/* 本地字体：Inter、Noto Sans SC、Material Symbols */
@import url('../fonts/fonts.css');
@import url('../fonts/material-symbols.css');

/* From demo.html - 1:1 styles (字体与 demo 完全一致) */

html, body { font-family: 'Inter', 'Noto Sans SC', sans-serif; scroll-behavior: smooth; } .gradient-text { background: linear-gradient(135deg, #f97316 0%, #fbbf24 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; } .reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease-out, transform 0.8s ease-out; will-change: opacity, transform; } .reveal.active { opacity: 1; transform: translateY(0); } .reveal.reveal-no-motion { transition: none !important; }

/* 风行之力区块：从上到下、从左到右依次出现 */
.reveal-stagger .reveal-item {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.reveal-stagger.active .reveal-item {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger .reveal-delay-0 { transition-delay: 0ms; }
.reveal-stagger .reveal-delay-1 { transition-delay: 120ms; }
.reveal-stagger .reveal-delay-2 { transition-delay: 240ms; }
.reveal-stagger .reveal-delay-3 { transition-delay: 360ms; }
.reveal-stagger .reveal-delay-4 { transition-delay: 480ms; }

.glass-nav { background: rgba(255, 255, 255, 0.8); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid rgba(0, 0, 0, 0.05); }

/* 半透明磨砂质感按钮 */
.btn-glass { background: rgba(255, 255, 255, 0.45); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid rgba(203, 213, 225, 0.7); }
.btn-glass:hover { background: rgba(255, 255, 255, 0.65); border-color: rgba(249, 115, 22, 0.35); }

/* 产品区 CTA：半透明纯色，提升质感 */
.btn-cta {
  background: rgba(249, 115, 22, 0.92);
  box-shadow: 0 4px 14px -2px rgba(249, 115, 22, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: background 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}
.btn-cta:hover {
  background: rgba(249, 115, 22, 0.98);
  box-shadow: 0 6px 20px -4px rgba(249, 115, 22, 0.45);
  transform: scale(1.02);
}

/* 风行动态 - 全部动态 链接按钮：原生样式，竖向留白更大 */
.btn-dynamics-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.475rem 1.0rem;
  font-size: 1rem;
  font-weight: 500;
  color: #475569;
  background: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(203, 213, 225, 0.7);
  border-radius: 0.25rem;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.btn-dynamics-link:hover {
  color: #f97316;
  background: rgba(255, 255, 255, 0.65);
  border-color: rgba(249, 115, 22, 0.35);
}
.btn-dynamics-link svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

/* 风行动态右侧三条小新闻：日期上移、标题略大 */
.dynamics-news-item .dynamics-news-date {
  margin-bottom: 0.375rem;
}
.dynamics-news-item .dynamics-news-title {
  font-size: 1.125rem;
  line-height: 1.75rem;
}

.hero-bg { background: radial-gradient(circle at 50% 50%, rgba(249, 115, 22, 0.05) 0%, rgba(255, 255, 255, 0) 70%); } .card-hover { transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); } .card-hover:hover { transform: translateY(-12px); box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.1); }

/* 产品卡片内视频：保持清晰、铺满 16:9 容器 */
.product-card-video {
  transform: translateZ(0);
  backface-visibility: hidden;
}

/* Hero 区域视频背景：铺满容器、无控制条、循环静音播放，尽量保持清晰 */
[data-purpose="hero-banner"] video,
[data-purpose="hero-banner"] .hero-video {
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
  /* 高 DPI 屏上提升渲染清晰度（部分浏览器生效） */
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  transform: translateZ(0);
  backface-visibility: hidden;
}

/* 让首屏视频区域顶部与固定导航栏底边对齐 */
[data-purpose="hero-banner"] {
  margin-top: 5rem; /* 与导航栏高度 h-20 一致 */
}

/* For Webkit Browsers (Chrome, Safari, Edge) */
  body::-webkit-scrollbar {
    display: none; 
  }

  /* For Firefox */
  html {
    scrollbar-width: none;
  }

  /* For IE/Edge */
  body {
    -ms-overflow-style: none;
    min-height: auto !important;
  }

