/* Generated by scripts/build_styles.py. Edit the source CSS files. */

/* Source: fonts.css */
/* Inter declarations from Google Fonts, 2026-09-07; see scripts/README.md. */
/* cyrillic-ext */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2JL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2ZL7W0Q5n-wU.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa25L7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7W0Q5nw.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';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2JL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2ZL7W0Q5n-wU.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa25L7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7W0Q5nw.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';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2JL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2ZL7W0Q5n-wU.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa25L7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7W0Q5nw.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';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2JL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2ZL7W0Q5n-wU.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa25L7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7W0Q5nw.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';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2JL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2ZL7W0Q5n-wU.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa25L7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7W0Q5nw.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';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2JL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2ZL7W0Q5n-wU.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2pL7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa25L7W0Q5n-wU.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';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/inter/v20/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7W0Q5nw.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;
}

/* Source: styles.css */
/* ========================================
   HERO Lab Website - Styles
   ======================================== */

:root {
  --color-primary: #1a7a8a;
  --color-primary-dark: #125e6b;
  --color-primary-light: #e4f2f5;
  --color-accent: #d4a017;
  --color-accent-light: #fff8e6;
  --color-dark: #0a1628;
  --color-dark-soft: #1a2a40;
  --color-text: #2d3748;
  --color-text-light: #64748b;
  --color-border: #e2e8f0;
  --color-bg: #ffffff;
  --color-bg-alt: #f7f9fc;
  --color-bg-dark: #0a1628;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --transition: 0.3s ease;
  --reveal-duration: 550ms;
  --reveal-distance: 16px;
  --reveal-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --navbar-height: 72px;
  --news-banner-height: 0px;
  --anchor-gap: 16px;
}

/* Reset */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--navbar-height) + var(--news-banner-height) + var(--anchor-gap));
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-top: var(--news-banner-height);
}

body.header-offset-ready {
  transition: padding-top var(--transition);
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ========================================
   Accessibility
   ======================================== */
/* Skip-to-content link: visible only on keyboard focus */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 2000;
  background: var(--color-primary-dark);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: var(--shadow-lg);
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 16px;
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* Visible focus indicator for keyboard users */
a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Respect reduced-motion preference (WCAG 2.3.3 / 2.1) */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  html { scroll-behavior: auto; }
  .fade-in {
    opacity: 1 !important;
    transform: none !important;
  }
  .hero-bg::before,
  .hero-bg::after {
    display: none;
  }
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========================================
   News Banner
   ======================================== */
.news-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1100;
  background: linear-gradient(90deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: #ffffff;
  font-size: 0.875rem;
  box-shadow: 0 2px 10px rgba(10, 22, 40, 0.15);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.news-banner.dismissed {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}

.news-banner-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 64px 10px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  position: relative;
}

.news-banner-tag {
  background: var(--color-accent);
  color: var(--color-dark);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
  flex-shrink: 0;
}

.news-banner-text {
  flex: 1;
  min-width: 200px;
  line-height: 1.45;
}

.news-banner-text strong {
  font-weight: 600;
}

.news-banner-link {
  color: #ffffff;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  padding-bottom: 1px;
  white-space: nowrap;
  transition: border-color var(--transition);
}

.news-banner-link:hover {
  border-bottom-color: #ffffff;
}

.news-banner-close {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  width: 44px;
  height: 44px;
  padding: 0;
  display: grid;
  place-items: center;
  opacity: 0.8;
  transition: opacity var(--transition);
}

.news-banner-close:hover {
  opacity: 1;
}

@media (max-width: 768px) {
  .news-banner-inner {
    padding: 10px 56px 10px 16px;
    font-size: 0.8rem;
  }
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
  position: fixed;
  top: var(--news-banner-height);
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}

body.header-offset-ready .navbar {
  transition:
    top var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.navbar.scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--navbar-height);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
}

.logo-icon {
  width: 36px;
  height: 36px;
  color: var(--color-primary);
}

.logo-img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
}

.logo-text {
  color: var(--color-dark);
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-light);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition);
}

.nav-links a:hover {
  color: var(--color-primary);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  padding: 10px;
  align-items: center;
  justify-content: center;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  transition: var(--transition);
  border-radius: 2px;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--font-main);
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(12, 124, 158, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-1px);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-dark) 0%, #0c3547 40%, var(--color-primary-dark) 100%);
  z-index: 0;
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(12, 124, 158, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(240, 165, 0, 0.08) 0%, transparent 50%);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,0.08) 50%, transparent 50%),
    radial-gradient(1px 1px at 30% 60%, rgba(255,255,255,0.06) 50%, transparent 50%),
    radial-gradient(1px 1px at 50% 30%, rgba(255,255,255,0.04) 50%, transparent 50%),
    radial-gradient(1px 1px at 70% 70%, rgba(255,255,255,0.06) 50%, transparent 50%),
    radial-gradient(1px 1px at 90% 40%, rgba(255,255,255,0.08) 50%, transparent 50%);
}

.hero-watermark {
  position: absolute;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.06;
  z-index: 0;
  pointer-events: none;
}

.hero-watermark img {
  width: 500px;
  height: 500px;
  filter: brightness(0) invert(1);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50px;
  color: rgba(255,255,255,0.8);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-acronym {
  color: var(--color-accent);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 64px;
  flex-wrap: wrap;
}

.hero .btn-primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-dark);
}

.hero .btn-primary:hover {
  background: #d4910a;
  border-color: #d4910a;
  box-shadow: 0 4px 12px rgba(240, 165, 0, 0.3);
}

.hero .btn-secondary {
  color: #fff;
  border-color: rgba(255,255,255,0.3);
}

.hero .btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
  color: #fff;
}

/* Tertiary hero CTA: text link with underline affordance */
.btn-tertiary {
  background: transparent;
  border: 1px solid transparent;
  color: var(--color-accent);
  font-weight: 600;
}
.hero .btn-tertiary {
  color: rgba(255,255,255,0.85);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: rgba(255,255,255,0.35);
}
.hero .btn-tertiary:hover {
  color: #fff;
  text-decoration-color: var(--color-accent);
}

.hero-pillars {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.pillar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.pillar-icon {
  width: 32px;
  height: 32px;
  color: var(--color-accent);
}

.pillar span {
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pillar-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
}

/* ========================================
   Sections
   ======================================== */
.section {
  padding: 100px 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

/* Editorial chapter openings */
.chapter-section {
  padding-top: 0;
}

.chapter-header {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  margin: 0 calc(50% - 50vw) 88px;
  padding: 104px max(24px, calc((100vw - 1200px) / 2 + 24px)) 96px;
  border-top: 1px solid transparent;
  border-bottom: 1px solid transparent;
}

.chapter-header-inner {
  position: relative;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.chapter-eyebrow,
.chapter-layout {
  position: relative;
  z-index: 1;
}

.chapter-eyebrow {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.chapter-number {
  color: var(--color-accent);
}

.chapter-rule {
  width: 64px;
  height: 1px;
  background: var(--color-accent);
  opacity: 0.9;
}

.chapter-label {
  color: var(--color-text-light);
}

.chapter-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  gap: 72px;
  align-items: end;
}

.chapter-layout h2 {
  max-width: 780px;
  font-size: clamp(2.8rem, 5.5vw, 5rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.045em;
  color: inherit;
}

.chapter-thesis {
  max-width: 520px;
  justify-self: end;
  padding-bottom: 5px;
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.75;
  color: var(--color-text-light);
}

.chapter-word {
  position: absolute;
  z-index: 0;
  right: -0.04em;
  bottom: -0.11em;
  color: rgba(10, 22, 40, 0.045);
  font-size: clamp(5rem, 13vw, 12rem);
  font-weight: 800;
  line-height: 0.8;
  letter-spacing: -0.07em;
  text-transform: uppercase;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.chapter-header-dark {
  color: #ffffff;
  background: linear-gradient(135deg, #071426 0%, #102f40 100%);
  border-color: rgba(255, 255, 255, 0.08);
}

.chapter-header-teal {
  color: #ffffff;
  background: linear-gradient(135deg, #103f4c 0%, var(--color-primary-dark) 50%, var(--color-primary) 100%);
  border-color: rgba(255, 255, 255, 0.1);
}

.chapter-header-light {
  color: var(--color-dark);
  background: linear-gradient(135deg, #ffffff 0%, #f2f6f9 100%);
  border-color: var(--color-border);
}

.chapter-header-dark .chapter-label,
.chapter-header-teal .chapter-label {
  color: rgba(255, 255, 255, 0.62);
}

.chapter-header-dark .chapter-thesis,
.chapter-header-teal .chapter-thesis {
  color: rgba(255, 255, 255, 0.74);
}

