/*!********************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************!*\
  !*** css ./node_modules/next/dist/build/webpack/loaders/css-loader/src/index.js??ruleSet[1].rules[14].oneOf[2].use[1]!./node_modules/next/dist/build/webpack/loaders/next-font-loader/index.js??ruleSet[1].rules[14].oneOf[2].use[2]!./node_modules/next/font/google/target.css?{"path":"src/app/layout.jsx","import":"Inter","arguments":[{"subsets":["latin"],"weight":["400","500","600","700","800"],"variable":"--font-inter","display":"swap"}],"variableName":"inter"} ***!
  \********************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************/
/* cyrillic-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/_next/static/media/ba9851c3c22cd980-s.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/_next/static/media/21350d82a1f187e9-s.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/_next/static/media/df0a9ae256c0569c-s.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/_next/static/media/8e9860b6e62d6359-s.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/_next/static/media/ba9851c3c22cd980-s.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/_next/static/media/21350d82a1f187e9-s.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/_next/static/media/df0a9ae256c0569c-s.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/_next/static/media/8e9860b6e62d6359-s.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/_next/static/media/ba9851c3c22cd980-s.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/_next/static/media/21350d82a1f187e9-s.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/_next/static/media/df0a9ae256c0569c-s.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/_next/static/media/8e9860b6e62d6359-s.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/_next/static/media/ba9851c3c22cd980-s.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/_next/static/media/21350d82a1f187e9-s.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/_next/static/media/df0a9ae256c0569c-s.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/_next/static/media/8e9860b6e62d6359-s.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(/_next/static/media/ba9851c3c22cd980-s.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(/_next/static/media/21350d82a1f187e9-s.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(/_next/static/media/df0a9ae256c0569c-s.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(/_next/static/media/8e9860b6e62d6359-s.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: '__Inter_48b81b';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}@font-face {font-family: '__Inter_Fallback_48b81b';src: local("Arial");ascent-override: 90.49%;descent-override: 22.56%;line-gap-override: 0.00%;size-adjust: 107.06%
}.__className_48b81b {font-family: '__Inter_48b81b', '__Inter_Fallback_48b81b';font-style: normal
}.__variable_48b81b {--font-inter: '__Inter_48b81b', '__Inter_Fallback_48b81b'
}

/*!*****************************************************************************************************************************************************************************************************************************************************************!*\
  !*** css ./node_modules/next/dist/build/webpack/loaders/css-loader/src/index.js??ruleSet[1].rules[14].oneOf[12].use[2]!./node_modules/next/dist/build/webpack/loaders/postcss-loader/src/index.js??ruleSet[1].rules[14].oneOf[12].use[3]!./src/app/globals.css ***!
  \*****************************************************************************************************************************************************************************************************************************************************************/
*, ::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:  ;
}
.container {
  width: 100%;
}
@media (min-width: 640px) {
  .container {
    max-width: 640px;
  }
}
@media (min-width: 768px) {
  .container {
    max-width: 768px;
  }
}
@media (min-width: 1024px) {
  .container {
    max-width: 1024px;
  }
}
@media (min-width: 1280px) {
  .container {
    max-width: 1280px;
  }
}
@media (min-width: 1536px) {
  .container {
    max-width: 1536px;
  }
}
.visible {
  visibility: visible;
}
.collapse {
  visibility: collapse;
}
.absolute {
  position: absolute;
}
.relative {
  position: relative;
}
.sticky {
  position: sticky;
}
.block {
  display: block;
}
.inline-block {
  display: inline-block;
}
.flex {
  display: flex;
}
.table {
  display: table;
}
.grid {
  display: grid;
}
.hidden {
  display: none;
}
.grow {
  flex-grow: 1;
}
.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));
}
.resize {
  resize: both;
}
.border {
  border-width: 1px;
}
.uppercase {
  text-transform: uppercase;
}
.capitalize {
  text-transform: capitalize;
}
.tabular-nums {
  --tw-numeric-spacing: tabular-nums;
  font-variant-numeric: var(--tw-ordinal) var(--tw-slashed-zero) var(--tw-numeric-figure) var(--tw-numeric-spacing) var(--tw-numeric-fraction);
}
.line-through {
  text-decoration-line: line-through;
}
.outline {
  outline-style: solid;
}
.\!ring {
  --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color) !important;
  --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(3px + var(--tw-ring-offset-width)) var(--tw-ring-color) !important;
  box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000) !important;
}
.ring {
  --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(3px + 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);
}
.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);
}
.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;
}