*, ::before, ::after{--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 / 0.5);--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: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::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 / 0.5);--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: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }/* ! tailwindcss v3.4.17 | MIT License | https://tailwindcss.com */*,::after,::before{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}::after,::before{--tw-content:''}:host,html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;tab-size:4;font-family:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}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;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}[type='text'],input:where(:not([type])),[type='email'],[type='url'],[type='password'],[type='number'],[type='date'],[type='datetime-local'],[type='month'],[type='search'],[type='tel'],[type='time'],[type='week'],[multiple],textarea,select{-webkit-appearance:none;appearance:none;background-color:#fff;border-color:#6b7280;border-width:1px;border-radius:0px;padding-top:0.5rem;padding-right:0.75rem;padding-bottom:0.5rem;padding-left:0.75rem;font-size:1rem;line-height:1.5rem;--tw-shadow:0 0 #0000;}[type='text']:focus, input:where(:not([type])):focus, [type='email']:focus, [type='url']:focus, [type='password']:focus, [type='number']:focus, [type='date']:focus, [type='datetime-local']:focus, [type='month']:focus, [type='search']:focus, [type='tel']:focus, [type='time']:focus, [type='week']:focus, [multiple]:focus, textarea:focus, select:focus{outline:2px solid transparent;outline-offset:2px;--tw-ring-inset:var(--tw-empty,/*!*/ /*!*/);--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:#2563eb;--tw-ring-offset-shadow:var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);--tw-ring-shadow:var(--tw-ring-inset) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color);box-shadow:var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);border-color:#2563eb}input::placeholder,textarea::placeholder{color:#6b7280;opacity:1}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-date-and-time-value{min-height:1.5em;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit,::-webkit-datetime-edit-year-field,::-webkit-datetime-edit-month-field,::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field,::-webkit-datetime-edit-second-field,::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-meridiem-field{padding-top:0;padding-bottom:0}select{background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");background-position:right 0.5rem center;background-repeat:no-repeat;background-size:1.5em 1.5em;padding-right:2.5rem;print-color-adjust:exact}[multiple],[size]:where(select:not([size="1"])){background-image:initial;background-position:initial;background-repeat:unset;background-size:initial;padding-right:0.75rem;print-color-adjust:unset}[type='checkbox'],[type='radio']{-webkit-appearance:none;appearance:none;padding:0;print-color-adjust:exact;display:inline-block;vertical-align:middle;background-origin:border-box;-webkit-user-select:none;user-select:none;flex-shrink:0;height:1rem;width:1rem;color:#2563eb;background-color:#fff;border-color:#6b7280;border-width:1px;--tw-shadow:0 0 #0000}[type='checkbox']{border-radius:0px}[type='radio']{border-radius:100%}[type='checkbox']:focus,[type='radio']:focus{outline:2px solid transparent;outline-offset:2px;--tw-ring-inset:var(--tw-empty,/*!*/ /*!