.chapter-header-dark .chapter-word,
.chapter-header-teal .chapter-word {
  color: rgba(255, 255, 255, 0.05);
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--color-dark);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-description {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* ========================================
   About Section
   ======================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
  margin-bottom: 64px;
}

.about-text p {
  margin-bottom: 16px;
  font-size: 1.05rem;
  color: var(--color-text);
  line-height: 1.8;
}

.about-text strong {
  color: var(--color-dark);
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.stat-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
}

.stat-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-light);
  font-weight: 500;
  margin-top: 4px;
}

.partner-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  padding: 40px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.partner {
  text-align: center;
}

.partner-name {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-dark);
  letter-spacing: 0.02em;
}

.partner-dept {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-top: 4px;
}

.partner-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border);
}

/* ========================================
   Research / Study Section
   ======================================== */
.study-featured {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px;
  position: relative;
  overflow: hidden;
  margin-bottom: 64px;
}

/* Featured study evidence panels */
.study-featured.study-featured-evidence {
  --evidence-stage-glow: rgba(26, 122, 138, 0.34);
  --evidence-stage-end: #0b3442;
  --evidence-kicker: #66c5ce;
  --evidence-result-label: #8cd3d9;
  padding: 0;
  overflow: clip;
  border-color: #d9e3e8;
  background: #fff;
  box-shadow: 0 18px 48px rgba(10, 22, 40, 0.11);
}

.study-featured-evidence--cwi {
  --evidence-stage-glow: rgba(67, 161, 180, 0.38);
  --evidence-stage-end: #073845;
}

.study-featured-evidence--concussion {
  --evidence-stage-glow: rgba(212, 160, 23, 0.24);
  --evidence-stage-end: #203343;
}

.evidence-study-stage {
  position: relative;
  isolation: isolate;
  overflow: clip;
  padding: clamp(36px, 5vw, 56px);
  color: #fff;
  background:
    radial-gradient(circle at 92% 4%, var(--evidence-stage-glow), transparent 34%),
    linear-gradient(138deg, #071525 0%, #0a2035 58%, var(--evidence-stage-end) 100%);
}

.evidence-study-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}

.evidence-study-status {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.77rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.evidence-study-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 12px;
  border: 1px solid rgba(240, 196, 82, 0.38);
  border-radius: 999px;
  color: #f3d36d;
  background: rgba(212, 160, 23, 0.12);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  line-height: 1;
  text-transform: uppercase;
}

.evidence-study-badge--completed {
  border-color: rgba(102, 197, 206, 0.42);
  color: #8cd3d9;
  background: rgba(26, 122, 138, 0.16);
}

.evidence-study-badge--enrolling {
  border-color: rgba(240, 196, 82, 0.38);
  color: #f3d36d;
  background: rgba(212, 160, 23, 0.12);
}

.evidence-study-registry {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 3px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.05em;
  transition: color var(--transition), border-color var(--transition);
}

.evidence-study-reference {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.05em;
  overflow-wrap: anywhere;
}

.evidence-study-registry:hover {
  color: #fff;
  border-color: var(--color-accent);
}

.evidence-study-registry:focus-visible,
.evidence-study-text-link:focus-visible {
  outline-color: var(--color-accent);
}

.evidence-study-heading {
  max-width: 900px;
}

.evidence-study-kicker {
  margin-bottom: 12px;
  color: var(--evidence-kicker);
  font-size: 0.74rem;
  font-weight: 750;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.evidence-study-heading h3 {
  max-width: 22ch;
  margin-bottom: 18px;
  color: #fff;
  font-size: clamp(2.15rem, 4.4vw, 3.75rem);
  font-weight: 780;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.evidence-study-summary {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1rem;
  line-height: 1.72;
}

.evidence-results {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 40px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 14px;
  background: rgba(3, 15, 27, 0.52);
  backdrop-filter: blur(10px);
  overflow: hidden;
}

.evidence-result {
  min-width: 0;
  padding: 28px 26px 26px;
}

.evidence-result + .evidence-result {
  border-left: 1px solid rgba(255, 255, 255, 0.13);
}

.evidence-result dt {
  min-height: 30px;
  margin-bottom: 12px;
  color: var(--evidence-result-label);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.1em;
  line-height: 1.45;
  text-transform: uppercase;
}

.evidence-result-primary dt {
  color: #f3d36d;
}

.evidence-result dd {
  margin: 0;
}

.evidence-result-value {
  color: #fff;
  font-size: clamp(2.25rem, 4vw, 3.2rem);
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
  white-space: nowrap;
}

.evidence-result-value span {
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.45em;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.evidence-result-value--text {
  font-size: clamp(1.9rem, 3.4vw, 2.65rem);
  white-space: normal;
}

.evidence-result-label {
  min-height: 48px;
  margin-top: 13px !important;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.88rem;
  font-weight: 650;
  line-height: 1.45;
}

.evidence-result-detail {
  margin-top: 9px !important;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
  line-height: 1.55;
}

.evidence-result-interpretation {
  display: inline-flex;
  margin-top: 13px !important;
  padding: 4px 9px;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.68rem;
  font-weight: 650;
}

.evidence-study-brief {
  padding: 32px clamp(36px, 5vw, 56px) 36px;
}

.evidence-study-facts {
  display: grid;
  grid-template-columns: 1.35fr 1fr 0.65fr 1.1fr;
  gap: 0;
  margin: 0;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--color-border);
}

.evidence-study-facts > div {
  min-width: 0;
  padding-right: 24px;
}

.evidence-study-facts > div + div {
  padding-left: 24px;
  border-left: 1px solid var(--color-border);
}

.evidence-study-facts dt {
  margin-bottom: 6px;
  color: var(--color-text-light);
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.evidence-study-facts dd {
  color: var(--color-dark);
  font-size: 0.84rem;
  font-weight: 650;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.evidence-study-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 36px;
  align-items: center;
  padding-top: 28px;
}

.evidence-study-footer > p {
  max-width: 640px;
  color: var(--color-text-light);
  font-size: 0.78rem;
  line-height: 1.65;
}

.evidence-study-footer > p strong {
  color: var(--color-dark);
}

.evidence-study-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 22px;
}

.evidence-study-actions .btn {
  margin: 0;
  text-align: center;
  white-space: normal;
}

.evidence-study-text-link {
  color: var(--color-primary-dark);
  font-size: 0.82rem;
  font-weight: 700;
  text-align: center;
  white-space: normal;
  transition: color var(--transition);
}

.evidence-study-text-link:hover {
  color: var(--color-primary);
}

/* ========================================
   Research Areas
   ======================================== */
.research-areas-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-dark);
  text-align: center;
  margin-bottom: 32px;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.area-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: all var(--transition);
}

.area-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.area-icon {
  width: 40px;
  height: 40px;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.area-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.area-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ========================================
   Team Section
   ======================================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.team-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.team-avatar {
  margin-bottom: 20px;
}

.avatar-placeholder {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 auto;
  letter-spacing: 0.02em;
}

.team-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 4px;
}

.team-role {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.team-affiliation {
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-weight: 500;
  margin-bottom: 4px;
}

.team-title {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.team-bio {
  font-size: 0.88rem;
  color: var(--color-text);
  line-height: 1.7;
  text-align: left;
}

.team-links {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.team-links a {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: color var(--transition);
}

.team-links a:hover {
  color: var(--color-primary-dark);
}

/* ========================================
   Publications
   ======================================== */
.publications-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-bottom: 64px;
}

.pub-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 30px 28px 26px;
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}

.pub-card:hover,
.pub-card:focus-within {
  border-color: rgba(26, 122, 138, 0.42);
  box-shadow: var(--shadow-md);
}

.pub-type {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: 4px;
  margin-bottom: 18px;
}
.pub-type::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
/* Evidence-hierarchy color coding */
.pub-type--published {
  background: #dcfce7;
  color: #15803d;
}
.pub-type--presented {
  background: var(--color-primary-light);
  color: var(--color-primary);
}
.pub-type--prep {
  background: var(--color-accent-light);
  color: #8a6a18;
}

.pub-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 10px;
  line-height: 1.42;
  letter-spacing: -0.012em;
}

.pub-venue {
  font-size: 0.82rem;
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.55;
  margin-bottom: 18px;
}

.pub-takeaway {
  flex: 1;
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.btn-icon-inline {
  vertical-align: -3px;
  margin-right: 6px;
}

.pub-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  transition:
    color var(--transition),
    border-color var(--transition);
}

.pub-link:hover {
  color: var(--color-primary-dark);
  border-top-color: rgba(26, 122, 138, 0.32);
}

.pub-link span:last-child {
  font-size: 1.05rem;
  transition: transform var(--transition);
}

