*, ::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 v3.4.19 | MIT License | https://tailwindcss.com
*//*
1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)
2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116)
*/

*,
::before,
::after {
  box-sizing: border-box; /* 1 */
  border-width: 0; /* 2 */
  border-style: solid; /* 2 */
  border-color: #e5e7eb; /* 2 */
}

::before,
::after {
  --tw-content: '';
}

/*
1. Use a consistent sensible line-height in all browsers.
2. Prevent adjustments of font size after orientation changes in iOS.
3. Use a more readable tab size.
4. Use the user's configured `sans` font-family by default.
5. Use the user's configured `sans` font-feature-settings by default.
6. Use the user's configured `sans` font-variation-settings by default.
7. Disable tap highlights on iOS
*/

html,
:host {
  line-height: 1.5; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
  -moz-tab-size: 4; /* 3 */
  -o-tab-size: 4;
     tab-size: 4; /* 3 */
  font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; /* 4 */
  font-feature-settings: normal; /* 5 */
  font-variation-settings: normal; /* 6 */
  -webkit-tap-highlight-color: transparent; /* 7 */
}

/*
1. Remove the margin in all browsers.
2. Inherit line-height from `html` so users can set them as a class directly on the `html` element.
*/

body {
  margin: 0; /* 1 */
  line-height: inherit; /* 2 */
}

/*
1. Add the correct height in Firefox.
2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)
3. Ensure horizontal rules are visible by default.
*/

hr {
  height: 0; /* 1 */
  color: inherit; /* 2 */
  border-top-width: 1px; /* 3 */
}

/*
Add the correct text decoration in Chrome, Edge, and Safari.
*/

abbr:where([title]) {
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted;
}

/*
Remove the default font size and weight for headings.
*/

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
}

/*
Reset links to optimize for opt-in styling instead of opt-out.
*/

a {
  color: inherit;
  text-decoration: inherit;
}

/*
Add the correct font weight in Edge and Safari.
*/

b,
strong {
  font-weight: bolder;
}

/*
1. Use the user's configured `mono` font-family by default.
2. Use the user's configured `mono` font-feature-settings by default.
3. Use the user's configured `mono` font-variation-settings by default.
4. Correct the odd `em` font sizing in all browsers.
*/

code,
kbd,
samp,
pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; /* 1 */
  font-feature-settings: normal; /* 2 */
  font-variation-settings: normal; /* 3 */
  font-size: 1em; /* 4 */
}

/*
Add the correct font size in all browsers.
*/

small {
  font-size: 80%;
}

/*
Prevent `sub` and `sup` elements from affecting the line height in all browsers.
*/

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/*
1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)
2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)
3. Remove gaps between table borders by default.
*/

table {
  text-indent: 0; /* 1 */
  border-color: inherit; /* 2 */
  border-collapse: collapse; /* 3 */
}

/*
1. Change the font styles in all browsers.
2. Remove the margin in Firefox and Safari.
3. Remove default padding in all browsers.
*/

button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-feature-settings: inherit; /* 1 */
  font-variation-settings: inherit; /* 1 */
  font-size: 100%; /* 1 */
  font-weight: inherit; /* 1 */
  line-height: inherit; /* 1 */
  letter-spacing: inherit; /* 1 */
  color: inherit; /* 1 */
  margin: 0; /* 2 */
  padding: 0; /* 3 */
}

/*
Remove the inheritance of text transform in Edge and Firefox.
*/

button,
select {
  text-transform: none;
}

/*
1. Correct the inability to style clickable types in iOS and Safari.
2. Remove default button styles.
*/

button,
input:where([type='button']),
input:where([type='reset']),
input:where([type='submit']) {
  -webkit-appearance: button; /* 1 */
  background-color: transparent; /* 2 */
  background-image: none; /* 2 */
}

/*
Use the modern Firefox focus style for all focusable elements.
*/

:-moz-focusring {
  outline: auto;
}

/*
Remove the additional `:invalid` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)
*/

:-moz-ui-invalid {
  box-shadow: none;
}

/*
Add the correct vertical alignment in Chrome and Firefox.
*/

progress {
  vertical-align: baseline;
}

/*
Correct the cursor style of increment and decrement buttons in Safari.
*/

::-webkit-inner-spin-button,
::-webkit-outer-spin-button {
  height: auto;
}

/*
1. Correct the odd appearance in Chrome and Safari.
2. Correct the outline style in Safari.
*/

[type='search'] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/*
Remove the inner padding in Chrome and Safari on macOS.
*/

::-webkit-search-decoration {
  -webkit-appearance: none;
}

/*
1. Correct the inability to style clickable types in iOS and Safari.
2. Change font properties to `inherit` in Safari.
*/

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/*
Add the correct display in Chrome and Safari.
*/

summary {
  display: list-item;
}

/*
Removes the default spacing and border for appropriate elements.
*/

blockquote,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
figure,
p,
pre {
  margin: 0;
}

fieldset {
  margin: 0;
  padding: 0;
}

legend {
  padding: 0;
}

ol,
ul,
menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

/*
Reset default styling for dialogs.
*/
dialog {
  padding: 0;
}

/*
Prevent resizing textareas horizontally by default.
*/

textarea {
  resize: vertical;
}

/*
1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)
2. Set the default placeholder color to the user's configured gray 400 color.
*/

input::-moz-placeholder, textarea::-moz-placeholder {
  opacity: 1; /* 1 */
  color: #9ca3af; /* 2 */
}

input::placeholder,
textarea::placeholder {
  opacity: 1; /* 1 */
  color: #9ca3af; /* 2 */
}

/*
Set the default cursor for buttons.
*/

button,
[role="button"] {
  cursor: pointer;
}

/*
Make sure disabled buttons don't get the pointer cursor.
*/
:disabled {
  cursor: default;
}

/*
1. Make replaced elements `display: block` by default. (https://github.com/mozdevs/cssremedy/issues/14)
2. Add `vertical-align: middle` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)
   This can trigger a poorly considered lint error in some tools but is included by design.
*/

img,
svg,
video,
canvas,
audio,
iframe,
embed,
object {
  display: block; /* 1 */
  vertical-align: middle; /* 2 */
}