*/);--tw-ring-offset-width:2px;--tw-ring-offset-color:#fff;--tw-ring-color:#2563eb;--tw-ring-offset-shadow:var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);--tw-ring-shadow:var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);box-shadow:var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}[type='checkbox']:checked,[type='radio']:checked{border-color:transparent;background-color:currentColor;background-size:100% 100%;background-position:center;background-repeat:no-repeat}[type='checkbox']:checked{background-image:url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3e%3c/svg%3e");}@media (forced-colors: active) {[type='checkbox']:checked{-webkit-appearance:auto;appearance:auto}}[type='radio']:checked{background-image:url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3ccircle cx='8' cy='8' r='3'/%3e%3c/svg%3e");}@media (forced-colors: active) {[type='radio']:checked{-webkit-appearance:auto;appearance:auto}}[type='checkbox']:checked:hover,[type='checkbox']:checked:focus,[type='radio']:checked:hover,[type='radio']:checked:focus{border-color:transparent;background-color:currentColor}[type='checkbox']:indeterminate{background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 16 16'%3e%3cpath stroke='white' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M4 8h8'/%3e%3c/svg%3e");border-color:transparent;background-color:currentColor;background-size:100% 100%;background-position:center;background-repeat:no-repeat;}@media (forced-colors: active) {[type='checkbox']:indeterminate{-webkit-appearance:auto;appearance:auto}}[type='checkbox']:indeterminate:hover,[type='checkbox']:indeterminate:focus{border-color:transparent;background-color:currentColor}[type='file']{background:unset;border-color:inherit;border-width:0;border-radius:0;padding:0;font-size:unset;line-height:inherit}[type='file']:focus{outline:1px solid ButtonText;outline:1px auto -webkit-focus-ring-color}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.inset-0{inset:0px}.left-0{left:0px}.right-0{right:0px}.top-0{top:0px}.z-0{z-index:0}.z-10{z-index:10}.z-50{z-index:50}.col-span-1{grid-column:span 1 / span 1}.mx-auto{margin-left:auto;margin-right:auto}.mb-12{margin-bottom:3rem}.mb-16{margin-bottom:4rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mb-8{margin-bottom:2rem}.mb-10{margin-bottom:2.5rem}.mb-2{margin-bottom:0.5rem}.ml-2{margin-left:0.5rem}.mb-1{margin-bottom:0.25rem}.mb-20{margin-bottom:5rem}.mb-3{margin-bottom:0.75rem}.ml-1{margin-left:0.25rem}.mr-3{margin-right:0.75rem}.mt-4{margin-top:1rem}.line-clamp-2{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.inline-block{display:inline-block}.flex{display:flex}.inline-flex{display:inline-flex}.grid{display:grid}.hidden{display:none}.aspect-video{aspect-ratio:16 / 9}.h-1\.5{height:0.375rem}.h-10{height:2.5rem}.h-20{height:5rem}.h-full{height:100%}.h-12{height:3rem}.h-6{height:1.5rem}.h-1{height:0.25rem}.h-24{height:6rem}.h-4{height:1rem}.h-8{height:2rem}.min-h-\[80vh\]{min-height:80vh}.w-16{width:4rem}.w-auto{width:auto}.w-full{width:100%}.w-1{width:0.25rem}.w-12{width:3rem}.w-20{width:5rem}.w-10{width:2.5rem}.w-32{width:8rem}.w-4{width:1rem}.max-w-2xl{max-width:42rem}.max-w-7xl{max-width:80rem}.flex-shrink-0{flex-shrink:0}.cursor-pointer{cursor:pointer}.grid-cols-1{grid-template-columns:repeat(1, minmax(0, 1fr))}.flex-col{flex-direction:column}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-6{gap:1.5rem}.gap-12{gap:3rem}.gap-5{gap:1.25rem}.gap-8{gap:2rem}.gap-y-12{row-gap:3rem}.space-x-10 > :not([hidden]) ~ :not([hidden]){--tw-space-x-reverse:0;margin-right:calc(2.5rem * var(--tw-space-x-reverse));margin-left:calc(2.5rem * calc(1 - var(--tw-space-x-reverse)))}.space-x-2 > :not([hidden]) ~ :not([hidden]){--tw-space-x-reverse:0;margin-right:calc(0.5rem * var(--tw-space-x-reverse));margin-left:calc(0.5rem * calc(1 - var(--tw-space-x-reverse)))}.space-x-4 > :not([hidden]) ~ :not([hidden]){--tw-space-x-reverse:0;margin-right:calc(1rem * var(--tw-space-x-reverse));margin-left:calc(1rem * calc(1 - var(--tw-space-x-reverse)))}.space-x-3 > :not([hidden]) ~ :not([hidden]){--tw-space-x-reverse:0;margin-right:calc(0.75rem * var(--tw-space-x-reverse));margin-left:calc(0.75rem * calc(1 - var(--tw-space-x-reverse)))}.space-y-4 > :not([hidden]) ~ :not([hidden]){--tw-space-y-reverse:0;margin-top:calc(1rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(1rem * var(--tw-space-y-reverse))}.space-x-6 > :not([hidden]) ~ :not([hidden]){--tw-space-x-reverse:0;margin-right:calc(1.5rem * var(--tw-space-x-reverse));margin-left:calc(1.5rem * calc(1 - var(--tw-space-x-reverse)))}.overflow-hidden{overflow:hidden}.rounded-\[2\.5rem\]{border-radius:2.5rem}.rounded-full{border-radius:9999px}.rounded{border-radius:0.25rem}.rounded-2xl{border-radius:1rem}.rounded-\[2rem\]{border-radius:2rem}.rounded-3xl{border-radius:1.5rem}.rounded-xl{border-radius:0.20rem}.border{border-width:1px}.border-t{border-top-width:1px}.border-white\/50{border-color:rgb(255 255 255 / 0.5)}.border-accent\/20{border-color:rgb(249 115 22 / 0.2)}.border-white{--tw-border-opacity:1;border-color:rgb(255 255 255 / var(--tw-border-opacity, 1))}.border-slate-700{--tw-border-opacity:1;border-color:rgb(51 65 85 / var(--tw-border-opacity, 1))}.border-slate-800{--tw-border-opacity:1;border-color:rgb(30 41 59 / var(--tw-border-opacity, 1))}.border-transparent{border-color:transparent}.bg-accent{--tw-bg-opacity:1;background-color:rgb(249 115 22 / var(--tw-bg-opacity, 1))}.bg-black\/40{background-color:rgb(0 0 0 / 0.4)}.bg-slate-50\/50{background-color:rgb(248 250 252 / 0.5)}.bg-white{--tw-bg-opacity:1;background-color:rgb(255 255 255 / var(--tw-bg-opacity, 1))}.bg-white\/20{background-color:rgb(255 255 255 / 0.2)}.bg-white\/80{background-color:rgb(255 255 255 / 0.8)}.bg-accent\/10{background-color:rgb(249 115 22 / 0.1)}.bg-white\/70{background-color:rgb(255 255 255 / 0.7)}.bg-\[\#0f1423\]{--tw-bg-opacity:1;background-color:rgb(15 20 35 / var(--tw-bg-opacity, 1))}.bg-slate-100{--tw-bg-opacity:1;background-color:rgb(241 245 249 / var(--tw-bg-opacity, 1))}.object-contain{object-fit:contain}.object-cover{object-fit:cover}.p-8{padding:2rem}.p-4{padding:1rem}.px-4{padding-left:1rem;padding-right:1rem}.px-6{padding-left:1.5rem;padding-right:1.5rem}.py-1\.5{padding-top:0.375rem;padding-bottom:0.375rem}.py-2\.5{padding-top:0.625rem;padding-bottom:0.625rem}.py-24{padding-top:6rem;padding-bottom:6rem}.px-2{padding-left:0.5rem;padding-right:0.5rem}.px-8{padding-left:2rem;padding-right:2rem}.py-0\.5{padding-top:0.125rem;padding-bottom:0.125rem}.py-3\.5{padding-top:0.875rem;padding-bottom:0.875rem}.py-16{padding-top:4rem;padding-bottom:4rem}.pt-8{padding-top:2rem}.text-center{text-align:center}.text-3xl{font-size:1.875rem;line-height:2.25rem}.text-5xl{font-size:3rem;line-height:1}.text-sm{font-size:0.875rem;line-height:1.25rem}.text-xl{font-size:1.25rem;line-height:1.75rem}.text-xs{font-size:0.75rem;line-height:1rem}.text-\[10px\]{font-size:10px}.text-lg{font-size:1.125rem;line-height:1.75rem}.text-2xl{font-size:1.5rem;line-height:2rem}.text-base{font-size:1rem;line-height:1.5rem}.font-bold{font-weight:700}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-black{font-weight:900}.uppercase{text-transform:uppercase}.leading-relaxed{line-height:1.625}.leading-snug{line-height:1.375}.leading-tight{line-height:1.25}.tracking-tight{letter-spacing:-0.025em}.tracking-widest{letter-spacing:0.1em}.tracking-wider{letter-spacing:0.05em}.tracking-tighter{letter-spacing:-0.05em}.tracking-wide{letter-spacing:0.025em}.text-slate-600{--tw-text-opacity:1;color:rgb(71 85 105 / var(--tw-text-opacity, 1))}.text-slate-900{--tw-text-opacity:1;color:rgb(15 23 42 / var(--tw-text-opacity, 1))}.text-white{--tw-text-opacity:1;color:rgb(255 255 255 / var(--tw-text-opacity, 1))}.text-white\/90{color:rgb(255 255 255 / 0.9)}.text-accent{--tw-text-opacity:1;color:rgb(249 115 22 / var(--tw-text-opacity, 1))}.text-slate-500{--tw-text-opacity:1;color:rgb(100 116 139 / var(--tw-text-opacity, 1))}.text-slate-800{--tw-text-opacity:1;color:rgb(30 41 59 / var(--tw-text-opacity, 1))}.text-slate-300{--tw-text-opacity:1;color:rgb(203 213 225 / var(--tw-text-opacity, 1))}.text-slate-400{--tw-text-opacity:1;color:rgb(148 163 184 / var(--tw-text-opacity, 1))}.shadow-2xl{--tw-shadow:0 25px 50px -12px rgb(0 0 0 / 0.25);--tw-shadow-colored:0 25px 50px -12px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow)}.shadow-lg{--tw-shadow:0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 