/* =========================================================================
   SKYOVI Learn — design system
   Foundation: Intercom DS (cream canvas, charcoal ink, Saans→Inter type).
   Brand layer:  SKYOVI blue→indigo→purple→magenta gradient identity.
   Treatment:    dimensional "3D" depth (layered shadows, extrusion, tilt).

   Ported from the Claude Design handoff (Marketing Landing.html →
   skyovi.css + assets/intercom-tokens.css). Tailwind preflight is disabled
   (see tailwind.config.js) so this system owns the base styles, exactly as
   the prototype was authored.
   ========================================================================= */

:root {
  /* ---------- Fonts (Saans→Inter via next/font; mono→system) ---------- */
  --font-display: var(--font-inter), "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-body: var(--font-inter), "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, "JetBrains Mono", monospace;

  /* ---------- Intercom semantic palette ---------- */
  --semantic-error: #e6443f;
  --semantic-success: #2f9e6b;

  /* ---------- Spacing scale (8px base) ---------- */
  --space-xxs: 4px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-xxl: 48px;
  --space-section: 96px;

  /* ---------- Radii ---------- */
  --radius-xs: 2px;
  --radius-sm: 3px;
  --radius-md: 4px;
  --radius-lg: 6px;
  --radius-xl: 8px;
  --radius-xxl: 10px;
  --radius-pill: 9999px;
  --radius-full: 9999px;

  /* ---------- Container ---------- */
  --container: 1280px;

  /* ---------- Typography tokens (size / weight / line-height / tracking) ---------- */
  --type-display-xl: 500 72px/1.05 var(--font-display);
  --tracking-display-xl: -2px;
  --type-display-lg: 500 56px/1.10 var(--font-display);
  --tracking-display-lg: -1.4px;
  --type-display-md: 500 40px/1.15 var(--font-display);
  --tracking-display-md: -0.8px;
  --type-headline: 500 28px/1.20 var(--font-display);
  --tracking-headline: -0.5px;
  --type-card-title: 500 22px/1.25 var(--font-display);
  --tracking-card-title: -0.3px;
  --type-subhead: 400 20px/1.40 var(--font-body);
  --tracking-subhead: -0.2px;
  --type-body-lg: 400 18px/1.50 var(--font-body);
  --tracking-body-lg: -0.1px;
  --type-body: 400 16px/1.50 var(--font-body);
  --tracking-body: 0;
  --type-body-sm: 400 14px/1.50 var(--font-body);
  --type-caption: 400 12px/1.40 var(--font-body);
  --type-button: 500 15px/1.20 var(--font-display);
  --type-eyebrow: 500 14px/1.30 var(--font-display);
  --type-mono: 400 13px/1.50 var(--font-mono);

  /* ---------- SKYOVI brand gradient (from the wordmark) ---------- */
  --sky-blue: #2f6bff;
  --sky-indigo: #5b63f5;
  --sky-purple: #9b4df0;
  --sky-magenta: #e23fd0;
  --brand-grad: linear-gradient(115deg, var(--sky-blue) 0%, var(--sky-indigo) 34%, var(--sky-purple) 66%, var(--sky-magenta) 100%);
  --brand-grad-soft: linear-gradient(115deg, color-mix(in oklch, var(--sky-blue) 16%, transparent), color-mix(in oklch, var(--sky-magenta) 16%, transparent));
  --accent: #6d5cf6; /* solid mid-point for focus rings, links */
  --accent-ink: #ffffff;