/*
Constrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)
*/

img,
video {
  max-width: 100%;
  height: auto;
}

/* Make elements with the HTML hidden attribute stay hidden by default */
[hidden]:where(:not([hidden="until-found"])) {
  display: none;
}
.collapse {
  visibility: collapse;
}
.static {
  position: static;
}
.fixed {
  position: fixed;
}
.absolute {
  position: absolute;
}
.relative {
  position: relative;
}
.isolate {
  isolation: isolate;
}
.mx-auto {
  margin-left: auto;
  margin-right: auto;
}
.mb-0 {
  margin-bottom: 0px;
}
.mb-1 {
  margin-bottom: 0.25rem;
}
.mb-16 {
  margin-bottom: 4rem;
}
.mb-2 {
  margin-bottom: 0.5rem;
}
.mb-24 {
  margin-bottom: 6rem;
}
.mb-3 {
  margin-bottom: 0.75rem;
}
.mb-4 {
  margin-bottom: 1rem;
}
.mb-6 {
  margin-bottom: 1.5rem;
}
.mb-8 {
  margin-bottom: 2rem;
}
.ml-2 {
  margin-left: 0.5rem;
}
.ml-auto {
  margin-left: auto;
}
.mr-1 {
  margin-right: 0.25rem;
}
.mr-2 {
  margin-right: 0.5rem;
}
.mt-1 {
  margin-top: 0.25rem;
}
.mt-12 {
  margin-top: 3rem;
}
.mt-16 {
  margin-top: 4rem;
}
.mt-2 {
  margin-top: 0.5rem;
}
.mt-4 {
  margin-top: 1rem;
}
.mt-6 {
  margin-top: 1.5rem;
}
.mt-8 {
  margin-top: 2rem;
}
.block {
  display: block;
}
.flex {
  display: flex;
}
.inline-flex {
  display: inline-flex;
}
.\!table {
  display: table !important;
}
.table {
  display: table;
}
.grid {
  display: grid;
}
.hidden {
  display: none;
}
.h-16 {
  height: 4rem;
}
.h-6 {
  height: 1.5rem;
}
.h-full {
  height: 100%;
}
.w-16 {
  width: 4rem;
}
.w-20 {
  width: 5rem;
}
.w-6 {
  width: 1.5rem;
}
.w-full {
  width: 100%;
}
.max-w-4xl {
  max-width: 56rem;
}
.max-w-7xl {
  max-width: 80rem;
}
.border-collapse {
  border-collapse: collapse;
}
.transform {
  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));
}
.cursor-pointer {
  cursor: pointer;
}
.resize {
  resize: both;
}
.list-inside {
  list-style-position: inside;
}
.list-disc {
  list-style-type: disc;
}
.grid-cols-1 {
  grid-template-columns: repeat(1, minmax(0, 1fr));
}
.grid-cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.flex-col {
  flex-direction: column;
}
.flex-wrap {
  flex-wrap: wrap;
}
.items-center {
  align-items: center;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.gap-1 {
  gap: 0.25rem;
}
.gap-2 {
  gap: 0.5rem;
}
.gap-3 {
  gap: 0.75rem;
}
.gap-4 {
  gap: 1rem;
}
.gap-6 {
  gap: 1.5rem;
}
.space-x-1 > :not([hidden]) ~ :not([hidden]) {
  --tw-space-x-reverse: 0;
  margin-right: calc(0.25rem * var(--tw-space-x-reverse));
  margin-left: calc(0.25rem * 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-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-2 > :not([hidden]) ~ :not([hidden]) {
  --tw-space-y-reverse: 0;
  margin-top: calc(0.5rem * calc(1 - var(--tw-space-y-reverse)));
  margin-bottom: calc(0.5rem * var(--tw-space-y-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-y-6 > :not([hidden]) ~ :not([hidden]) {
  --tw-space-y-reverse: 0;
  margin-top: calc(1.5rem * calc(1 - var(--tw-space-y-reverse)));
  margin-bottom: calc(1.5rem * var(--tw-space-y-reverse));
}
.overflow-x-auto {
  overflow-x: auto;
}
.rounded {
  border-radius: 0.25rem;
}
.rounded-3xl {
  border-radius: 1.5rem;
}
.rounded-full {
  border-radius: 9999px;
}
.rounded-lg {
  border-radius: 0.5rem;
}
.rounded-xl {
  border-radius: 0.75rem;
}
.border {
  border-width: 1px;
}
.border-2 {
  border-width: 2px;
}
.border-x-2 {
  border-left-width: 2px;
  border-right-width: 2px;
}
.border-t {
  border-top-width: 1px;
}
.border-blue-200 {
  --tw-border-opacity: 1;
  border-color: rgb(191 219 254 / var(--tw-border-opacity, 1));
}
.border-blue-300 {
  --tw-border-opacity: 1;
  border-color: rgb(147 197 253 / var(--tw-border-opacity, 1));
}
.border-blue-400 {
  --tw-border-opacity: 1;
  border-color: rgb(96 165 250 / var(--tw-border-opacity, 1));
}
.border-cyan-300 {
  --tw-border-opacity: 1;
  border-color: rgb(103 232 249 / var(--tw-border-opacity, 1));
}
.border-cyan-400 {
  --tw-border-opacity: 1;
  border-color: rgb(34 211 238 / var(--tw-border-opacity, 1));
}
.border-gray-200 {
  --tw-border-opacity: 1;
  border-color: rgb(229 231 235 / var(--tw-border-opacity, 1));
}
.border-gray-300 {
  --tw-border-opacity: 1;
  border-color: rgb(209 213 219 / var(--tw-border-opacity, 1));
}
.border-green-200 {
  --tw-border-opacity: 1;
  border-color: rgb(187 247 208 / var(--tw-border-opacity, 1));
}
.border-green-300 {
  --tw-border-opacity: 1;
  border-color: rgb(134 239 172 / var(--tw-border-opacity, 1));
}
.border-green-400 {
  --tw-border-opacity: 1;
  border-color: rgb(74 222 128 / var(--tw-border-opacity, 1));
}
.border-indigo-300 {
  --tw-border-opacity: 1;
  border-color: rgb(165 180 252 / var(--tw-border-opacity, 1));
}
.border-orange-300 {
  --tw-border-opacity: 1;
  border-color: rgb(253 186 116 / var(--tw-border-opacity, 1));
}
.border-orange-400 {
  --tw-border-opacity: 1;
  border-color: rgb(251 146 60 / var(--tw-border-opacity, 1));
}
.border-purple-200 {
  --tw-border-opacity: 1;
  border-color: rgb(233 213 255 / var(--tw-border-opacity, 1));
}
.border-purple-300 {
  --tw-border-opacity: 1;
  border-color: rgb(216 180 254 / var(--tw-border-opacity, 1));
}
.border-purple-400 {
  --tw-border-opacity: 1;
  border-color: rgb(192 132 252 / var(--tw-border-opacity, 1));
}
.border-red-200 {
  --tw-border-opacity: 1;
  border-color: rgb(254 202 202 / var(--tw-border-opacity, 1));
}
.border-red-300 {
  --tw-border-opacity: 1;
  border-color: rgb(252 165 165 / var(--tw-border-opacity, 1));
}
.border-red-400 {
  --tw-border-opacity: 1;
  border-color: rgb(248 113 113 / var(--tw-border-opacity, 1));
}
.border-rose-300 {
  --tw-border-opacity: 1;
  border-color: rgb(253 164 175 / var(--tw-border-opacity, 1));
}
.border-yellow-200 {
  --tw-border-opacity: 1;
  border-color: rgb(254 240 138 / var(--tw-border-opacity, 1));
}
.border-yellow-600 {
  --tw-border-opacity: 1;
  border-color: rgb(202 138 4 / var(--tw-border-opacity, 1));
}
.bg-amber-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(255 251 235 / var(--tw-bg-opacity, 1));
}
.bg-blue-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(239 246 255 / var(--tw-bg-opacity, 1));
}
.bg-blue-600 {
  --tw-bg-opacity: 1;
  background-color: rgb(37 99 235 / var(--tw-bg-opacity, 1));
}
.bg-cyan-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(236 254 255 / var(--tw-bg-opacity, 1));
}
.bg-gray-100 {
  --tw-bg-opacity: 1;
  background-color: rgb(243 244 246 / var(--tw-bg-opacity, 1));
}
.bg-gray-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(249 250 251 / var(--tw-bg-opacity, 1));
}
.bg-green-200 {
  --tw-bg-opacity: 1;
  background-color: rgb(187 247 208 / var(--tw-bg-opacity, 1));
}
.bg-green-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(240 253 244 / var(--tw-bg-opacity, 1));
}
.bg-green-600 {
  --tw-bg-opacity: 1;
  background-color: rgb(22 163 74 / var(--tw-bg-opacity, 1));