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)}.shadow-sm{--tw-shadow:0 1px 2px 0 rgb(0 0 0 / 0.05);--tw-shadow-colored:0 1px 2px 0 var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow)}.shadow-purple-200{--tw-shadow-color:#e9d5ff;--tw-shadow:var(--tw-shadow-colored)}.shadow-orange-200{--tw-shadow-color:#fed7aa;--tw-shadow:var(--tw-shadow-colored)}.backdrop-blur-\[2px\]{--tw-backdrop-blur:blur(2px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.backdrop-blur-md{--tw-backdrop-blur:blur(12px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.backdrop-blur-xl{--tw-backdrop-blur:blur(24px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.transition-all{transition-property:all;transition-timing-function:cubic-bezier(0.4, 0, 0.2, 1);transition-duration:150ms}.transition-colors{transition-property:color, background-color, border-color, fill, stroke, -webkit-text-decoration-color;transition-property:color, background-color, border-color, text-decoration-color, fill, stroke;transition-property:color, background-color, border-color, text-decoration-color, fill, stroke, -webkit-text-decoration-color;transition-timing-function:cubic-bezier(0.4, 0, 0.2, 1);transition-duration:150ms}.transition-transform{transition-property:transform;transition-timing-function:cubic-bezier(0.4, 0, 0.2, 1);transition-duration:150ms}.duration-500{transition-duration:500ms}.duration-700{transition-duration:700ms}.duration-300{transition-duration:300ms}.hover\:scale-105:hover{--tw-scale-x:1.05;--tw-scale-y:1.05;transform:translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.hover\:border-accent:hover{--tw-border-opacity:1;border-color:rgb(249 115 22 / var(--tw-border-opacity, 1))}.hover\:border-slate-100:hover{--tw-border-opacity:1;border-color:rgb(241 245 249 / var(--tw-border-opacity, 1))}.hover\:bg-accent:hover{--tw-bg-opacity:1;background-color:rgb(249 115 22 / var(--tw-bg-opacity, 1))}.hover\:bg-slate-50:hover{--tw-bg-opacity:1;background-color:rgb(248 250 252 / var(--tw-bg-opacity, 1))}.hover\:bg-opacity-90:hover{--tw-bg-opacity:0.9}.hover\:text-accent:hover{--tw-text-opacity:1;color:rgb(249 115 22 / var(--tw-text-opacity, 1))}.hover\:text-white:hover{--tw-text-opacity:1;color:rgb(255 255 255 / var(--tw-text-opacity, 1))}.hover\:shadow-xl:hover{--tw-shadow:0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);--tw-shadow-colored:0 20px 25px -5px var(--tw-shadow-color), 0 8px 10px -6px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow)}.group\/item:hover .group-hover\/item\:h-8{height:2rem}.group:hover .group-hover\:scale-110{--tw-scale-x:1.1;--tw-scale-y:1.1;transform:translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.group:hover .group-hover\:scale-105{--tw-scale-x:1.05;--tw-scale-y:1.05;transform:translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.group:hover .group-hover\:text-accent{--tw-text-opacity:1;color:rgb(249 115 22 / var(--tw-text-opacity, 1))}@media (min-width: 640px){.sm\:grid-cols-2{grid-template-columns:repeat(2, minmax(0, 1fr))}}@media (min-width: 768px){.md\:mt-0{margin-top:0px}.md\:flex{display:flex}.md\:grid-cols-4{grid-template-columns:repeat(4, minmax(0, 1fr))}.md\:flex-row{flex-direction:row}.md\:text-2xl{font-size:1.5rem;line-height:2rem}.md\:text-4xl{font-size:2.25rem;line-height:2.5rem}.md\:text-8xl{font-size:6rem;line-height:1}.md\:text-3xl{font-size:1.875rem;line-height:2.25rem}.md\:text-6xl{font-size:3.75rem;line-height:1}.md\:text-base{font-size:1rem;line-height:1.5rem}}@media (min-width: 1024px){.lg\:w-3\/5{width:60%}.lg\:w-2\/5{width:40%}.lg\:grid-cols-4{grid-template-columns:repeat(4, minmax(0, 1fr))}.lg\:flex-row{flex-direction:row}.lg\:gap-0{gap:0px}.lg\:border-l{border-left-width:1px}.lg\:border-slate-100{--tw-border-opacity:1;border-color:rgb(241 245 249 / var(--tw-border-opacity, 1))}.lg\:p-12{padding:3rem}}

/* 覆盖 Tailwind base，与 demo 字体一致 */
html, body { font-family: 'Inter', 'Noto Sans SC', sans-serif !important; }