  /* ---------- depth controls ---------- */
  --depth: 1; /* 3D shadow multiplier, 0 = flat */
  --r-card: 6px;
  --r-control: 5px;

  /* ---------- themeable surface set (light defaults) ---------- */
  --app-canvas: #efeae2; /* a touch deeper than DS cream so white cards pop */
  --app-surface: #ffffff;
  --app-surface-2: #f7f3ed;
  --app-sunken: #ece6dd;
  --app-ink: #16161a;
  --app-ink-muted: #5d5d66;
  --app-ink-subtle: #8a8a93;
  --app-hairline: #e2dcd2;
  --app-hairline-strong: #d3cec6;
  --shadow-rgb: 60, 52, 70; /* warm slate, light theme */
  --shadow-key: 17, 14, 30;
  --toplight: rgba(255, 255, 255, 0.9);

  /* ---------- composed elevation (depth-scaled) ---------- */
  --elev-1:
    0 calc(1px * var(--depth)) calc(2px * var(--depth)) rgba(var(--shadow-rgb), 0.14),
    0 calc(3px * var(--depth)) calc(8px * var(--depth)) rgba(var(--shadow-rgb), 0.1);
  --elev-2:
    0 calc(2px * var(--depth)) calc(4px * var(--depth)) rgba(var(--shadow-rgb), 0.12),
    0 calc(10px * var(--depth)) calc(24px * var(--depth)) rgba(var(--shadow-rgb), 0.14);
  --elev-3:
    0 calc(2px * var(--depth)) calc(6px * var(--depth)) rgba(var(--shadow-rgb), 0.12),
    0 calc(18px * var(--depth)) calc(44px * var(--depth)) rgba(var(--shadow-rgb), 0.2),
    0 calc(40px * var(--depth)) calc(80px * var(--depth)) rgba(var(--shadow-rgb), 0.1);

  /* ---------- legacy vanilla-CSS tokens, remapped to the SKYOVI palette ----------
     The pre-existing app pages (courses, quizzes, auth, dashboard, learn) use the
     vanilla classes below (.card, .btn, .form-card, …). Remapping these variables
     re-skins all of them onto the SKYOVI surface set automatically. */
  --bg: var(--app-canvas);
  --surface: var(--app-surface);
  --muted: var(--app-ink-muted);
  --border: var(--app-hairline);
  --primary: var(--accent);
  --primary-dark: #5a48e0;
  --text: var(--app-ink);
  --radius: var(--radius-lg);
}

[data-theme="dark"] {
  --app-canvas: #0c0c12;
  --app-surface: #16161f;
  --app-surface-2: #1d1d29;
  --app-sunken: #0a0a0f;
  --app-ink: #f3f2f7;
  --app-ink-muted: #a6a4b4;
  --app-ink-subtle: #6f6d80;
  --app-hairline: #262633;
  --app-hairline-strong: #313142;
  --shadow-rgb: 0, 0, 0;
  --shadow-key: 0, 0, 0;
  --toplight: rgba(255, 255, 255, 0.06);
  --elev-1:
    0 1px 2px rgba(0, 0, 0, 0.5),
    0 calc(3px * var(--depth)) calc(10px * var(--depth)) rgba(0, 0, 0, 0.45);
  --elev-2:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 calc(2px * var(--depth)) calc(6px * var(--depth)) rgba(0, 0, 0, 0.55),
    0 calc(12px * var(--depth)) calc(30px * var(--depth)) rgba(0, 0, 0, 0.55);
  --elev-3:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 calc(4px * var(--depth)) calc(10px * var(--depth)) rgba(0, 0, 0, 0.6),
    0 calc(22px * var(--depth)) calc(54px * var(--depth)) rgba(0, 0, 0, 0.6);
}

* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
}
body {
  background: var(--app-canvas);
  color: var(--app-ink);
  font: var(--type-body);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background 0.4s ease, color 0.3s ease;
}
a {
  color: inherit;
  text-decoration: none;
}

/* ---- gradient wordmark ---- */
.brand-grad-text {
  background: var(--brand-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.skyovi-mark {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1;
  white-space: nowrap;
}

/* ---- the core 3D surface ---- */
.surf {
  background: var(--app-surface);
  border-radius: var(--r-card);
  border: 1px solid var(--app-hairline);
  box-shadow: var(--elev-1);
}
.surf-2 {
  box-shadow: var(--elev-2);
}
.surf-3 {
  box-shadow: var(--elev-3);
}
.lift {
  transition: transform 0.32s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.32s cubic-bezier(0.2, 0.7, 0.2, 1);
  transform: translateZ(0);
}
.lift:hover {
  transform: translateY(calc(-6px * var(--depth)));
  box-shadow: var(--elev-3);
}

/* ---- buttons ---- */
.s-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font: var(--type-button);
  font-family: var(--font-display);
  padding: 11px 18px;
  border-radius: var(--r-control);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.2s ease, background 0.2s ease, filter 0.2s ease;
  white-space: nowrap;
}
.s-btn:active {
  transform: translateY(2px);
}
.s-btn-brand {
  color: #fff;
  border: 0;
  background: var(--brand-grad);
  background-size: 140% 140%;
  box-shadow:
    0 calc(2px * var(--depth)) calc(2px * var(--depth)) rgba(0, 0, 0, 0.12),
    0 calc(7px * var(--depth)) calc(18px * var(--depth)) color-mix(in oklch, var(--sky-purple) 45%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.s-btn-brand:hover {
  filter: brightness(1.06) saturate(1.05);
  box-shadow:
    0 calc(2px * var(--depth)) calc(2px * var(--depth)) rgba(0, 0, 0, 0.14),
    0 calc(12px * var(--depth)) calc(26px * var(--depth)) color-mix(in oklch, var(--sky-purple) 55%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.4);
}
.s-btn-solid {
  background: var(--app-ink);
  color: var(--app-canvas);
  box-shadow: var(--elev-1), inset 0 1px 0 var(--toplight);
}
[data-theme="dark"] .s-btn-solid {
  color: #16161a;
  background: #f3f2f7;
}
.s-btn-solid:hover {
  filter: brightness(1.08);
}
.s-btn-ghost {
  background: var(--app-surface);
  color: var(--app-ink);
  border: 1px solid var(--app-hairline-strong);
  box-shadow: var(--elev-1);
}
.s-btn-ghost:hover {
  background: var(--app-surface-2);
}
.s-btn-quiet {
  background: transparent;
  color: var(--app-ink-muted);
}
.s-btn-quiet:hover {
  background: color-mix(in oklch, var(--app-ink) 7%, transparent);
  color: var(--app-ink);
}

/* ---- chips / pills ---- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  font: var(--type-body-sm);
  font-weight: 500;
  border: 1px solid var(--app-hairline-strong);
  color: var(--app-ink-muted);
  background: var(--app-surface);
  cursor: pointer;
  transition: all 0.18s ease;
}
.chip:hover {
  color: var(--app-ink);
  border-color: var(--app-ink-subtle);
}
.chip.is-active {
  color: #fff;
  border-color: transparent;
  background: var(--brand-grad);
  box-shadow: 0 calc(4px * var(--depth)) calc(12px * var(--depth)) color-mix(in oklch, var(--sky-purple) 40%, transparent);
}