.pub-link:hover span:last-child {
  transform: translateX(3px);
}

/* Social CTA */
.social-cta {
  text-align: center;
  padding: 48px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.social-cta h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.social-cta > p {
  color: var(--color-text-light);
  margin-bottom: 32px;
}

.instagram-feed {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
  justify-items: center;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
}

.instagram-feed .instagram-media {
  margin: 0 !important;
  min-width: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
}

.ig-fallback-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  aspect-ratio: 1 / 1;
  padding: 32px 20px;
  background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
  color: #fff;
  border-radius: 12px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-md);
}

.ig-fallback-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.ig-fallback-icon svg {
  display: block;
}

.ig-fallback-label {
  font-weight: 600;
  font-size: 1rem;
}

.ig-fallback-sub {
  font-size: 0.85rem;
  opacity: 0.9;
}


@media (max-width: 1024px) {
  .instagram-feed {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .instagram-feed {
    grid-template-columns: 1fr;
  }
}

.social-links {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition);
}

.social-btn svg {
  width: 20px;
  height: 20px;
}

.social-btn.instagram {
  background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff;
}

.social-btn.instagram:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(220, 39, 67, 0.3);
}

.social-btn.linkedin {
  background: #0077b5;
  color: #fff;
}

.social-btn.linkedin:hover {
  background: #005e93;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 119, 181, 0.3);
}

/* ========================================
   Contact Section
   ======================================== */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.contact-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
}

.contact-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.contact-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.contact-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 20px;
}

.contact-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* Ethics / registration line + disclosures on study pages */
.ethics-line {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin-bottom: 48px;
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.6;
}
.ethics-line svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}
.ethics-line strong { color: var(--color-dark); }
.ethics-line a { color: var(--color-primary); font-weight: 600; }

/* Audience CTA on deep (evidence/study) pages */
.deep-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  margin: 48px 0 8px;
  color: #fff;
}
.deep-cta-text h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}
.deep-cta-text p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
  margin: 0;
  max-width: 46ch;
  line-height: 1.6;
}
.deep-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  flex-shrink: 1;
  min-width: 0;
  max-width: 100%;
}
.deep-cta-actions .btn { max-width: 100%; white-space: normal; }
@media (max-width: 540px) {
  .deep-cta { padding: 28px 24px; }
  .deep-cta-actions { width: 100%; }
  .deep-cta-actions .btn { flex: 1 1 100%; }
}
.deep-cta-actions .btn-primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-dark);
}
.deep-cta-actions .btn-primary:hover {
  background: #e6b830;
  border-color: #e6b830;
}
.deep-cta-actions .btn-outline {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.4);
  color: #fff;
}
.deep-cta-actions .btn-outline:hover {
  background: rgba(255,255,255,0.16);
}

.study-disclosures {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin-bottom: 48px;
}
.study-disclosures h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 10px;
}
.study-disclosures p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin: 0;
}

.location-info {
  display: flex;
  justify-content: center;
  gap: 80px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

.location h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.location p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ========================================
   Footer
   ======================================== */
.footer {
  background: var(--color-bg-dark);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 64px;
  margin-bottom: 48px;
}

.footer-brand {
  max-width: 300px;
}

.footer-brand .nav-logo {
  margin-bottom: 16px;
}

.footer-brand .logo-icon {
  color: var(--color-primary);
}

.footer-brand .logo-text {
  color: #fff;
}

.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.6;
  margin-top: 4px;
}

.footer-links {
  display: flex;
  gap: 64px;
}

.footer-col h4,
.footer-col h3 {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 10px;
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: #b8ccd4;
}

.footer-disclaimer {
  margin-top: 8px;
  font-size: 0.75rem !important;
}

/* ========================================
   Why We Study This (Evidence Section)
   ======================================== */
.evidence-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.evidence-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.evidence-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.evidence-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.evidence-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-primary);
}

.evidence-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.evidence-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
  flex-grow: 1;
}

.evidence-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.evidence-count {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.evidence-arrow {
  font-size: 1.2rem;
  color: var(--color-primary);
  transition: transform var(--transition);
}

.evidence-card:hover .evidence-arrow {
  transform: translateX(4px);
}

/* ========================================
   Animations
   ======================================== */
.fade-in {
  opacity: 0;
  transform: translate3d(0, var(--reveal-distance), 0);
  transition:
    opacity var(--reveal-duration) var(--reveal-ease) var(--reveal-delay, 0ms),
    transform var(--reveal-duration) var(--reveal-ease) var(--reveal-delay, 0ms);
}

.fade-in.visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* ========================================
   Media Kit
   ======================================== */
.media-kit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 48px;
}

.media-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.media-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.media-card-tag {
  display: inline-block;
  align-self: flex-start;
  padding: 5px 14px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 20px;
  margin-bottom: 16px;
}

.media-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 14px;
  line-height: 1.35;
}

.media-card-summary {
  font-size: 0.93rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 20px;
  flex-grow: 1;
}

.media-card-summary strong {
  color: var(--color-dark);
  font-weight: 700;
}

.media-card-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 0.82rem;
  color: var(--color-text-light);
}

.media-card-meta strong {
  color: var(--color-dark);
  font-weight: 600;
}

.media-card-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.media-card-actions .btn {
  padding: 10px 18px;
  font-size: 0.85rem;
}

.media-contact {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 32px 40px;
}

.media-contact-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.media-contact h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.media-contact p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
  margin: 0;
}

/* ========================================
   In the News
   ======================================== */
.news-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.news-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
}

.news-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.news-card-featured {
  border-color: var(--color-primary);
  background: linear-gradient(180deg, var(--color-primary-light) 0%, var(--color-bg) 60%);
}

.news-card-placeholder {
  background: repeating-linear-gradient(
    135deg,
    var(--color-bg),
    var(--color-bg) 12px,
    var(--color-bg-alt) 12px,
    var(--color-bg-alt) 24px
  );
  opacity: 0.75;
}

.news-card-date {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

.news-card-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--color-bg-alt);
  color: var(--color-text-light);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 20px;
  margin-bottom: 14px;
}

.news-card-tag-primary {
  background: var(--color-primary);
  color: #fff;
}

.news-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
  line-height: 1.35;
}

.news-card p {
  font-size: 0.92rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 16px;
}

.news-card-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.news-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: color var(--transition);
}

.news-link:hover {
  color: var(--color-primary-dark);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 1024px) {
  .evidence-study-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 22px;
  }

  .evidence-study-facts > div:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .evidence-study-facts > div:nth-child(n + 3) {
    padding-top: 22px;
    border-top: 1px solid var(--color-border);
  }

  .evidence-study-footer {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .evidence-study-actions {
    justify-content: flex-start;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .areas-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .evidence-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: var(--navbar-height);
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    max-height: calc(100vh - var(--news-banner-height) - var(--navbar-height));
    max-height: calc(100dvh - var(--news-banner-height) - var(--navbar-height));
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
  }

  .nav-links a {
    min-height: 44px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero {
    padding: 120px 20px 60px;
    min-height: auto;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-pillars {
    gap: 24px;
  }

  .section {
    padding: 64px 0;
  }

  .chapter-section {
    padding-top: 0;
  }

  .chapter-header {
    margin-bottom: 60px;
    padding: 72px 24px 64px;
  }

  .chapter-header-inner {
    min-height: 250px;
  }

  .chapter-layout {
    grid-template-columns: 1fr;
    gap: 28px;
    align-items: start;
  }

  .chapter-layout h2 {
    max-width: 11ch;
    font-size: clamp(2.4rem, 11vw, 3.6rem);
    line-height: 1.03;
  }

  .chapter-thesis {
    max-width: 36rem;
    justify-self: start;
    padding-bottom: 0;
    font-size: 0.98rem;
    line-height: 1.7;
  }

  .chapter-word {
    right: -0.08em;
    bottom: -0.08em;
    font-size: clamp(4.5rem, 22vw, 7rem);
  }

  .team-grid,
  .publications-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .pub-card {
    padding: 28px 24px 24px;
  }

  .areas-grid {
    grid-template-columns: 1fr;
  }

  .evidence-grid {
    grid-template-columns: 1fr;
  }

  .study-featured {
    padding: 28px 20px;
  }

  .evidence-study-stage {
    padding: 34px 24px;
  }

  .evidence-study-meta {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 28px;
  }

  .evidence-study-status {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .evidence-study-heading h3 {
    font-size: clamp(2rem, 9vw, 3rem);
  }

  .evidence-results {
    grid-template-columns: 1fr;
    margin-top: 32px;
  }

  .evidence-result {
    padding: 24px 22px;
  }

  .evidence-result + .evidence-result {
    border-top: 1px solid rgba(255, 255, 255, 0.13);
    border-left: 0;
  }