}
.bg-indigo-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(238 242 255 / var(--tw-bg-opacity, 1));
}
.bg-orange-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(255 247 237 / var(--tw-bg-opacity, 1));
}
.bg-purple-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(250 245 255 / var(--tw-bg-opacity, 1));
}
.bg-purple-600 {
  --tw-bg-opacity: 1;
  background-color: rgb(147 51 234 / var(--tw-bg-opacity, 1));
}
.bg-red-100 {
  --tw-bg-opacity: 1;
  background-color: rgb(254 226 226 / var(--tw-bg-opacity, 1));
}
.bg-red-200 {
  --tw-bg-opacity: 1;
  background-color: rgb(254 202 202 / var(--tw-bg-opacity, 1));
}
.bg-red-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(254 242 242 / var(--tw-bg-opacity, 1));
}
.bg-rose-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(255 241 242 / var(--tw-bg-opacity, 1));
}
.bg-white {
  --tw-bg-opacity: 1;
  background-color: rgb(255 255 255 / var(--tw-bg-opacity, 1));
}
.bg-yellow-400 {
  --tw-bg-opacity: 1;
  background-color: rgb(250 204 21 / var(--tw-bg-opacity, 1));
}
.bg-yellow-50 {
  --tw-bg-opacity: 1;
  background-color: rgb(254 252 232 / var(--tw-bg-opacity, 1));
}
.bg-opacity-20 {
  --tw-bg-opacity: 0.2;
}
.bg-gradient-to-r {
  background-image: linear-gradient(to right, var(--tw-gradient-stops));
}
.from-blue-500 {
  --tw-gradient-from: #3b82f6 var(--tw-gradient-from-position);
  --tw-gradient-to: rgb(59 130 246 / 0) var(--tw-gradient-to-position);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
.from-blue-600 {
  --tw-gradient-from: #2563eb var(--tw-gradient-from-position);
  --tw-gradient-to: rgb(37 99 235 / 0) var(--tw-gradient-to-position);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
.from-green-600 {
  --tw-gradient-from: #16a34a var(--tw-gradient-from-position);
  --tw-gradient-to: rgb(22 163 74 / 0) var(--tw-gradient-to-position);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
.from-purple-500 {
  --tw-gradient-from: #a855f7 var(--tw-gradient-from-position);
  --tw-gradient-to: rgb(168 85 247 / 0) var(--tw-gradient-to-position);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
.to-blue-600 {
  --tw-gradient-to: #2563eb var(--tw-gradient-to-position);
}
.to-pink-600 {
  --tw-gradient-to: #db2777 var(--tw-gradient-to-position);
}
.to-purple-600 {
  --tw-gradient-to: #9333ea var(--tw-gradient-to-position);
}
.p-2 {
  padding: 0.5rem;
}
.p-3 {
  padding: 0.75rem;
}
.p-4 {
  padding: 1rem;
}
.p-6 {
  padding: 1.5rem;
}
.p-8 {
  padding: 2rem;
}
.px-2 {
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}
.px-3 {
  padding-left: 0.75rem;
  padding-right: 0.75rem;
}
.px-4 {
  padding-left: 1rem;
  padding-right: 1rem;
}
.px-6 {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}
.py-1 {
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
}
.py-12 {
  padding-top: 3rem;
  padding-bottom: 3rem;
}
.py-2 {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}
.py-3 {
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}
.py-4 {
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.py-8 {
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.pb-12 {
  padding-bottom: 3rem;
}
.pb-4 {
  padding-bottom: 1rem;
}
.pt-0 {
  padding-top: 0px;
}
.pt-2 {
  padding-top: 0.5rem;
}
.text-center {
  text-align: center;
}
.text-2xl {
  font-size: 1.5rem;
  line-height: 2rem;
}
.text-3xl {
  font-size: 1.875rem;
  line-height: 2.25rem;
}
.text-4xl {
  font-size: 2.25rem;
  line-height: 2.5rem;
}
.text-5xl {
  font-size: 3rem;
  line-height: 1;
}
.text-base {
  font-size: 1rem;
  line-height: 1.5rem;
}
.text-lg {
  font-size: 1.125rem;
  line-height: 1.75rem;
}
.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;
}
.font-bold {
  font-weight: 700;
}
.font-semibold {
  font-weight: 600;
}
.leading-relaxed {
  line-height: 1.625;
}
.text-amber-700 {
  --tw-text-opacity: 1;
  color: rgb(180 83 9 / var(--tw-text-opacity, 1));
}
.text-blue-400 {
  --tw-text-opacity: 1;
  color: rgb(96 165 250 / var(--tw-text-opacity, 1));
}
.text-blue-600 {
  --tw-text-opacity: 1;
  color: rgb(37 99 235 / var(--tw-text-opacity, 1));
}
.text-blue-700 {
  --tw-text-opacity: 1;
  color: rgb(29 78 216 / var(--tw-text-opacity, 1));
}
.text-blue-800 {
  --tw-text-opacity: 1;
  color: rgb(30 64 175 / var(--tw-text-opacity, 1));
}
.text-cyan-600 {
  --tw-text-opacity: 1;
  color: rgb(8 145 178 / var(--tw-text-opacity, 1));
}
.text-gray-500 {
  --tw-text-opacity: 1;
  color: rgb(107 114 128 / var(--tw-text-opacity, 1));
}
.text-gray-600 {
  --tw-text-opacity: 1;
  color: rgb(75 85 99 / var(--tw-text-opacity, 1));
}
.text-gray-700 {
  --tw-text-opacity: 1;
  color: rgb(55 65 81 / var(--tw-text-opacity, 1));
}
.text-gray-800 {
  --tw-text-opacity: 1;
  color: rgb(31 41 55 / var(--tw-text-opacity, 1));
}
.text-green-600 {
  --tw-text-opacity: 1;
  color: rgb(22 163 74 / var(--tw-text-opacity, 1));
}
.text-green-700 {
  --tw-text-opacity: 1;
  color: rgb(21 128 61 / var(--tw-text-opacity, 1));
}
.text-green-800 {
  --tw-text-opacity: 1;
  color: rgb(22 101 52 / var(--tw-text-opacity, 1));
}
.text-indigo-600 {
  --tw-text-opacity: 1;
  color: rgb(79 70 229 / var(--tw-text-opacity, 1));
}
.text-indigo-700 {
  --tw-text-opacity: 1;
  color: rgb(67 56 202 / var(--tw-text-opacity, 1));
}
.text-orange-600 {
  --tw-text-opacity: 1;
  color: rgb(234 88 12 / var(--tw-text-opacity, 1));
}
.text-purple-600 {
  --tw-text-opacity: 1;
  color: rgb(147 51 234 / var(--tw-text-opacity, 1));
}
.text-purple-700 {
  --tw-text-opacity: 1;
  color: rgb(126 34 206 / var(--tw-text-opacity, 1));
}
.text-red-600 {
  --tw-text-opacity: 1;
  color: rgb(220 38 38 / var(--tw-text-opacity, 1));
}
.text-red-700 {
  --tw-text-opacity: 1;
  color: rgb(185 28 28 / var(--tw-text-opacity, 1));
}
.text-red-800 {
  --tw-text-opacity: 1;
  color: rgb(153 27 27 / var(--tw-text-opacity, 1));
}
.text-slate-700 {
  --tw-text-opacity: 1;
  color: rgb(51 65 85 / var(--tw-text-opacity, 1));
}
.text-white {
  --tw-text-opacity: 1;
  color: rgb(255 255 255 / var(--tw-text-opacity, 1));
}
.text-yellow-800 {
  --tw-text-opacity: 1;
  color: rgb(133 77 14 / var(--tw-text-opacity, 1));
}
.underline {
  text-decoration-line: underline;
}
.opacity-75 {
  opacity: 0.75;
}
.opacity-80 {
  opacity: 0.8;
}
.opacity-90 {
  opacity: 0.9;
}
.shadow {
  --tw-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px 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);
}
.outline {
  outline-style: solid;
}
.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);
}
.filter {
  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);
}
.backdrop-filter {
  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 {
  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}
.transition-all {
  transition-property: all;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}
.ease-out {
  transition-timing-function: cubic-bezier(0, 0, 0.2, 1);
}