/* ---- badge ----
   NOTE: scoped overrides for the legacy vanilla `.badge` (used by app course
   cards) live in the legacy section below. */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 9px;
  border-radius: 4px;
  font: var(--type-caption);
  font-weight: 600;
  letter-spacing: 0.01em;
}
.badge-grad {
  background: var(--brand-grad-soft);
  color: var(--accent);
}
[data-theme="dark"] .badge-grad {
  color: #c3b8ff;
}
.badge-success {
  background: color-mix(in oklch, var(--semantic-success) 16%, transparent);
  color: var(--semantic-success);
}
.badge-amber {
  background: color-mix(in oklch, #e0992f 18%, transparent);
  color: #b97b14;
}
[data-theme="dark"] .badge-amber {
  color: #f0c267;
}

/* ---- inputs ---- */
.s-input {
  background: var(--app-surface);
  color: var(--app-ink);
  border: 1px solid var(--app-hairline-strong);
  border-radius: var(--r-control);
  padding: 11px 14px;
  font: var(--type-body);
  font-family: var(--font-body);
  width: 100%;
  outline: none;
  box-shadow: inset 0 1px 2px rgba(var(--shadow-key), 0.06);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.s-input::-moz-placeholder {
  color: var(--app-ink-subtle);
}
.s-input::placeholder {
  color: var(--app-ink-subtle);
}
.s-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--accent) 28%, transparent);
}

/* ---- progress track ---- */
.track {
  height: 8px;
  border-radius: 999px;
  background: var(--app-sunken);
  overflow: hidden;
  box-shadow: inset 0 1px 2px rgba(var(--shadow-key), 0.12);
}
.track > span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: var(--brand-grad);
}

/* ---- type helpers bound to app ink ---- */
.t-display {
  font: var(--type-display-md);
  letter-spacing: var(--tracking-display-md);
  font-family: var(--font-display);
  color: var(--app-ink);
}
.t-h1 {
  font: var(--type-headline);
  letter-spacing: var(--tracking-headline);
  font-family: var(--font-display);
  color: var(--app-ink);
}
.t-h2 {
  font: var(--type-card-title);
  letter-spacing: var(--tracking-card-title);
  font-family: var(--font-display);
  color: var(--app-ink);
}
.t-sub {
  font: var(--type-subhead);
  letter-spacing: var(--tracking-subhead);
  color: var(--app-ink);
}
.t-body {
  font: var(--type-body);
  color: var(--app-ink);
}
.t-sm {
  font: var(--type-body-sm);
  color: var(--app-ink);
}
.t-cap {
  font: var(--type-caption);
  color: var(--app-ink);
}
.t-eye {
  font: var(--type-eyebrow);
  font-family: var(--font-display);
  text-transform: none;
  color: var(--app-ink);
}
.muted {
  color: var(--app-ink-muted);
}
.subtle {
  color: var(--app-ink-subtle);
}

/* ---- utility ---- */
.row {
  display: flex;
  align-items: center;
}
.col {
  display: flex;
  flex-direction: column;
}
.gap-xs {
  gap: 8px;
}
.gap-sm {
  gap: 12px;
}
.gap-md {
  gap: 16px;
}
.gap-lg {
  gap: 24px;
}
.grow {
  flex: 1;
}
.center {
  display: flex;
  align-items: center;
  justify-content: center;
}
.container-x {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ---- pointer-tilt card (3D) — JS sets --rx/--ry on pointer move ---- */
.tilt {
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(0);
  transition: transform 0.18s ease, box-shadow 0.3s ease;
  transform-style: preserve-3d;
  will-change: transform;
}

/* ---- thin custom scrollbar ---- */
.scroll-y {
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--app-hairline-strong) transparent;
}
.scroll-y::-webkit-scrollbar {
  width: 9px;
}
.scroll-y::-webkit-scrollbar-thumb {
  background: var(--app-hairline-strong);
  border-radius: 999px;
  border: 2px solid var(--app-canvas);
}
.scroll-y::-webkit-scrollbar-track {
  background: transparent;
}