  .evidence-result dt,
  .evidence-result-label {
    min-height: 0;
  }

  .evidence-result-value {
    font-size: 2.45rem;
  }

  .evidence-study-brief {
    padding: 28px 24px 30px;
  }

  .evidence-study-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .partner-logos {
    flex-direction: column;
    gap: 24px;
  }

  .partner-divider {
    width: 60px;
    height: 1px;
  }

  .footer-content {
    flex-direction: column;
    gap: 40px;
  }

  .footer-links {
    flex-wrap: wrap;
    gap: 32px;
  }

  .location-info {
    flex-direction: column;
    gap: 32px;
    text-align: center;
  }

  .social-links {
    flex-direction: column;
    align-items: center;
  }

  .media-kit-grid,
  .news-grid {
    grid-template-columns: 1fr;
  }

  .media-contact-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .media-card-actions {
    flex-direction: column;
  }

  .media-card-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .chapter-header {
    margin-bottom: 48px;
    padding: 64px 20px 56px;
  }

  .chapter-header-inner {
    min-height: 270px;
  }

  .chapter-eyebrow {
    gap: 12px;
  }

  .chapter-rule {
    width: 44px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .about-stats {
    grid-template-columns: 1fr;
  }

  .evidence-study-facts {
    grid-template-columns: 1fr;
    row-gap: 0;
  }

  .evidence-study-facts > div {
    padding: 16px 0;
  }

  .evidence-study-facts > div + div,
  .evidence-study-facts > div:nth-child(3),
  .evidence-study-facts > div:nth-child(n + 3) {
    padding: 16px 0;
    border-top: 1px solid var(--color-border);
    border-left: 0;
  }

  .evidence-study-facts > div:first-child {
    padding-top: 0;
  }

  .evidence-study-actions,
  .evidence-study-actions .btn,
  .evidence-study-text-link {
    width: 100%;
  }

  .evidence-study-text-link {
    text-align: center;
  }
}

/* ============ AMSSM 2026 Photo Gallery ============ */
.amssm-gallery-section {
  margin: 64px 0 48px;
}

.amssm-gallery-section h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.amssm-gallery-section .gallery-intro {
  color: #64748b;
  font-size: 0.95rem;
  margin-bottom: 24px;
  max-width: 720px;
}

.amssm-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.amssm-gallery figure {
  margin: 0;
  border-radius: var(--radius-lg, 16px);
  overflow: hidden;
  background: #0f172a;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.amssm-gallery figure:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.18);
}

.amssm-gallery img {
  display: block;
  width: 100%;
  height: 480px;
  object-fit: cover;
  object-position: center top;
}

.amssm-gallery figcaption {
  background: #fff;
  padding: 14px 18px;
  font-size: 0.875rem;
  color: #475569;
  line-height: 1.5;
  border-top: 1px solid rgba(15, 23, 42, 0.06);
}

.amssm-gallery figcaption strong {
  color: var(--color-dark);
  font-weight: 600;
}

@media (max-width: 768px) {
  .amssm-gallery {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .amssm-gallery img {
    height: 360px;
  }
}

/* ============ News Card Photo ============ */
.news-card-photo {
  margin: -28px -28px 20px;
  overflow: hidden;
  border-radius: var(--radius-lg, 16px) var(--radius-lg, 16px) 0 0;
  position: relative;
}

.news-card-photo img {
  display: block;
  width: 100%;
  height: 280px;
  object-fit: cover;
  object-position: center 30%;
}

.news-card-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0) 60%, rgba(15, 23, 42, 0.35) 100%);
  pointer-events: none;
}

@media (max-width: 768px) {
  .news-card-photo {
    margin: -20px -20px 16px;
  }