/* Shared layout helpers for tool pages */

/* Force scrollbar to always show to prevent layout shift */
html {
    overflow-y: scroll;
}

.main-content {
    max-width: 80rem; /* Tailwind max-w-7xl */
    margin: 0 auto;
    padding: 2rem 1rem; /* py-8 px-4 */
}

.main-card {
    background: #ffffff;
    border-radius: 1rem; /* rounded-2xl */
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); /* shadow-2xl */
    padding: 1.5rem; /* p-6 */
}

.breadcrumb {
    margin-bottom: 1rem;
}

.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
    color: #6b7280;
    font-size: 0.95rem;
    line-height: 1.5;
}

.breadcrumb li {
    display: inline-flex;
    align-items: center;
}

.breadcrumb li + li::before {
    content: "/";
    margin-right: 0.5rem;
    color: #9ca3af;
}

.breadcrumb a {
    color: #2563eb;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
    text-underline-offset: 0.2em;
}

.page-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
    font-size: 1.875rem; /* text-3xl */
    line-height: 2.25rem;
    font-weight: 700;
    color: #1f2937; /* text-gray-800 */
}

.seo-content {
    color: #374151;
}

.seo-content h2 {
    margin: 0 0 1rem;
    font-size: 1.875rem;
    line-height: 2.25rem;
    font-weight: 700;
    color: #111827;
}

.seo-content h3 {
    margin: 2rem 0 0.75rem;
    font-size: 1.25rem;
    line-height: 1.75rem;
    font-weight: 700;
    color: #111827;
}

