/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.flex{display:flex}.hidden{display:none}.table{display:table}.resize{resize:both}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--paper:#f8fafc;--ink:#101a2d;--muted:#5f6c7c;--blue:#075fc7;--cyan:#12b8d2;--green:#67b957;--line:#101a2d1f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--font-geist-sans), "PingFang SC", "Microsoft YaHei", sans-serif;margin:0}a{color:inherit;text-decoration:none}.site-shell{isolation:isolate;grid-template-rows:1fr auto;min-height:100svh;padding:0 clamp(24px,4.5vw,76px);display:grid;position:relative;overflow:hidden}.site-shell:before,.site-shell:after{z-index:-2;background:var(--blue);content:"";width:9px;height:9px;position:absolute}.site-shell:before{top:26px;left:28px}.site-shell:after{background:var(--green);bottom:26px;right:28px}.poster-stage{z-index:-3;pointer-events:none;background:linear-gradient(90deg,#101a2d08 1px,#0000 1px) 0 0/72px 72px,linear-gradient(#101a2d08 1px,#0000 1px) 0 0/72px 72px,linear-gradient(135deg,#fbfcfe 0%,#f3f7fb 48%,#fbfdfb 100%);position:absolute;inset:0;overflow:hidden}.poster-stage:before{content:"";background:linear-gradient(90deg,#f8fafcfa 0 17%,#f8fafc94 32% 68%,#f8fafcfa 83% 100%);position:absolute;inset:0}.color-sheet{opacity:.48;filter:blur(22px);will-change:transform;display:block;position:absolute}.sheet-blue{clip-path:polygon(0 0,100% 0,67% 100%,15% 84%);background:linear-gradient(135deg,#0000 12%,#1c66e047 48%,#5b74ff14 72%,#0000 73%);width:58vw;height:76vh;animation:14s ease-in-out infinite alternate sheetBlue;top:-26%;left:-6%}.sheet-cyan{clip-path:polygon(25% 0,100% 8%,84% 100%,0 76%);background:linear-gradient(116deg,#0000 8%,#12b8d214 31%,#12b8d242 52%,#0000 78%);width:67vw;height:56vh;animation:17s ease-in-out infinite alternate sheetCyan;top:20%;right:-18%}.sheet-green{clip-path:polygon(24% 0,100% 22%,76% 100%,0 82%);background:linear-gradient(145deg,#0000 10%,#69bd593d 50%,#0000 79%);width:52vw;height:62vh;animation:16s ease-in-out infinite alternate sheetGreen;bottom:-30%;right:10%}.light-sweep{filter:blur(18px);background:linear-gradient(90deg,#0000,#ffffffe0,#0000);width:16vw;animation:8s ease-in-out infinite lightSweep;position:absolute;top:-24%;bottom:-24%;left:-18%;transform:rotate(12deg)}.header{justify-content:center;margin-bottom:clamp(22px,3vh,34px);display:flex}.brand{display:block}.header-logo{filter:drop-shadow(0 8px 12px #11538b1a);width:min(215px,52vw);height:auto;display:block}.hero{z-index:1;text-align:center;flex-direction:column;place-self:center;align-items:center;width:min(1120px,100%);padding:clamp(24px,4vh,46px) 0 clamp(28px,4.5vh,52px);display:flex;position:relative}.hero:before,.hero:after{background:linear-gradient(90deg, var(--blue), var(--cyan));content:"";width:42px;height:3px;position:absolute;top:45%}.hero:before{left:0}.hero:after{background:linear-gradient(90deg, var(--cyan), var(--green));right:0}.hero h1.art-title{width:min(720px,78vw);margin:0;line-height:0}.art-title img{filter:drop-shadow(0 14px 20px #19518e1a);width:100%;height:auto;display:block}.services-art{width:min(820px,82vw);margin-top:clamp(17px,2.3vh,25px);line-height:0}.services-art img{filter:drop-shadow(0 7px 12px #1b4b7c14);width:100%;height:auto;display:block}.wechat-card{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffc2;border:1px solid #101a2d1f;flex-direction:column;align-items:center;margin-top:clamp(28px,3.5vh,42px);padding:8px;display:flex;position:relative;box-shadow:14px 16px #0874c90e,0 18px 40px #364e6a14}.wechat-card:before,.wechat-card:after{content:"";width:17px;height:17px;position:absolute}.wechat-card:before{border-top:2px solid var(--blue);border-left:2px solid var(--blue);top:-1px;left:-1px}.wechat-card:after{border-right:2px solid var(--green);border-bottom:2px solid var(--green);bottom:-1px;right:-1px}.qr-wrap{background:#fff;width:190px;height:190px;display:block}.qr-wrap img{object-fit:cover;width:100%;height:100%;display:block}.footer{border-top:1px solid var(--line);color:#6f7a89;justify-content:center;align-items:center;gap:clamp(22px,3vw,44px);padding:14px 0 16px;font-size:12px;display:flex}.footer p{margin:0}.legal-links{gap:26px;display:flex}.legal-links a:hover{color:var(--blue)}@keyframes sheetBlue{to{opacity:.62;transform:translate(6vw,5vh)skew(-4deg)}}@keyframes sheetCyan{to{opacity:.58;transform:translate(-8vw,-3vh)skewY(3deg)}}@keyframes sheetGreen{to{opacity:.55;transform:translate(-5vw,-6vh)skew(5deg)}}@keyframes lightSweep{0%,14%{opacity:0;left:-20%}34%,68%{opacity:.8}86%,to{opacity:0;left:110%}}@media (width<=720px){.site-shell{padding:0 18px;overflow:auto}.site-shell:before{top:16px;left:16px}.site-shell:after{bottom:16px;right:16px}.header{margin-bottom:20px}.header-logo{width:min(188px,60vw)}.hero{padding:34px 0 42px}.hero:before,.hero:after{display:none}.hero h1.art-title{width:min(600px,94vw)}.services-art{width:96vw;margin-top:16px}.wechat-card{margin-top:30px}.qr-wrap{width:172px;height:172px}.footer{text-align:center;flex-direction:column;align-items:center;gap:7px;line-height:1.5}.legal-links{flex-direction:column;gap:4px}}@media (height<=780px) and (width>=721px){.header{margin-bottom:0}.hero{padding:12px 0 16px}.hero h1.art-title{width:min(630px,72vw)}.services-art{margin-top:7px}.wechat-card{margin-top:16px}.qr-wrap{width:158px;height:158px}.footer{padding-top:10px;padding-bottom:11px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation:none!important}}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}