  .news-card-photo img {
    height: 220px;
  }
}

/* Source: refresh.css */
/* Team and prospective-study refresh; existing site theme and routes retained. */
:root { --refresh-cyan:#9be1e4; --refresh-ink:#09242f; }
.refresh-eyebrow { font-size:.875rem; font-weight:700; letter-spacing:.14em; line-height:1.6; text-transform:uppercase; }
.team-led-hero { min-height:auto; padding:144px 32px 76px; }
.team-led-hero .hero-bg { background:linear-gradient(120deg,#071b28,#0b3847); }
.team-led-hero .hero-bg::after { display:none; }
.hero-editorial { display:grid; grid-template-columns:.92fr 1.08fr; gap:64px; max-width:1320px; width:100%; align-items:center; position:relative; }
.team-led-hero .hero-content { text-align:left; max-width:none; }
.team-led-hero .refresh-eyebrow { color:var(--refresh-cyan); margin-bottom:28px; }
.team-led-hero h1 { font-size:clamp(3rem,5.3vw,5rem); font-weight:750; letter-spacing:-.055em; line-height:1.05; margin-bottom:28px; }
.team-led-hero h1 span { color:var(--refresh-cyan); }
.team-led-hero .hero-subtitle { margin:0 0 30px; max-width:530px; color:#d4e2e7; font-size:1.125rem; line-height:1.7; }
.team-led-hero .hero-actions { justify-content:flex-start; margin-bottom:36px; gap:12px; }
.team-led-hero .btn-primary { background:#9be1e4; color:#09242f; }
.team-led-hero .btn-primary:hover { background:#c9f2f3; }
.hero-full-name { color:#aec9d1; font-size:.9375rem; line-height:1.55; margin-bottom:24px; }
.hero-topics { display:flex; flex-wrap:wrap; gap:18px; padding-top:20px; border-top:1px solid #42606e; color:#d4e4e9; font-size:.875rem; }
.hero-topics span+span::before { content:'·'; margin-right:18px; color:#9be1e4; }
.hero-team-photo { overflow:hidden; background:#092b39; border:1px solid #5b8190; border-radius:4px; box-shadow:0 24px 64px #00101840; }
.hero-team-photo img { width:100%; height:auto; }
.hero-team-photo figcaption { padding:16px 20px; color:#f1f8fa; display:flex; justify-content:space-between; gap:20px; font-size:.875rem; }
.hero-team-photo figcaption a { color:var(--refresh-cyan); white-space:nowrap; }
.study-feature { background:#f1f6f8; border-bottom:1px solid #dce8ed; }
.study-feature-grid { display:grid; grid-template-columns:1.15fr .85fr; gap:clamp(40px,8vw,100px); align-items:center; }
.study-feature-copy { max-width:640px; }
.study-status { display:inline-flex; padding:7px 12px; background:#d9edf0; color:#135b66; border:1px solid #b9d9df; border-radius:4px; font-weight:700; font-size:.875rem; margin-bottom:25px; }
.study-feature .refresh-eyebrow { color:#336876; margin-bottom:20px; }
.study-feature h2 { color:var(--refresh-ink); font-size:clamp(2.75rem,4.8vw,4.25rem); line-height:1.08; letter-spacing:-.045em; margin-bottom:25px; }
.study-feature h2 em { color:#13788a; font-style:normal; }
.study-feature-copy>p:not(.refresh-eyebrow):not(.study-registry) { font-size:1.0625rem; max-width:570px; line-height:1.7; }
.study-arm-list { margin:26px 0; border-top:1px solid #c5d8df; }
.study-arm-list>div { display:flex; gap:20px; padding:13px 0; border-bottom:1px solid #c5d8df; font-weight:650; color:#163947; }
.study-arm-list span { color:#39788a; font-size:.875rem; line-height:1.9; }
.study-feature-note { color:#466271; }
.feature-actions { display:flex; flex-wrap:wrap; align-items:center; gap:18px; margin-top:26px; }
.text-link { color:#146778; font-weight:650; text-decoration:underline; text-underline-offset:4px; }
.study-registry { font-size:.875rem; color:#4d6571; margin-top:24px; }
.study-film { max-width:375px; width:100%; margin-inline:auto; }
.study-film video { display:block; width:100%; height:auto; aspect-ratio:9/16; background:#071d27; border-radius:12px; box-shadow:0 18px 48px #08334420; }
.study-film figcaption { display:flex; justify-content:space-between; gap:16px; font-size:.875rem; line-height:1.5; margin-top:16px; color:#4a6571; }
.study-film figcaption a { text-decoration:underline; color:#135f70; white-space:nowrap; text-underline-offset:3px; }
.upcoming-study-link { display:flex; gap:32px; justify-content:space-between; align-items:center; background:#e6f2f4; padding:30px; border:1px solid #b9d7dc; border-left:5px solid #1a7a8a; border-radius:8px; margin:0 0 40px; }
.container.upcoming-study-link { margin-inline:auto; }
.upcoming-study-link span { color:#286474; font-size:.875rem; font-weight:700; letter-spacing:.08em; }
.upcoming-study-link h3 { font-size:1.5rem; color:#102e3b; margin:7px 0; }
.upcoming-study-link p { color:#456271; font-size:1rem; }
.upcoming-study-link>a { white-space:nowrap; color:#135f70; font-weight:700; text-decoration:underline; text-underline-offset:4px; }
.homepage-refresh .team-grid { gap:24px; }
.homepage-refresh .team-card { padding:0 0 24px; text-align:left; background:#fff; border-radius:12px; overflow:hidden; display:flex; flex-direction:column; }
.homepage-refresh .team-avatar { margin:0 0 24px; }
.homepage-refresh .team-avatar img { width:100%; height:auto; aspect-ratio:4/5; object-fit:cover; object-position:center top; background:#e6edf1; }
.homepage-refresh .team-card>:not(.team-avatar) { margin-left:20px; margin-right:20px; }
.homepage-refresh .team-card h3 { font-size:1.1875rem; }
.homepage-refresh .team-bio { font-size:.9375rem; }
.homepage-refresh .team-title,.homepage-refresh .team-affiliation,.homepage-refresh .team-role { font-size:.875rem; }
.homepage-refresh .team-links { margin-top:auto; padding-top:16px; justify-content:flex-start; flex-wrap:wrap; }
.homepage-refresh .team-links a { font-size:.875rem; }
.team-in-practice { display:grid; grid-template-columns:1fr 1fr .85fr; gap:28px; padding-top:72px; align-items:start; }
.team-in-practice-heading h3 { color:var(--refresh-ink); font-size:clamp(1.875rem,3vw,2.6rem); line-height:1.15; letter-spacing:-.03em; margin:16px 0; }
.team-in-practice-heading p { font-size:1rem; color:#4d6571; }
.team-in-practice figure { margin:0; }
.team-in-practice img { width:100%; height:auto; border-radius:8px; }
.team-in-practice figcaption { font-size:.875rem; color:#4d6571; margin-top:12px; }
/* Dedicated study page */
.formulation-hero { background:#092631; color:#fff; padding:140px 24px 80px; }
.formulation-hero .container { max-width:1140px; }
.formulation-hero h1 { font-size:clamp(2.75rem,6vw,5rem); line-height:1.07; letter-spacing:-.045em; max-width:880px; margin:20px 0 25px; }
.formulation-hero>div>p { color:#d4e6eb; font-size:1.1875rem; max-width:770px; }
.formulation-hero .study-status { background:#163e49; color:#c5f1f2; border-color:#416772; }
.formulation-hero .feature-actions .btn-primary { background:#a3e1e5; color:#092631; }
.formulation-overview { display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start; }
.formulation-overview h2,.formulation-section h2 { color:#0b2c3a; font-size:clamp(2rem,3.5vw,2.7rem); line-height:1.15; letter-spacing:-.03em; margin-bottom:25px; }
.formulation-overview p { font-size:1.0625rem; margin-bottom:18px; }
.protocol-facts { display:grid; grid-template-columns:1fr 1fr; border:1px solid #c9dce3; border-radius:8px; overflow:hidden; }
.protocol-facts>div { padding:24px; background:#f2f7f9; border-bottom:1px solid #cfdee3; }
.protocol-facts dt { color:#526d78; font-size:.875rem; margin-bottom:10px; }
.protocol-facts dd { font-size:1.375rem; color:#113b49; font-weight:700; line-height:1.3; }
.trial-arms { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin:30px 0; }
.trial-arm { border:1px solid #bfd6dd; border-top:4px solid #1a7a8a; padding:28px; background:white; border-radius:4px; }
.trial-arm>span { color:#547582; font-size:.875rem; font-weight:700; }
.trial-arm h3 { margin:18px 0 12px; font-size:1.4rem; line-height:1.25; color:#123644; }
.trial-arm p { color:#4c6570; font-size:1rem; }
.protocol-steps { display:grid; grid-template-columns:1fr 2fr; gap:24px; margin-top:28px; }
.protocol-steps article { padding:32px; border:1px solid #bfd6dd; border-radius:8px; background:#fff; }
.protocol-steps h3 { color:#135b6c; font-size:1.5rem; margin:10px 0; }
.protocol-steps p { font-size:1.0625rem; }
.protocol-steps .section-label { font-size:.875rem; }
.outcome-grid { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.outcome-grid article { padding:32px; border:1px solid #cedee4; border-radius:8px; }
.outcome-grid h3 { color:#173d4b; margin:12px 0 18px; font-size:1.5rem; }
.outcome-grid ul { list-style:disc; padding-left:20px; }
.outcome-grid li { margin-bottom:10px; }
.study-source-note { color:#4e6873; font-size:.875rem; margin-top:24px; }
.study-film-section { background:#eaf3f5; }
.study-film-section .study-feature-copy h2 { font-size:clamp(2.5rem,4vw,3.5rem); }
.study-film-section p { margin-bottom:20px; }
.study-participate { background:#092631; color:#fff; }
.study-participate h2 { color:white; }
.study-participate p { max-width:760px; color:#d9e9ed; font-size:1.125rem; }
.study-participate .btn { margin-top:28px; background:#a3e1e5; color:#0a2e3a; }
@media(max-width:1100px) { .hero-editorial { gap:36px; } .team-led-hero h1 { font-size:3.75rem; } .homepage-refresh .team-grid { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media(max-width:800px) { .team-led-hero { padding:115px 24px 56px; } .hero-editorial,.study-feature-grid,.formulation-overview { grid-template-columns:1fr; gap:40px; } .team-led-hero h1 { font-size:clamp(3rem,9vw,4.5rem); } .hero-team-photo { max-width:640px; } .hero-team-photo figcaption { flex-wrap:wrap; } .study-feature-copy { max-width:none; } .study-film { max-width:340px; } .upcoming-study-link { align-items:flex-start; flex-direction:column; gap:18px; } .team-in-practice { grid-template-columns:1fr 1fr; } .team-in-practice-heading { grid-column:1/-1; } .trial-arms { grid-template-columns:1fr; } .protocol-steps,.outcome-grid { grid-template-columns:1fr; } }
@media(max-width:480px) { .homepage-refresh .team-grid { grid-template-columns:1fr; } .team-led-hero { padding-inline:20px; } .team-led-hero .hero-actions { flex-direction:column; align-items:stretch; } .team-in-practice { gap:16px; } .team-in-practice figcaption { font-size:.875rem; } .study-film figcaption { flex-direction:column; gap:8px; } .protocol-facts>div { padding:18px; } .protocol-facts dd { font-size:1.125rem; } .feature-actions { align-items:flex-start; flex-direction:column; } .formulation-hero { padding-top:118px; } }
@media(prefers-reduced-motion:reduce) { .homepage-refresh .team-card { transition:none; } .homepage-refresh .team-card:hover { transform:none; } }