.seo-content p {
    margin: 0.75rem 0;
    line-height: 1.8;
}

.seo-content a {
    color: #1d4ed8;
    text-decoration: underline;
    text-underline-offset: 0.2em;
}

.seo-content ul {
    margin: 0.75rem 0;
    padding-left: 1.25rem;
    line-height: 1.8;
    list-style: disc;
}

.seo-content li + li {
    margin-top: 0.5rem;
}

.seo-content strong {
    color: #111827;
}

.seo-content .faq-list,
.seo-content .related-tool-list {
    margin: 1rem 0 0;
    padding: 0;
    list-style: none;
}

.seo-content .faq-list {
    display: grid;
    gap: 1rem;
}

.seo-content .faq-item,
.seo-content .related-tool-list li {
    border: 1px solid #dbeafe;
    border-radius: 1rem;
    background: linear-gradient(180deg, #f8fbff 0%, #eef5ff 100%);
    padding: 1rem 1.125rem;
}

.seo-content .faq-item h4,
.seo-content .related-tool-list strong {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 700;
    color: #111827;
}

.seo-content .faq-item p,
.seo-content .related-tool-list p {
    margin: 0;
}

:root {
            --page-top: #f7faff;
            --page-bottom: #edf3fb;
            --surface: rgba(255, 255, 255, 0.92);
            --surface-strong: #ffffff;
            --surface-soft: #f8fbff;
            --surface-tint: #eef4ff;
            --line-soft: rgba(46, 99, 191, 0.10);
            --line-strong: rgba(46, 99, 191, 0.20);
            --accent: #2f63bf;
            --accent-strong: #1f4fa8;
            --accent-soft: #e9f1ff;
            --text-strong: #132238;
            --text-muted: #5d6b82;
            --text-soft: #7b8798;
            --shadow-soft: 0 20px 42px rgba(37, 62, 108, 0.08);
            --shadow-strong: 0 28px 54px rgba(37, 62, 108, 0.14);
        }

        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
            min-height: 100vh;
            position: relative;
            overflow-x: hidden;
            color: var(--text-strong);
            background:
                radial-gradient(circle at 8% 12%, rgba(96, 142, 230, 0.15) 0%, rgba(96, 142, 230, 0) 24%),
                radial-gradient(circle at 88% 10%, rgba(147, 184, 255, 0.18) 0%, rgba(147, 184, 255, 0) 22%),
                linear-gradient(180deg, var(--page-top) 0%, var(--page-bottom) 100%);
        }

        body::before,
        body::after {
            content: "";
            position: fixed;
            border-radius: 9999px;
            pointer-events: none;
            filter: blur(24px);
            z-index: -1;
        }

        body::before {
            width: 24rem;
            height: 24rem;
            top: 4rem;
            right: -8rem;
            background: rgba(105, 149, 230, 0.16);
        }

        body::after {
            width: 20rem;
            height: 20rem;
            bottom: -7rem;
            left: -4rem;
            background: rgba(175, 202, 255, 0.22);
        }

        .top-bar {
            background: rgba(255, 255, 255, 0.78);
            border-bottom: 1px solid rgba(148, 163, 184, 0.16);
            box-shadow: 0 12px 26px rgba(37, 62, 108, 0.06);
            backdrop-filter: blur(16px);
        }

        .top-bar .fa-chart-line {
            color: var(--accent);
        }

        .top-bar h1,
        .top-bar span,
        .top-bar p {
            color: var(--text-muted);
        }

        .brand-name {
            color: var(--text-strong);
        }

        .hero-panel {
            max-width: 64rem;
            margin: 0 auto;
            padding: 3.1rem 3rem 4rem;
            border-radius: 2rem;
            position: relative;
            overflow: hidden;
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(246, 250, 255, 0.98) 100%);
            border: 1px solid rgba(46, 99, 191, 0.12);
            box-shadow: var(--shadow-soft);
        }

        .hero-panel::before {
            content: "";
            position: absolute;
            inset: 0 auto auto 0;
            width: 100%;
            height: 0.35rem;
            background: linear-gradient(90deg, #7ea8f2 0%, #2f63bf 58%, #7ea8f2 100%);
        }

        .hero-panel::after {
            content: "";
            position: absolute;
            inset: 0;
            background: radial-gradient(circle at 88% 16%, rgba(126, 168, 242, 0.12) 0%, rgba(126, 168, 242, 0) 24%);
            pointer-events: none;
        }

        .hero-panel h1,
        .hero-panel p {
            position: relative;
            z-index: 1;
        }

        .hero-panel h1 {
            color: var(--text-strong);
        }

        .hero-panel p {
            color: var(--text-muted);
        }

        .content-chip {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.55rem 0.95rem;
            border-radius: 9999px;
            border: 1px solid rgba(46, 99, 191, 0.12);
            background: rgba(255, 255, 255, 0.84);
            color: var(--text-muted);
            box-shadow: 0 12px 24px rgba(37, 62, 108, 0.04);
        }

        .tools-grid {
            align-items: stretch;
        }

        .tool-entry-section {
            padding-top: clamp(1rem, 2.4vw, 1.75rem);
        }

        .tool-card {
            --icon-bg: #eaf2ff;
            --icon-fg: #2f63bf;
            aspect-ratio: 16 / 9;
            padding: 1.45rem 1.55rem 1.35rem;
            cursor: pointer;
            position: relative;
            overflow: hidden;
            display: grid;
            grid-template-rows: auto 1fr auto;
            gap: 0.9rem;
            border-radius: 1.5rem;
            border: 1px solid var(--line-soft);
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(247, 250, 255, 1) 100%);
            box-shadow: var(--shadow-soft);
            transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
            isolation: isolate;
            text-decoration: none;
            color: inherit;
        }

        .tool-card::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(126, 168, 242, 0.10) 0%, rgba(126, 168, 242, 0) 40%);
            pointer-events: none;
        }

        .tool-card::after {
            content: "";
            position: absolute;
            right: -3rem;
            top: 50%;
            width: 12rem;
            height: 12rem;
            border-radius: 9999px;
            transform: translateY(-50%);
            background: radial-gradient(circle, rgba(126, 168, 242, 0.20) 0%, rgba(126, 168, 242, 0.08) 34%, rgba(126, 168, 242, 0) 72%);
            pointer-events: none;
            z-index: 0;
        }