/* =========================================================================
   App shell — sidebar + topbar chrome for the (student) route group.
   Ported from SKYOVI Learn.html (#root / .app-shell / .main-col / .content).
   Self-contained 100vh frame: the content column owns the only scroll, so the
   sticky topbar and sticky in-page cards behave exactly like the prototype.
   ========================================================================= */
.app-shell {
  display: flex;
  height: 100vh;
  overflow: hidden;
}
.app-main {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}
.app-content {
  flex: 1;
  overflow-y: auto;
  padding: 32px 38px 64px;
}
.app-content-inner {
  max-width: 1180px;
  margin: 0 auto;
}
.app-scrim {
  display: none;
}
@media (max-width: 900px) {
  .app-sidebar {
    position: fixed;
    z-index: 60;
    top: 0;
    bottom: 0;
    left: 0;
    transform: translateX(-105%);
    transition: transform 0.28s cubic-bezier(0.2, 0.7, 0.2, 1);
    box-shadow: var(--elev-3);
  }
  .app-sidebar.is-open {
    transform: none;
  }
  .app-scrim.is-open {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 55;
  }
}
@media (max-width: 760px) {
  .app-content {
    padding: 20px 16px 48px;
  }
}

/* ---- rich-text from the backend (course about / outcomes HTML) ---- */
.course-html {
  line-height: 1.65;
}
.course-html p {
  margin: 0 0 12px;
}
.course-html ul,
.course-html ol {
  margin: 0 0 12px;
  padding-left: 22px;
  display: grid;
  gap: 8px;
}
.course-html li {
  padding-left: 4px;
}
.course-html a {
  color: var(--accent);
  text-decoration: underline;
}
.course-html h2,
.course-html h3,
.course-html h4 {
  font-family: var(--font-display);
  color: var(--app-ink);
  margin: 16px 0 8px;
}

/* ---- admin settings two-column layout (collapses on mobile) ---- */
.admin-settings-grid {
  grid-template-columns: 240px minmax(0, 1fr);
}
@media (max-width: 760px) {
  .admin-settings-grid {
    grid-template-columns: 1fr;
  }
  .admin-settings-tabs {
    position: static !important;
  }
}

/* =========================================================================
   Auth — split-screen branded sign-in / sign-up
   ========================================================================= */
.auth-split {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  min-height: 100vh;
}
.auth-brand {
  position: relative;
  overflow: hidden;
  background: var(--brand-grad);
  color: #fff;
  padding: 56px 56px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.auth-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  background: var(--app-canvas);
}
.auth-card-wrap {
  width: 100%;
  max-width: 430px;
}
@media (max-width: 900px) {
  .auth-split {
    grid-template-columns: 1fr;
  }
  .auth-brand {
    display: none;
  }
}

/* =========================================================================
   Marketing landing — section layout grids + entrance animations
   (ported from Marketing Landing.html's inline <style>)
   ========================================================================= */
.hero-title {
  font-size: clamp(40px, 6vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.025em;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-visual {
    height: 460px !important;
    max-width: 480px;
    margin: 0 auto;
  }
  .landing-nav-links {
    display: none !important;
  }
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
@media (max-width: 900px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
@media (max-width: 1000px) {
  .courses-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .courses-grid {
    grid-template-columns: 1fr;
  }
}

.instructors-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
}
@media (max-width: 900px) {
  .instructors-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
}
@media (max-width: 760px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  align-items: stretch;
}
@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  .pricing-featured {
    transform: none !important;
  }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 36px;
}
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 560px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@keyframes anim-up {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes anim-fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes floaty {
  0%,
  100% {
    transform: translateY(0) var(--rot, );
  }
  50% {
    transform: translateY(-6px) var(--rot, );
  }
}
.anim-up {
  animation: anim-up 0.55s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}
.anim-fade {
  animation: anim-fade 0.8s ease both;
}
.floaty {
  animation: anim-up 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