/* Source: premium.css */
/* HERO Lab: editorial website refinement, September 2026. */
:root { --premium-ink:#102e38; --premium-teal:#126b79; --premium-paper:#f5f7f5; }
video { max-width:100%; }
.nav-links .nav-study-link { background:#123d47; color:#fff; padding:11px 16px; border-radius:5px; font-size:.8125rem; }
.nav-links .nav-study-link:hover,.nav-links .nav-study-link:focus-visible { background:#1a6370; color:white; }
.nav-links .nav-study-link::after { display:none; }
.premium-home { color:#314b55; }
.premium-home main { display:block; }
.premium-home .container { max-width:1240px; }
.premium-home .section { padding:80px 0; }
.premium-home .section-header,.premium-section-heading { text-align:left; margin-bottom:40px; }
.premium-section-heading .refresh-eyebrow { color:#246674; margin-bottom:14px; }
.premium-section-heading h2 { font-size:clamp(2rem,3.5vw,3.1rem); line-height:1.12; letter-spacing:-.045em; font-weight:700; color:var(--premium-ink); }
.premium-section-heading>p:last-child:not(.refresh-eyebrow) { max-width:670px; font-size:1.0625rem; line-height:1.65; margin-top:20px; color:#52666d; }
.premium-home .btn { border-radius:5px; padding:13px 20px; font-size:.875rem; min-height:46px; }
.premium-home .btn-primary { box-shadow:none; border:1px solid transparent; }
.premium-home .btn-primary:hover { box-shadow:none; transform:translateY(-1px); }
.premium-home .btn-secondary { box-shadow:none; }
.premium-home .btn:focus-visible,.premium-home summary:focus-visible,.premium-home a:focus-visible,.premium-home button:focus-visible { outline:3px solid #bd891c; outline-offset:4px; }
.premium-home .news-banner-tag { background:#d9eddf; color:#123d47; border-radius:3px; }
.premium-home .news-banner { background:#174f5a; }
.premium-home .news-banner-close { min-width:44px; min-height:40px; }
.premium-home .nav-container { max-width:1240px; }
.premium-home .nav-links { gap:26px; }
.premium-home .team-led-hero { padding:116px 24px 64px; }
.premium-home .hero-editorial { max-width:1192px; grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr); gap:56px; }
.premium-home .hero-editorial>* { min-width:0; }
.premium-home .team-led-hero h1 { font-size:clamp(3rem,5.1vw,4.55rem); font-weight:700; margin-bottom:24px; letter-spacing:-.055em; }
.premium-home .team-led-hero .hero-subtitle { font-size:1.05rem; line-height:1.7; max-width:440px; }
.premium-home .hero-team-photo { margin:0; border:0; border-radius:3px; box-shadow:none; }
.premium-home .hero-team-photo img { height:auto; width:100%; }
.premium-home .hero-team-photo figcaption { padding:16px 0 0; background:#0a2b36; }
.premium-home .hero-full-name { font-size:.85rem; margin-bottom:20px; }
.premium-home .hero-topics { font-size:.8125rem; padding-top:16px; gap:14px; }
.premium-home .hero-topics span+span::before { margin-right:14px; }
.flagship-study { background:#f3f6f5; }
.flagship-grid { display:grid; grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr); gap:64px; align-items:center; }
.flagship-copy .refresh-eyebrow { color:#216877; margin-bottom:20px; }
.flagship-copy h2 { font-size:clamp(2.5rem,4.1vw,3.65rem); color:var(--premium-ink); line-height:1.09; letter-spacing:-.05em; margin-bottom:24px; }
.flagship-copy h2 em { color:#126b79; font-style:normal; }
.flagship-copy>p:not(.refresh-eyebrow):not(.study-registry) { max-width:530px; font-size:1.0625rem; }
.formulation-list { list-style:none; border-top:1px solid #c7d9dc; margin:25px 0; }
.formulation-list li { display:flex; gap:22px; border-bottom:1px solid #c7d9dc; padding:10px 0; color:#1d4651; font-size:1rem; font-weight:600; }
.formulation-list span { color:#476e76; font-size:.8125rem; padding-top:3px; }
.flagship-facts { display:flex; gap:28px; margin-top:26px; }
.flagship-facts span { color:#526a73; font-size:.75rem; }
.flagship-facts strong { display:block; color:#193e48; font-size:1rem; margin-bottom:3px; }
.flagship-art { margin:0; min-width:0; }
.allocation-stage { position:relative; border-radius:5px; background:#06323e; overflow:hidden; }
.allocation-stage video { display:block; width:100%; aspect-ratio:1; object-fit:contain; height:auto; }
.allocation-play { position:absolute; bottom:16px; left:16px; right:16px; display:flex; align-items:center; justify-content:space-between; border:1px solid #688c94; background:#082f39e8; color:#effbfc; border-radius:4px; padding:13px 16px; font:600 .875rem var(--font-main); cursor:pointer; }
.allocation-play[hidden] { display:none; }
.flagship-art figcaption { margin-top:16px; font-size:.875rem; font-weight:600; color:#28505a; }
.flagship-art small { display:block; font-weight:400; font-size:.75rem; margin-top:3px; color:#63777e; }
.premium-home .team-grid { grid-template-columns:repeat(4,minmax(0,1fr)); gap:30px 24px; align-items:start; }
.premium-home .team-card { border:none; border-radius:0; padding:0; box-shadow:none; }
.premium-home .team-card:hover { transform:none; box-shadow:none; }
.premium-home .team-avatar { margin:0 0 18px; }
.premium-home .team-avatar img { border-radius:4px; aspect-ratio:4/4.8; object-position:center top; }
.premium-home .team-card>:not(.team-avatar) { margin-left:0; margin-right:0; }
.premium-home .team-card h3 { font-size:1.0625rem; line-height:1.3; margin-bottom:6px; color:#133c49; }
.premium-home .team-role { font-size:.8125rem; color:#28616f; line-height:1.4; margin-bottom:5px; }
.premium-home .team-affiliation { font-size:.75rem; color:#687980; margin-bottom:13px; }
.team-detail { border-top:1px solid #d5e0e1; padding-top:10px; }
.team-detail summary { cursor:pointer; min-height:36px; font-size:.8125rem; font-weight:600; color:#145e6e; }
.team-detail .team-title { margin:12px 0; line-height:1.5; }
.team-detail .team-bio { font-size:.875rem; line-height:1.65; }
.premium-home .team-detail .team-links { gap:14px; padding-top:14px; }
.premium-home .team-detail .team-links a { font-size:.8125rem; text-decoration:underline; text-underline-offset:3px; }
.web-film-section { background:#082b35; color:#d1e4e7; }
.film-heading { display:flex; justify-content:space-between; align-items:flex-end; gap:32px; margin-bottom:32px; }
.film-heading .refresh-eyebrow { color:#a4dcdf; margin-bottom:14px; }
.film-heading h2 { color:#f5fcfc; font-size:clamp(2rem,3.7vw,3.2rem); line-height:1.1; letter-spacing:-.04em; }
.film-heading>p { font-size:1rem; margin-bottom:4px; line-height:1.7; }
.web-film { margin:0; }
.web-film video { display:block; width:100%; aspect-ratio:16/9; height:auto; border-radius:4px; background:#031a22; }
.web-film figcaption { display:flex; justify-content:space-between; gap:20px; color:#acc9d0; font-size:.8125rem; margin-top:16px; }
.web-film figcaption a,.vertical-film-inner a { color:#c4ebed; text-decoration:underline; text-underline-offset:4px; }
.vertical-film-details { margin-top:32px; padding-top:18px; border-top:1px solid #3b5963; }
.vertical-film-details summary { cursor:pointer; font-size:.875rem; color:#def1f2; min-height:36px; }
.vertical-film-inner { max-width:340px; margin:24px auto 0; }
.vertical-film-inner video { display:block; width:100%; height:auto; }
.vertical-film-inner a { display:inline-block; padding-top:16px; font-size:.875rem; }
.moments-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:24px; align-items:start; }
.moments-grid figure { min-width:0; margin:0; }
.moments-grid img { width:100%; height:auto; border-radius:3px; }
.moments-grid figure:nth-child(2) { padding-top:50px; }
.moments-grid figure:nth-child(3) { padding-top:20px; }
.moments-grid figcaption { margin-top:16px; color:#173f4b; font-size:.875rem; font-weight:600; line-height:1.55; }
.moments-grid figcaption span { display:block; color:#526970; font-size:.7rem; text-transform:uppercase; letter-spacing:.08em; font-weight:500; margin-bottom:7px; }
.whoop-feature { background:#edf3f2; }
.whoop-grid { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:70px; align-items:center; }
.whoop-device { margin:0; min-width:0; }
.whoop-device img { width:100%; height:auto; }
.whoop-device figcaption { text-align:center; font-size:.75rem; color:#516d74; }
.whoop-grid .refresh-eyebrow { color:#276b77; margin-bottom:20px; }
.whoop-grid h2 { font-size:clamp(2rem,3.7vw,3.2rem); line-height:1.11; letter-spacing:-.045em; color:#12343e; margin-bottom:24px; }
.whoop-grid>div>p { font-size:1.0625rem; }
.measurement-list { margin:28px 0; border-top:1px solid #bed0d2; }