        .tool-card:hover,
        .tool-card:focus-visible {
            transform: translateY(-6px);
            border-color: var(--line-strong);
            box-shadow: var(--shadow-strong);
        }

        .tool-card:focus-visible {
            outline: 3px solid rgba(46, 99, 191, 0.18);
            outline-offset: 4px;
        }

        .tool-card-head,
        .tool-card-copy,
        .tool-card-footer {
            position: relative;
            z-index: 1;
        }

        .tool-card-head {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 1rem;
            padding-left: 1.35rem;
        }

        .tool-card-copy {
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 0.3rem;
            padding-left: 1.35rem;
            padding-right: 7rem;
        }

        .tool-card-footer {
            position: absolute;
            right: 1.35rem;
            bottom: 1.2rem;
            display: flex;
            align-items: center;
            justify-content: flex-end;
            gap: 1rem;
        }

        .tool-card h3 {
            margin-bottom: 0;
            text-align: left !important;
            color: var(--text-strong);
            font-size: clamp(1.2rem, 1.02rem + 0.45vw, 1.55rem);
            line-height: 1.3;
            letter-spacing: -0.01em;
        }

        .tool-card p {
            margin-bottom: 0;
            text-align: left !important;
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.62;
            max-width: 19rem;
        }

        .tool-icon {
            width: 5.3rem;
            height: 2.35rem;
            margin: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 9999px;
            font-size: 1.15rem;
            color: var(--icon-fg);
            background: var(--icon-bg);
            box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
        }

        .tool-card-mark {
            position: absolute;
            top: 1.15rem;
            right: 1.2rem;
            width: 6.4rem;
            height: 6.4rem;
            border-radius: 1.6rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(145deg, rgba(255, 255, 255, 0.82) 0%, var(--icon-bg) 100%);
            border: 1px solid rgba(46, 99, 191, 0.06);
            box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
            pointer-events: none;
            transform: rotate(-8deg);
            z-index: 0;
        }

        .tool-card-mark i {
            font-size: 2.9rem;
            color: var(--icon-fg);
            opacity: 0.22;
        }

        .tool-card-link {
            width: 2.4rem;
            height: 2.4rem;
            flex: 0 0 auto;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 9999px;
            border: 1px solid rgba(46, 99, 191, 0.10);
            background: rgba(255, 255, 255, 0.78);
            color: var(--icon-fg);
            box-shadow: 0 10px 22px rgba(37, 62, 108, 0.06);
            transition: transform 0.28s ease, border-color 0.28s ease, background 0.28s ease;
        }

        .tool-card:hover .tool-card-link,
        .tool-card:focus-visible .tool-card-link {
            transform: translateX(4px);
            border-color: rgba(46, 99, 191, 0.18);
            background: var(--accent-soft);
        }

        .tools-grid .tool-card:nth-child(1) {
            --icon-bg: #e9f2ff;
            --icon-fg: #2f63bf;
        }

        .tools-grid .tool-card:nth-child(2) {
            --icon-bg: #eef4ff;
            --icon-fg: #4b72c9;
        }

        .tools-grid .tool-card:nth-child(3) {
            --icon-bg: #eff3fb;
            --icon-fg: #5f7eb3;
        }

        .tools-grid .tool-card:nth-child(4) {
            --icon-bg: #fff2de;
            --icon-fg: #c7862e;
        }

        .tools-grid .tool-card:nth-child(5) {
            --icon-bg: #f0f4ff;
            --icon-fg: #6f86c1;
        }

        .tools-grid .tool-card:nth-child(6) {
            --icon-bg: #edf5ff;
            --icon-fg: #3f75c8;
        }

        .section-shell {
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 251, 255, 0.98) 100%);
            border: 1px solid rgba(46, 99, 191, 0.10);
            box-shadow: var(--shadow-soft);
        }

        .section-shell h2 {
            color: var(--text-strong);
        }

        .feature-grid > div,
        .faq-grid > div,
        .scenario-grid > div,
        .text-link-card {
            padding: 1.75rem 1.25rem;
            border-radius: 1.25rem;
            border: 1px solid rgba(46, 99, 191, 0.08);
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(244, 248, 255, 1) 100%);
            box-shadow: 0 10px 24px rgba(37, 62, 108, 0.05);
        }

        .feature-grid h3,
        .faq-grid h3,
        .scenario-grid h3,
        .text-link-card h3 {
            color: var(--text-strong);
        }

        .feature-grid p,
        .faq-grid p,
        .scenario-grid p,
        .text-link-card p,
        .text-link-card li {
            color: var(--text-muted);
        }

        .text-link-card ul {
            margin: 1rem 0 0;
            padding: 0;
            list-style: none;
        }

        .text-link-card li + li {
            margin-top: 0.95rem;
        }

        .text-link-card a,
        .page-footer a {
            color: var(--accent-strong);
            text-decoration: none;
        }

        .text-link-card a:hover,
        .page-footer a:hover {
            text-decoration: underline;
            text-underline-offset: 0.2em;
        }

        .page-footer {
            color: var(--text-soft);
            opacity: 1;
        }

        @media (max-width: 768px) {
            .hero-panel {
                padding: 2.25rem 1.5rem;
            }

            .tool-card {
                padding: 1.1rem 1.1rem 1.05rem;
                gap: 0.7rem;
            }

            .tool-icon {
                width: 4.4rem;
                height: 2rem;
                font-size: 1rem;
            }

            .tool-card h3 {
                font-size: 1.08rem;
                margin-bottom: 0.4rem;
            }

            .tool-card p {
                font-size: 0.84rem;
                line-height: 1.5;
                max-width: none;
            }

            .tool-card-copy {
                padding-left: 0.8rem;
                padding-right: 5rem;
            }

            .tool-card-head {
                padding-left: 0.8rem;
            }

            .tool-card-mark {
                width: 4.8rem;
                height: 4.8rem;
                top: 1rem;
                right: 0.95rem;
            }

            .tool-card-mark i {
                font-size: 2rem;
            }

            .tool-card-link {
                width: 2.1rem;
                height: 2.1rem;
            }

