/* suev. design tokens — single source for site and app.
   Brand values are fixed by the approved identity board; do not add accents. */

@font-face{font-family:"IBM Plex Sans";font-weight:400;font-style:normal;font-display:swap;src:url("../fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:500;font-style:normal;font-display:swap;src:url("../fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:600;font-style:normal;font-display:swap;src:url("../fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Sans Arabic";font-weight:400;font-style:normal;font-display:swap;src:url("../fonts/ibm-plex-sans-arabic-arabic-400-normal.woff2") format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+0870-08FF,U+FB50-FDFF,U+FE70-FEFF,U+200C-200E}
@font-face{font-family:"IBM Plex Sans Arabic";font-weight:500;font-style:normal;font-display:swap;src:url("../fonts/ibm-plex-sans-arabic-arabic-500-normal.woff2") format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+0870-08FF,U+FB50-FDFF,U+FE70-FEFF,U+200C-200E}
@font-face{font-family:"IBM Plex Sans Arabic";font-weight:600;font-style:normal;font-display:swap;src:url("../fonts/ibm-plex-sans-arabic-arabic-600-normal.woff2") format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+0870-08FF,U+FB50-FDFF,U+FE70-FEFF,U+200C-200E}
@font-face{font-family:"IBM Plex Mono";font-weight:400;font-style:normal;font-display:swap;src:url("../fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:500;font-style:normal;font-display:swap;src:url("../fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2")}

:root{
  /* Brand */
  --ink:#0F2233;          /* Deep Ink — text and structure */
  --teal:#1E6F78;         /* Source Teal — the only accent: source line, links, primary actions */
  --teal-on-ink:#4FB3A6;  /* Teal used on ink surfaces */
  --paper:#F7F5F0;        /* Paper — page background */
  --slate:#5B6270;        /* Slate — secondary text */

  /* Derived neutrals */
  --surface:#FFFFFF;
  --surface-2:#FBFAF7;
  --line:#E3E0D8;
  --line-strong:#CFCAC0;
  --text-2:#3A4654;
  --ink-2:#18324A;
  --on-ink:#F7F5F0;
  --on-ink-2:#B9C6D0;
  --teal-wash:#E4EFEE;
  --focus:#1E6F78;

  /* Evidence status — reserved, never decorative */
  --st-present:#2E7D4A;
  --st-expiring:#B7791F;
  --st-expiring-text:#8A5A12;
  --st-expired:#B3382F;
  --st-review:#6A4FA3;
  --st-undetermined:#7A808A;

  /* Type */
  --font-latin:"IBM Plex Sans",system-ui,sans-serif;
  --font-arabic:"IBM Plex Sans Arabic","IBM Plex Sans",system-ui,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,monospace;
  --font:var(--font-latin);

  /* Scale (1.25) */
  --fs-xs:.8125rem;  /* 13 */
  --fs-sm:.875rem;   /* 14 */
  --fs-md:1rem;      /* 16 */
  --fs-lg:1.1875rem; /* 19 */
  --fs-xl:1.5rem;    /* 24 */
  --fs-2xl:1.875rem; /* 30 */
  --fs-3xl:2.375rem; /* 38 */

  /* Space */
  --s1:4px;--s2:8px;--s3:12px;--s4:16px;--s5:24px;--s6:32px;--s7:48px;--s8:64px;--s9:96px;

  /* Radius: documents are sharp-ish, controls are soft */
  --r-doc:4px;
  --r-ctl:8px;
  --r-panel:12px;

  --shadow-doc:0 1px 2px rgba(15,34,51,.06),0 12px 32px rgba(15,34,51,.08);
  --ease:cubic-bezier(.2,.7,.2,1);
}

:root[dir="rtl"],[dir="rtl"]{--font:var(--font-arabic)}

/* Base */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:var(--fs-md);line-height:1.6;text-rendering:optimizeLegibility}
[dir="rtl"] body,body[dir="rtl"]{line-height:1.75}
img,svg{display:block;max-width:100%}
a{color:var(--teal)}
a:hover{color:var(--ink)}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:2px}
button,input,select,textarea{font:inherit;color:inherit}
.mono{font-family:var(--font-mono);font-feature-settings:"zero" 0}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:absolute;inset-inline-start:var(--s3);top:-60px;z-index:100;background:var(--ink);color:var(--on-ink);padding:var(--s3) var(--s4);border-radius:var(--r-ctl);text-decoration:none}
.skip-link:focus{top:var(--s3)}
.icon{width:20px;height:20px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
[dir="rtl"] .flip-rtl{transform:scaleX(-1)}

/* Logo */
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.logo svg{width:30px;height:30px}
.logo-word{font-family:var(--font-latin);font-weight:600;font-size:1.5rem;letter-spacing:-.04em;line-height:1}
.logo-word span{color:var(--teal)}
.on-ink .logo{color:var(--on-ink)}
.on-ink .logo-word span{color:var(--teal-on-ink)}

/* Status chip */
.status{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;font-size:var(--fs-sm)}
.status::before{content:"";width:10px;height:10px;border-radius:50%;background:currentColor;flex-shrink:0}
.status[data-s="present"]{--c:var(--st-present)}
.status[data-s="expiring"]{--c:var(--st-expiring)}
.status[data-s="expired"]{--c:var(--st-expired)}
.status[data-s="review"]{--c:var(--st-review)}
.status[data-s="undetermined"]{--c:var(--st-undetermined)}
.status::before{background:var(--c)}
.status[data-s="undetermined"]::before{background:transparent;border:2px solid var(--c);width:10px;height:10px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border-radius:var(--r-ctl);border:1px solid transparent;font-weight:500;font-size:var(--fs-md);text-decoration:none;cursor:pointer;line-height:1.2;transition:background-color .15s var(--ease),border-color .15s var(--ease)}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:#185A62;color:#fff}
.btn-ink{background:var(--ink);color:var(--on-ink)}
.btn-ink:hover{background:var(--ink-2);color:var(--on-ink)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);color:var(--ink)}
.btn[disabled],.btn[aria-disabled="true"]{opacity:.5;cursor:not-allowed}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}