.measurement-list>div { display:grid; grid-template-columns:95px minmax(0,1fr); gap:16px; border-bottom:1px solid #bed0d2; padding:18px 0; }
.measurement-list dt { font-size:.875rem; font-weight:700; color:#184b59; }
.measurement-list dd { font-size:.875rem; line-height:1.65; }
.about-editorial { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1.3fr); gap:68px; align-items:start; }
.about-editorial .refresh-eyebrow { color:#307281; max-width:260px; font-size:.6875rem; margin-bottom:18px; }
.about-editorial h2 { font-size:2.25rem; line-height:1.16; letter-spacing:-.045em; color:#143b46; }
.about-editorial>div>p { font-size:1.0625rem; }
.affiliation-line { display:flex; gap:30px; border-top:1px solid #d4dfe0; padding-top:25px; margin-top:30px; }
.affiliation-line span { font-size:.75rem; color:#5b7078; }
.affiliation-line strong { display:block; font-size:1.25rem; color:#153b48; margin-bottom:4px; }
.premium-home .premium-research { background:#f5f7f8; }
.research-disclosure { border-bottom:1px solid #bfd1d8; }
.research-disclosure:first-of-type { border-top:1px solid #bfd1d8; }
.research-disclosure>summary { cursor:pointer; position:relative; display:grid; grid-template-columns:minmax(0,1fr) auto; column-gap:28px; padding:26px 0; list-style:none; }
.research-disclosure>summary::-webkit-details-marker { display:none; }
.disclosure-status { font-size:.7rem; text-transform:uppercase; letter-spacing:.08em; color:#5b727c; grid-column:1; }
.disclosure-title { color:#133b49; font-size:1.6rem; font-weight:650; line-height:1.3; grid-column:1; margin:7px 0; letter-spacing:-.025em; }
.disclosure-description { font-size:.9375rem; color:#5b7079; grid-column:1; }
.disclosure-action { grid-column:2; grid-row:1/4; display:flex; gap:22px; align-items:center; color:#176172; font-size:.875rem; font-weight:600; }
.research-disclosure[open] .disclosure-action span { transform:rotate(45deg); }
.research-disclosure[open] { padding-bottom:24px; }
.premium-home .research-disclosure .study-panel { margin:0; }
.premium-home .chapter-word { display:none; }
.premium-home .news-grid { grid-template-columns:repeat(3,minmax(0,1fr)); gap:24px; }
.premium-home .news-card { border-radius:4px; box-shadow:none; border:1px solid #dce5e5; padding:24px; }
.premium-home .news-card-featured { grid-column:auto; }
.premium-home .news-card h3 { font-size:1.15rem; line-height:1.4; }
.premium-home .news-card p { font-size:.9375rem; }
.premium-home .news-card:hover { transform:none; box-shadow:none; }
.social-editorial { display:flex; justify-content:space-between; align-items:center; gap:24px; border-top:1px solid #d4dfe0; margin-top:32px; padding-top:24px; font-size:.9375rem; }
.premium-home .premium-archive { padding:48px 0; }
.premium-archive .premium-section-heading { margin-bottom:24px; }
.premium-archive .premium-section-heading h2 { font-size:2rem; }
.archive-disclosure>summary { display:flex; align-items:center; justify-content:space-between; gap:20px; list-style:none; padding:20px 0; border-top:1px solid #c5d6dc; border-bottom:1px solid #c5d6dc; cursor:pointer; color:#145d6d; font-size:1rem; font-weight:600; }
.archive-disclosure>summary::-webkit-details-marker { display:none; }
.archive-disclosure .publications-grid { padding-top:28px; }
.premium-resource-row { padding:28px 0; border-top:1px solid #dbe4e4; }
.premium-resource-row>.container { display:flex; justify-content:space-between; align-items:center; gap:24px; }
.premium-resource-row h2 { color:#183c46; font-size:1.125rem; line-height:1.4; margin-bottom:5px; }
.premium-resource-row p { font-size:.875rem; }
.evidence-text-links { display:flex; flex-wrap:wrap; gap:12px 20px; max-width:450px; }
.evidence-text-links a { color:#175e6d; font-size:.875rem; text-decoration:underline; text-underline-offset:4px; }
.premium-home .premium-contact { margin-top:48px; background:#eaf2f3; }
.premium-home .contact-card { padding:28px; background:white; border:1px solid #cfdddf; border-radius:5px; box-shadow:none; }
.premium-home .contact-card:hover { transform:none; box-shadow:none; }
.premium-home .contact-card h3 { font-size:1.125rem; }
.premium-home .contact-card p { font-size:.9375rem; }
.premium-home .contact-card .btn { padding:12px 14px; font-size:.8125rem; white-space:normal; text-align:center; }
.premium-home .footer { padding-top:56px; }
.premium-home .footer-content { gap:48px; }
@media(max-width:1100px) {
  .premium-home .nav-links { gap:18px; }
  .premium-home .hero-editorial,.flagship-grid { gap:36px; }
  .premium-home .team-grid { grid-template-columns:repeat(4,minmax(0,1fr)); gap:20px; }
  .whoop-grid { gap:36px; }
  .flagship-facts { gap:20px; }
  .premium-home .news-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .premium-home .news-card:last-child { grid-column:1/-1; }
}
@media(max-width:800px) {
  .premium-home .section { padding:56px 0; }
  .premium-home .team-led-hero { padding:108px 24px 48px; }
  .premium-home .hero-editorial,.flagship-grid,.whoop-grid,.about-editorial { grid-template-columns:minmax(0,1fr); gap:32px; }
  .premium-home .team-led-hero h1 { font-size:clamp(3rem,8.5vw,4.1rem); }
  .premium-home .team-led-hero .hero-subtitle { max-width:560px; }
  .premium-home .hero-full-name { display:none; }
  .premium-home .hero-team-photo { max-width:640px; }
  .premium-home .team-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:28px 20px; }
  .flagship-art { max-width:510px; }
  .film-heading { align-items:flex-start; flex-direction:column; gap:20px; }
  .whoop-device { max-width:430px; margin-inline:auto; }
  .whoop-grid>div { order:-1; }
  .premium-home .contact-grid { grid-template-columns:1fr; }
  .premium-resource-row>.container,.social-editorial { align-items:flex-start; flex-direction:column; }
  .premium-home .footer-content { grid-template-columns:1fr; }
}
@media(max-width:768px) {
  .premium-home .nav-links { gap:6px; }
  .nav-links .nav-study-link { display:block; margin:10px 0 0; text-align:center; }
}
@media(max-width:540px) {
  .premium-home .news-banner-text { display:none; }
  .premium-home .news-banner-inner { flex-wrap:nowrap; gap:12px; padding:7px 12px; }
  .premium-home .news-banner-link { margin-left:auto; margin-right:35px; font-size:.75rem; }
  .premium-home .news-banner-tag { flex-shrink:0; font-size:.625rem; }
  .premium-home .news-banner-close { top:50%; right:6px; transform:translateY(-50%); }
  .premium-home .container { padding-inline:20px; }
  .premium-home .team-led-hero { padding:96px 20px 44px; }
  .premium-home .team-led-hero .hero-actions { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); width:100%; align-items:stretch; gap:10px; margin-bottom:0; }
  .premium-home .hero-actions .btn { width:100%; min-width:0; min-height:46px; justify-content:center; gap:6px; padding:12px 8px; font-size:.8125rem; line-height:1.4; text-align:center; white-space:normal; }
  .premium-home .team-led-hero .hero-topics { display:none; }
  .premium-home .team-led-hero .refresh-eyebrow { margin-bottom:20px; font-size:.75rem; }
  .premium-home .hero-team-photo figcaption { font-size:.75rem; }
  .premium-home .hero-topics { margin-top:0; }
  .premium-section-heading h2 { font-size:2.125rem; }
  .premium-section-heading { margin-bottom:30px; }
  .flagship-copy h2 { font-size:2.5rem; }
  .flagship-facts { justify-content:space-between; gap:14px; }
  .flagship-facts strong { font-size:.9375rem; }
  .premium-home .team-card h3 { font-size:.95rem; }
  .premium-home .team-role { font-size:.75rem; }
  .premium-home .team-avatar { margin-bottom:14px; }
  .moments-grid { grid-template-columns:1fr; gap:28px; }
  .moments-grid figure:nth-child(n) { padding-top:0; }
  .web-film figcaption { flex-direction:column; gap:10px; }
  .affiliation-line { flex-wrap:wrap; gap:20px; }
  .measurement-list>div { grid-template-columns:1fr; gap:5px; }
  .research-disclosure>summary { grid-template-columns:1fr; }
  .disclosure-title { font-size:1.4rem; }
  .disclosure-action { grid-column:1; grid-row:4; margin-top:16px; justify-content:space-between; }
  .premium-home .news-grid { grid-template-columns:1fr; }
  .premium-home .news-card:last-child { grid-column:auto; }
  .premium-home .contact-card { padding:24px; }
  .premium-home .footer-links { gap:30px; flex-wrap:wrap; }
}
@media(prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  .premium-home *, .premium-home *::before, .premium-home *::after { animation:none!important; transition:none!important; }
}