            .tool-card-footer {
                right: 1rem;
                bottom: 0.95rem;
            }
        }

body {
            font-family: 'Microsoft YaHei', sans-serif;
            background: #f8f9fa;
        }
        
        .nav-bar {
            background: white;
            border-bottom: 2px solid #e5e7eb;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        
        .nav-link {
            padding: 1rem 1.5rem;
            white-space: nowrap;
            color: #4b5563;
            text-decoration: none;
            transition: all 0.3s;
            border-bottom: 3px solid transparent;
        }
        
        .nav-link:hover {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
        }
        
        .nav-link.active {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
            font-weight: 600;
        }
        
        .chart-container {
            height: 500px;
            width: 100%;
        }
        
        @media (max-width: 768px) {
            .chart-container {
                height: 300px;
            }
        }
        
        input[type="range"] {
            -webkit-appearance: none;
            -moz-appearance: none;
                 appearance: none;
            height: 6px;
            background: #ddd;
            outline: none;
            border-radius: 3px;
        }
        
        input[type="range"]::-webkit-slider-thumb {
            -webkit-appearance: none;
            appearance: none;
            width: 20px;
            height: 20px;
            background: #1a73e8;
            cursor: pointer;
            border-radius: 50%;
        }
        
        input[type="range"]::-moz-range-thumb {
            width: 20px;
            height: 20px;
            background: #1a73e8;
            cursor: pointer;
            border-radius: 50%;
            border: none;
        }

body {
            font-family: 'Microsoft YaHei', sans-serif;
            background: #f8f9fa;
        }
        
        .nav-bar {
            background: white;
            border-bottom: 2px solid #e5e7eb;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        
        .nav-link {
            padding: 1rem 1.5rem;
            white-space: nowrap;
            color: #4b5563;
            text-decoration: none;
            transition: all 0.3s;
            border-bottom: 3px solid transparent;
        }
        
        .nav-link:hover {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
        }
        
        .nav-link.active {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
            font-weight: 600;
        }
        
        .chart-container {
            height: 500px;
            width: 100%;
        }
        
        @media (max-width: 768px) {
            .chart-container {
                height: 300px;
            }
        }
        
        input[type="range"] {
            -webkit-appearance: none;
            -moz-appearance: none;
                 appearance: none;
            height: 6px;
            background: #ddd;
            outline: none;
            border-radius: 3px;
        }
        
        input[type="range"]::-webkit-slider-thumb {
            -webkit-appearance: none;
            appearance: none;
            width: 20px;
            height: 20px;
            background: #1a73e8;
            cursor: pointer;
            border-radius: 50%;
        }
        
        input[type="range"]::-moz-range-thumb {
            width: 20px;
            height: 20px;
            background: #1a73e8;
            cursor: pointer;
            border-radius: 50%;
            border: none;
        }

body {
            font-family: 'Microsoft YaHei', sans-serif;
            background: #f8f9fa;
        }
        
        .nav-bar {
            background: white;
            border-bottom: 2px solid #e5e7eb;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        
        .nav-link {
            padding: 1rem 1.5rem;
            white-space: nowrap;
            color: #4b5563;
            text-decoration: none;
            transition: all 0.3s;
            border-bottom: 3px solid transparent;
        }
        
        .nav-link:hover {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
        }
        
        .nav-link.active {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
            font-weight: 600;
        }
        
        .chart-container {
            height: 400px;
            width: 100%;
        }
        
        @media (max-width: 768px) {
            .chart-container {
                height: 300px;
            }
        }

body {
            font-family: 'Microsoft YaHei', sans-serif;
            background: #f8f9fa;
        }
        
        .nav-bar {
            background: white;
            border-bottom: 2px solid #e5e7eb;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        
        .nav-link {
            padding: 1rem 1.5rem;
            white-space: nowrap;
            color: #4b5563;
            text-decoration: none;
            transition: all 0.3s;
            border-bottom: 3px solid transparent;
        }
        
        .nav-link:hover {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
        }
        
        .nav-link.active {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
            font-weight: 600;
        }
        
        .chart-container {
            height: 400px;
            width: 100%;
        }
        
        @media (max-width: 768px) {
            .chart-container {
                height: 300px;
            }
        }

body {
            font-family: 'Microsoft YaHei', sans-serif;
            background: #f8f9fa;
        }
        
        .nav-bar {
            background: white;
            border-bottom: 2px solid #e5e7eb;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        
        .nav-link {
            padding: 1rem 1.5rem;
            white-space: nowrap;
            color: #4b5563;
            text-decoration: none;
            transition: all 0.3s;
            border-bottom: 3px solid transparent;
        }
        
        .nav-link:hover {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
        }
        
        .nav-link.active {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
            font-weight: 600;
        }
        
        .result-card {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 2rem;
            border-radius: 1rem;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }
        
        .param-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
        }
        
        @media (max-width: 768px) {
            .param-grid {
                grid-template-columns: 1fr;
            }
        }

body {
            font-family: 'Microsoft YaHei', sans-serif;
            background: #f8f9fa;
        }
        
        .nav-bar {
            background: white;
            border-bottom: 2px solid #e5e7eb;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        
        .nav-link {
            padding: 1rem 1.5rem;
            white-space: nowrap;
            color: #4b5563;
            text-decoration: none;
            transition: all 0.3s;
            border-bottom: 3px solid transparent;
        }
        
        .nav-link:hover {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
        }
        
        .nav-link.active {
            color: #1a73e8;
            border-bottom-color: #1a73e8;
            font-weight: 600;
        }
        
        .t-quote-table {
            width: 100%;
            border-collapse: collapse;
        }
        
        .t-quote-table th {
            background: #e6f2ff;
            color: #1f2937;
            padding: 0.75rem;
            text-align: center;
            font-weight: 600;
            font-size: 0.875rem;
        }
        
        .t-quote-table td {
            padding: 0.5rem;
            text-align: center;
            border-bottom: 1px solid #e5e7eb;
            font-size: 0.875rem;
        }

        .model-btn {
            padding: 0.5rem 1rem;
            border: 1px solid #d1d5db;
            border-radius: 0.5rem;
            background: #e5e7eb;
            color: #6b7280;
            font-weight: 600;
            font-size: 0.875rem;
            transition: all 0.2s ease;
        }