/* =========================================================================
   Legacy vanilla classes — re-skinned onto the SKYOVI surface set.
   Used by the in-app pages (courses, quizzes, auth, dashboard, learn).
   Structure is unchanged; only colors/shadows shift to the new palette.
   ========================================================================= */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}
.page {
  min-height: calc(100vh - 140px);
  padding-top: 28px;
  padding-bottom: 48px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--r-control);
  border: 1px solid transparent;
  font: var(--type-button);
  font-family: var(--font-display);
  cursor: pointer;
  background: var(--app-surface);
  color: var(--app-ink);
  text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.2s ease, background 0.2s ease, filter 0.2s ease;
}
.btn:active {
  transform: translateY(1px);
}
.btn-primary {
  background: var(--brand-grad);
  color: #fff;
  border: 0;
  box-shadow:
    0 2px 2px rgba(0, 0, 0, 0.12),
    0 7px 18px color-mix(in oklch, var(--sky-purple) 40%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn-primary:hover {
  filter: brightness(1.06) saturate(1.05);
}
.btn-ghost {
  background: var(--app-surface);
  border: 1px solid var(--app-hairline-strong);
  box-shadow: var(--elev-1);
}
.btn-ghost:hover {
  background: var(--app-surface-2);
}
.btn-block {
  width: 100%;
}
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Cards / grid */
.grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.card {
  background: var(--app-surface);
  border: 1px solid var(--app-hairline);
  border-radius: var(--r-card);
  box-shadow: var(--elev-1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.32s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.32s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--elev-3);
}
.card-thumb {
  aspect-ratio: 16 / 9;
  background: var(--brand-grad);
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
}
.card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.card-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.3px;
  margin: 0;
}
.card-meta {
  color: var(--app-ink-muted);
  font-size: 13px;
}
.price {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--accent);
}
.badge {
  /* legacy single-arg badge (category pill on app course cards) */
  background: var(--brand-grad-soft);
  color: var(--accent);
}

/* Forms */
.auth-wrap {
  max-width: 420px;
  margin: 24px auto;
}
.form-card {
  background: var(--app-surface);
  border: 1px solid var(--app-hairline);
  border-radius: var(--r-card);
  box-shadow: var(--elev-1);
  padding: 28px;
}
.field {
  margin-bottom: 16px;
}
.field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--app-hairline-strong);
  border-radius: var(--r-control);
  font-size: 14px;
  background: var(--app-surface);
  color: var(--app-ink);
  outline: none;
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--accent) 28%, transparent);
}
.error-text {
  color: var(--semantic-error);
  font-size: 13px;
  margin-top: 6px;
}
.alert {
  padding: 10px 12px;
  border-radius: var(--r-control);
  font-size: 14px;
  margin-bottom: 16px;
}
.alert-error {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}
.alert-success {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}

/* Hero (legacy in-app hero band) */
.hero {
  background: var(--brand-grad);
  color: #fff;
  border-radius: var(--r-card);
  padding: 48px 32px;
  margin-bottom: 32px;
  box-shadow: var(--elev-2);
}
.hero h1 {
  font-size: 36px;
  margin: 0 0 12px;
}
.hero p {
  opacity: 0.9;
  margin: 0 0 20px;
  max-width: 560px;
}

/* Progress */
.progress {
  height: 8px;
  background: var(--app-sunken);
  border-radius: 999px;
  overflow: hidden;
}
.progress > span {
  display: block;
  height: 100%;
  background: var(--brand-grad);
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 8px 0 18px;
}
.footer {
  border-top: 1px solid var(--app-hairline);
  background: var(--app-surface);
  padding: 20px 0;
  color: var(--app-ink-muted);
  font-size: 14px;
}
.toolbar {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.toolbar input,
.toolbar select {
  padding: 10px 14px;
  border: 1px solid var(--app-hairline-strong);
  border-radius: var(--r-control);
  background: var(--app-surface);
  color: var(--app-ink);
}

@media (prefers-reduced-motion: reduce) {
  .anim-up,
  .anim-fade,
  .floaty {
    animation: none;
  }
  * {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}