/* Source: study-film.css */
/* Shared featured study film. The photo cover is cropped; the film retains its full frame. */
.study-film-feature {
  --study-film-cover-ratio: 4 / 3;
  --study-film-cover-position: center 43%;
  --study-film-caption: #4a6571;
  --study-film-link: #135f70;
  --study-film-border: #b9d0d6;
  --study-film-focus: #1a7a8a;
  width: 100%;
  min-width: 0;
  margin: 0;
  scroll-margin-top: 110px;
}

.study-film-feature--dark {
  --study-film-caption: #b9d5dc;
  --study-film-link: #e0f5f6;
  --study-film-border: #527a85;
  --study-film-focus: #c1f4f5;
}

.study-film-player {
  overflow: hidden;
  border: 1px solid var(--study-film-border);
  border-radius: 8px;
  background: #061e28;
}

.study-film-player video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 16;
  max-height: 640px;
  max-height: min(72svh, 640px);
  margin: 0;
  object-fit: contain;
  background: #061e28;
}

/* Explicit rules protect the native fallback from other display declarations. */
.study-film-player video[hidden],
.study-film-launch[hidden] {
  display: none !important;
}

.study-film-launch {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  min-height: 44px;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  color: #fff;
  background: #061e28;
  font: inherit;
  text-align: left;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.study-film-launch > img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: var(--study-film-cover-ratio);
  margin: 0;
  object-fit: cover;
  object-position: var(--study-film-cover-position);
}

.study-film-cover-label {
  display: flex;
  width: 100%;
  box-sizing: border-box;
  gap: 14px;
  align-items: center;
  padding: 20px clamp(20px, 3vw, 30px);
  background: #061e28;
  color: #fff;
  font-size: clamp(1rem, 1.55vw, 1.2rem);
  font-weight: 650;
  line-height: 1.4;
}

.study-film-cover-label small {
  display: block;
  margin-top: 4px;
  color: #e3f0f3;
  font-size: .75rem;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: .015em;
}

.study-film-play-icon {
  display: flex;
  flex: 0 0 48px;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding-left: 3px;
  border: 1px solid #fff;
  border-radius: 50%;
  color: #fff;
  background: #092b38e6;
  font-size: 16px;
  line-height: 1;
}

.study-film-launch:hover .study-film-play-icon {
  color: #082c38;
  background: #fff;
}

.study-film-launch:focus-visible,
.study-film-player video:focus-visible {
  outline: 3px solid #c1f4f5;
  outline-offset: -6px;
}

.study-film-feature figcaption {
  display: flex;
  gap: 12px 24px;
  align-items: flex-start;
  justify-content: space-between;
  margin-top: 12px;
  color: var(--study-film-caption);
  font-size: .75rem;
  line-height: 1.7;
}

.study-film-feature figcaption > span {
  padding-top: 11px;
}

.study-film-feature figcaption a {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  min-height: 44px;
  color: var(--study-film-link);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.study-film-feature figcaption a:focus-visible {
  outline: 3px solid var(--study-film-focus);
  outline-offset: 3px;
}

.study-film-status {
  margin: 0;
  color: #e0eff3;
  font-size: .8125rem;
  line-height: 1.6;
}

.study-film-status:not(:empty) {
  padding: 16px 20px;
  border-top: 1px solid #527a85;
}

@media (max-width: 480px) {
  .study-film-cover-label {
    gap: 12px;
    padding: 18px;
  }

  .study-film-feature figcaption {
    flex-direction: column;
    gap: 2px;
  }

  .study-film-feature figcaption > span {
    padding-top: 0;
  }
}

/* Source: analytics-consent.css */
.hero-analytics-panel[hidden], [data-analytics-preferences][hidden] { display: none !important; }
.hero-analytics-panel { position: fixed; z-index: 10000; bottom: 16px; right: 16px; width: min(520px, calc(100% - 32px)); max-height: calc(100dvh - 32px); overflow: auto; box-sizing: border-box; padding: 22px; border: 1px solid #b8d0dc; border-radius: 14px; background: #fff; color: #152f3d; box-shadow: 0 6px 32px #152f3d30; font: 15px/1.55 Arial, sans-serif; }
.hero-analytics-panel h2 { color: #152f3d; font: 700 19px/1.3 Arial, sans-serif; margin: 0 0 10px; }
.hero-analytics-panel p { color: #152f3d; margin: 0 0 14px; }
.hero-analytics-panel p:empty { display: none; }
.hero-analytics-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.hero-analytics-actions button { appearance: none; flex: 1 1 160px; min-height: 44px; padding: 10px 16px; border: 1px solid #246083; border-radius: 6px; background: #edf5f9; color: #143d56; font: 700 15px/1.3 Arial, sans-serif; cursor: pointer; }
.hero-analytics-actions a { color: #145581; text-decoration: underline; }
.hero-analytics-actions button:hover { background: #dcecf5; }
.hero-analytics-actions :focus-visible, .hero-analytics-preferences :focus-visible { outline: 3px solid #f0aa20; outline-offset: 3px; }
.footer-bottom .hero-analytics-preferences { opacity: 1; color: #fff; display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; margin: 12px 0; }
.hero-analytics-preferences button { color: inherit; font: inherit; background: transparent; border: 0; text-decoration: underline; cursor: pointer; padding: 8px 0; }
.hero-analytics-preferences a { color: inherit; text-decoration: underline; padding: 8px 0; }

/* Source: newsletter.css */
/* The HERO Brief: extends the existing HERO Lab palette and typography. */
.newsletter-section { background:#092631; color:#fff; padding:64px 24px; }
.newsletter-section .container { display:grid; grid-template-columns:minmax(0,1.5fr) minmax(240px,.7fr); align-items:center; gap:40px; }
.newsletter-eyebrow { color:#9be1e4; font-size:.875rem; font-weight:700; letter-spacing:.13em; text-transform:uppercase; margin-bottom:16px; }
.newsletter-section h2 { color:#fff; font-size:clamp(2rem,4vw,3rem); line-height:1.13; letter-spacing:-.04em; margin-bottom:18px; }
.newsletter-section p:not(.newsletter-eyebrow) { color:#d3e5e9; font-size:1.0625rem; max-width:650px; }
.newsletter-action { display:flex; flex-direction:column; align-items:flex-start; gap:14px; }
.newsletter-action .btn { background:#9be1e4; color:#092631; border:1px solid #9be1e4; white-space:normal; text-align:center; }
.newsletter-action .btn:hover { background:#c9f2f3; }
.newsletter-action small { color:#c5dce2; font-size:.875rem; }
.newsletter-page { background:#f0f6f7; }
.newsletter-header { background:#092631; color:#fff; padding:20px 24px; }
.newsletter-header .container { display:flex; align-items:center; justify-content:space-between; gap:20px; }
.newsletter-header .nav-logo { color:#fff; }
.newsletter-header .logo-text { color:#fff; }
.newsletter-back { color:#c9eff1; font-size:.9375rem; text-decoration:underline; text-underline-offset:4px; }
.newsletter-main { max-width:1320px; margin:auto; padding:56px 24px 64px; display:grid; grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr); gap:48px; align-items:start; }
.newsletter-intro { padding:18px 0; }
.newsletter-intro .newsletter-eyebrow { color:#146778; }
.newsletter-intro h1 { color:#092631; font-size:clamp(2.8rem,5vw,4.5rem); letter-spacing:-.055em; line-height:1.06; margin-bottom:24px; }
.newsletter-intro > p:not(.newsletter-eyebrow) { font-size:1.125rem; line-height:1.7; color:#355565; margin-bottom:26px; }
.newsletter-benefits { border-top:1px solid #c7dce1; margin:28px 0; }
.newsletter-benefits li { padding:17px 0; border-bottom:1px solid #c7dce1; color:#355565; font-size:1rem; }
.newsletter-benefits strong { display:block; color:#103b49; margin-bottom:4px; }
.newsletter-intro .newsletter-small { font-size:.9375rem!important; }
.newsletter-intro a,.newsletter-form-note a,.newsletter-page-footer a { color:#125e6b; text-decoration:underline; text-underline-offset:3px; }
.newsletter-form-wrap { min-width:0; }
.newsletter-form { display:block; width:100%; height:850px; border:0; border-radius:12px; background:#fff; }
.newsletter-form-note { font-size:.9375rem; color:#355565; margin:16px 8px 0; line-height:1.65; }
.newsletter-page-footer { border-top:1px solid #c7dce1; padding:24px; text-align:center; color:#45616c; font-size:.875rem; }
.newsletter-page-footer a { margin:0 10px; }
.newsletter-page a:focus-visible,.newsletter-section a:focus-visible { outline:3px solid #d4a017; outline-offset:5px; }
@media(max-width:1000px) { .newsletter-main { grid-template-columns:1fr; max-width:760px; padding-top:32px; gap:8px; } .newsletter-benefits { margin:20px 0; } .newsletter-intro { padding:0; } }
@media(max-width:640px) { .newsletter-section .container { grid-template-columns:1fr; gap:28px; } .newsletter-section { padding:48px 20px; } .newsletter-main { padding:32px 12px 40px; } .newsletter-intro { padding:0 8px; } .newsletter-form { height:1080px; } .newsletter-header { padding:16px; } .newsletter-back { max-width:115px; text-align:right; } }