        .model-btn.active {
            background: #3b82f6;
            color: white;
            border-color: #2563eb;
        }

        .option-btn {
            padding: 0.5rem 1rem;
            border: 1px solid #d1d5db;
            border-radius: 0.5rem;
            background: #e5e7eb;
            color: #6b7280;
            font-weight: 600;
            font-size: 0.875rem;
            transition: all 0.2s ease;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            cursor: pointer;
        }

        .option-btn input {
            display: none;
        }

        .option-btn.active {
            background: #3b82f6;
            color: white;
            border-color: #2563eb;
        }

        .param-slider {
            width: 100%;
        }

        input[type="range"] {
            -webkit-appearance: none;
            -moz-appearance: none;
                 appearance: none;
            height: 6px;
            background: #ddd;
            outline: none;
            border-radius: 3px;
        }

        input[type="range"]::-webkit-slider-thumb {
            -webkit-appearance: none;
            appearance: none;
            width: 20px;
            height: 20px;
            background: #1a73e8;
            cursor: pointer;
            border-radius: 50%;
        }

        input[type="range"]::-moz-range-thumb {
            width: 20px;
            height: 20px;
            background: #1a73e8;
            cursor: pointer;
            border-radius: 50%;
            border: none;
        }
        
        .call-row {
            background-color: #fef2f2; /* Light Red */
        }
        
        .put-row {
            background-color: #f0fdf4; /* Light Green */
        }

        /* Chinese Style Colors */
        /* Call Side (Red) */
        .call-itm {
            background-color: #fecaca !important; /* Deeper Red for ITM Call */
        }
        .call-otm {
            background-color: #fef2f2 !important; /* Lighter Red for OTM Call */
        }
        
        /* Put Side (Green) */
        .put-itm {
            background-color: #bbf7d0 !important; /* Deeper Green for ITM Put */
        }
        .put-otm {
            background-color: #f0fdf4 !important; /* Lighter Green for OTM Put */
        }

        .atm-row .strike-cell {
            background: #fbbf24; /* Amber/Yellow for ATM Strike */
            color: #1f2937;
        }
        
        .clickable {
            cursor: pointer;
        }
        
        .clickable:hover {
            opacity: 0.8;
        }
        
        @media (max-width: 768px) {
            .t-quote-table th,
            .t-quote-table td {
                padding: 0.25rem;
                font-size: 0.75rem;
            }
        }
        
        .hover\:bg-blue-700:hover {
  --tw-bg-opacity: 1;
  background-color: rgb(29 78 216 / var(--tw-bg-opacity, 1));
}
        
        .hover\:bg-gray-100:hover {
  --tw-bg-opacity: 1;
  background-color: rgb(243 244 246 / var(--tw-bg-opacity, 1));
}
        
        .hover\:bg-green-700:hover {
  --tw-bg-opacity: 1;
  background-color: rgb(21 128 61 / var(--tw-bg-opacity, 1));
}
        
        .hover\:bg-purple-700:hover {
  --tw-bg-opacity: 1;
  background-color: rgb(126 34 206 / var(--tw-bg-opacity, 1));
}
        
        .hover\:from-blue-700:hover {
  --tw-gradient-from: #1d4ed8 var(--tw-gradient-from-position);
  --tw-gradient-to: rgb(29 78 216 / 0) var(--tw-gradient-to-position);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
        
        .hover\:from-green-700:hover {
  --tw-gradient-from: #15803d var(--tw-gradient-from-position);
  --tw-gradient-to: rgb(21 128 61 / 0) var(--tw-gradient-to-position);
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}
        
        .hover\:to-blue-700:hover {
  --tw-gradient-to: #1d4ed8 var(--tw-gradient-to-position);
}
        
        .hover\:to-purple-700:hover {
  --tw-gradient-to: #7e22ce var(--tw-gradient-to-position);
}
        
        .hover\:text-red-800:hover {
  --tw-text-opacity: 1;
  color: rgb(153 27 27 / var(--tw-text-opacity, 1));
}
        
        .focus\:ring-2:focus {
  --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, 0 0 #0000);
}
        
        .focus\:ring-blue-500:focus {
  --tw-ring-opacity: 1;
  --tw-ring-color: rgb(59 130 246 / var(--tw-ring-opacity, 1));
}
        
        .focus\:ring-cyan-500:focus {
  --tw-ring-opacity: 1;
  --tw-ring-color: rgb(6 182 212 / var(--tw-ring-opacity, 1));
}
        
        .focus\:ring-green-500:focus {
  --tw-ring-opacity: 1;
  --tw-ring-color: rgb(34 197 94 / var(--tw-ring-opacity, 1));
}
        
        .focus\:ring-indigo-500:focus {
  --tw-ring-opacity: 1;
  --tw-ring-color: rgb(99 102 241 / var(--tw-ring-opacity, 1));
}
        
        .focus\:ring-orange-500:focus {
  --tw-ring-opacity: 1;
  --tw-ring-color: rgb(249 115 22 / var(--tw-ring-opacity, 1));
}
        
        .focus\:ring-purple-500:focus {
  --tw-ring-opacity: 1;
  --tw-ring-color: rgb(168 85 247 / var(--tw-ring-opacity, 1));
}
        
        .focus\:ring-red-500:focus {
  --tw-ring-opacity: 1;
  --tw-ring-color: rgb(239 68 68 / var(--tw-ring-opacity, 1));
}
        
        @media (min-width: 768px) {

  .md\:block {
    display: block;
  }

  .md\:flex {
    display: flex;
  }

  .md\:hidden {
    display: none;
  }

  .md\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .md\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .md\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .md\:p-10 {
    padding: 2.5rem;
  }

  .md\:text-3xl {
    font-size: 1.875rem;
    line-height: 2.25rem;
  }

  .md\:text-xl {
    font-size: 1.25rem;
    line-height: 1.75rem;
  }
}
        
        @media (min-width: 1024px) {

  .lg\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .lg\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .lg\:gap-8 {
    gap: 2rem;
  }
}
        
        @media (min-width: 1280px) {

  .xl\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}