 5px
}

.allm-text-left {
    text-align: left
}

.allm-text-center {
    text-align: center
}

.allm-text-right {
    text-align: right
}

.allm-font-mono {
    font-family: ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace
}

.allm-font-sans {
    font-family: plus-jakarta-sans,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji"
}

.\!allm-text-xs {
    font-size: .75rem!important;
    line-height: 1rem!important
}

.allm-text-2xl {
    font-size: 1.5rem;
    line-height: 2rem
}

.allm-text-\[10px\] {
    font-size: 10px
}

.allm-text-\[14px\] {
    font-size: 14px
}

.allm-text-base {
    font-size: 1rem;
    line-height: 1.5rem
}

.allm-text-sm {
    font-size: .875rem;
    line-height: 1.25rem
}

.allm-text-xs {
    font-size: .75rem;
    line-height: 1rem
}

.allm-font-bold {
    font-weight: 700
}

.allm-font-medium {
    font-weight: 500
}

.allm-font-normal {
    font-weight: 400
}

.allm-leading-\[20px\] {
    line-height: 20px
}

.allm-text-\[\#22262899\]\/60 {
    color: #22262899
}

.allm-text-\[\#222628\] {
    --tw-text-opacity: 1;
    color: rgb(34 38 40 / var(--tw-text-opacity))
}

.allm-text-\[\#7A7D7E\] {
    --tw-text-opacity: 1;
    color: rgb(122 125 126 / var(--tw-text-opacity))
}

.allm-text-\[\#858585\] {
    --tw-text-opacity: 1;
    color: rgb(133 133 133 / var(--tw-text-opacity))
}

.allm-text-\[\#d4d4d4\] {
    --tw-text-opacity: 1;
    color: rgb(212 212 212 / var(--tw-text-opacity))
}

.allm-text-black {
    --tw-text-opacity: 1;
    color: rgb(0 0 0 / var(--tw-text-opacity))
}

.allm-text-gray-300 {
    --tw-text-opacity: 1;
    color: rgb(209 213 219 / var(--tw-text-opacity))
}

.allm-text-gray-400 {
    --tw-text-opacity: 1;
    color: rgb(156 163 175 / var(--tw-text-opacity))
}

.allm-text-gray-500 {
    --tw-text-opacity: 1;
    color: rgb(107 114 128 / var(--tw-text-opacity))
}

.allm-text-gray-600 {
    --tw-text-opacity: 1;
    color: rgb(75 85 99 / var(--tw-text-opacity))
}

.allm-text-green-500 {
    --tw-text-opacity: 1;
    color: rgb(34 197 94 / var(--tw-text-opacity))
}

.allm-text-red-500 {
    --tw-text-opacity: 1;
    color: rgb(239 68 68 / var(--tw-text-opacity))
}

.allm-text-slate-400 {
    --tw-text-opacity: 1;
    color: rgb(148 163 184 / var(--tw-text-opacity))
}

.allm-text-slate-800\/60 {
    color: #1e293b99
}

.allm-text-white {
    --tw-text-opacity: 1;
    color: rgb(255 255 255 / var(--tw-text-opacity))
}

.allm-text-white\/50 {
    color: #ffffff80
}

.allm-text-zinc-300 {
    --tw-text-opacity: 1;
    color: rgb(212 212 216 / var(--tw-text-opacity))
}

.allm-no-underline {
    text-decoration-line: none
}

.allm-shadow-\[0_4px_14px_rgba\(0\,0\,0\,0\.25\)\] {
    --tw-shadow: 0 4px 14px rgba(0,0,0,.25);
    --tw-shadow-colored: 0 4px 14px var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow,0 0 #0000),var(--tw-ring-shadow,0 0 #0000),var(--tw-shadow)
}

.allm-shadow-lg {
    --tw-shadow: 0 10px 15px -3px rgb(0 0 0 / .1),0 4px 6px -4px rgb(0 0 0 / .1);
    --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color),0 4px 6px -4px var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow,0 0 #0000),var(--tw-ring-shadow,0 0 #0000),var(--tw-shadow)
}

.allm-transition-colors {
    transition-property: color,background-color,border-color,text-decoration-color,fill,stroke;
    transition-timing-function: cubic-bezier(.4,0,.2,1);
    transition-duration: .15s
}

.allm-transition-transform {
    transition-property: transform;
    transition-timing-function: cubic-bezier(.4,0,.2,1);
    transition-duration: .15s
}

.msg-suggestion {
    animation-name: fadeIn;
    animation-duration: .3s;
    animation-timing-function: linear;
    animation-fill-mode: forwards
}

@keyframes fadeIn {
    0% {
        opacity: 0%
    }

    25% {
        opacity: 25%
    }

    50% {
        opacity: 50%
    }

    75% {
        opacity: 75%
    }

    to {
        opacity: 100%
    }
}

.placeholder\:allm-text-slate-800\/60::-moz-placeholder {
    color: #1e293b99
}

.placeholder\:allm-text-slate-800\/60::placeholder {
    color: #1e293b99
}

.hover\:allm-cursor-pointer:hover {
    cursor: pointer
}

.hover\:allm-bg-\[\#ffffff20\]:hover {
    background-color: #ffffff20
}

.hover\:allm-bg-black\/50:hover {
    background-color: #00000080
}

.hover\:allm-bg-gray-100:hover {
    --tw-bg-opacity: 1;
    background-color: rgb(243 244 246 / var(--tw-bg-opacity))
}

.hover\:allm-text-gray-500:hover {
    --tw-text-opacity: 1;
    color: rgb(107 114 128 / var(--tw-text-opacity))
}

.hover\:allm-text-white:hover {
    --tw-text-opacity: 1;
    color: rgb(255 255 255 / var(--tw-text-opacity))
}

.hover\:allm-underline:hover {
    text-decoration-line: underline
}

.hover\:allm-opacity-80:hover {
    opacity: .8
}

.hover\:allm-opacity-95:hover {
    opacity: .95
}

.hover\:allm-shadow-\[0_4px_14px_rgba\(0\,0\,0\,0\.5\)\]:hover {
    --tw-shadow: 0 4px 14px rgba(0,0,0,.5);
    --tw-shadow-colored: 0 4px 14px var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow,0 0 #0000),var(--tw-ring-shadow,0 0 #0000),var(--tw-shadow)
}

.focus\:allm-outline-none:focus {
    outline: 2px solid transparent;
    outline-offset: 2px
}

.active\:allm-outline-none:active {
    outline: 2px solid transparent;
    outline-offset: 2px
}

.allm-group:hover .group-hover\:allm-text-\[\#22262899\]\/90 {
    color: #222628e6
}

@media (max-width: 768px) {
    .footer{
    height: 500px; 
    }
}