/* Rawshan. A working register for the NCA Essential Cybersecurity Controls.
   Light Najdi/Diriyah identity: warm plaster ground, deep Saudi green as the one accent,
   and two signatures drawn from Najdi architecture: the triangular merlon strip and the
   carved-window (roshan) lattice. One family, Readex Pro. */
:root {
  --paper: #f4efe4;
  --surface: #fffdf8;
  --surface-2: #faf5ea;
  --ink: #221f18;
  --ink-2: #635a4b;
  --ink-3: #6f6757;
  --green: #0b5d2e;
  --green-2: #1e8a54;
  --green-wash: #e7efe6;
  --green-line: #cfe0d1;
  --sand: #d8c9a8;
  --rule: #e4dcca;
  --rule-2: #cbbc9d;
  --met: #1e7a46;
  --met-wash: #e6f0e8;
  --partial: #97640f;
  --partial-wash: #f5ecd8;
  --gap: #a23b2e;
  --gap-wash: #f6e6e2;
  --na: #61594b;
  --na-wash: #eee9dd;
  --on-green: #ffffff;
  --gutter: clamp(16px, 3vw, 40px);
  --font: 'Readex Pro', system-ui, 'Segoe UI', Tahoma, sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --paper: #16130e;
    --surface: #201c15;
    --surface-2: #262117;
    --ink: #efe8d8;
    --ink-2: #c3b8a2;
    --ink-3: #8f8674;
    --green: #58b981;
    --green-2: #6cc994;
    --green-wash: #17251c;
    --green-line: #2b4433;
    --sand: #4a3f2a;
    --rule: #322c22;
    --rule-2: #4a4231;
    --met: #62c088;
    --met-wash: #17251c;
    --partial: #d9a94a;
    --partial-wash: #2a2213;
    --gap: #e28a70;
    --gap-wash: #2c1c17;
    --na: #a39a86;
    --na-wash: #262117;
    --on-green: #10160f;
  }
}
:root[data-theme='dark'] {
  --paper: #16130e;
  --surface: #201c15;
  --surface-2: #262117;
  --ink: #efe8d8;
  --ink-2: #c3b8a2;
  --ink-3: #8f8674;
  --green: #58b981;
  --green-2: #6cc994;
  --green-wash: #17251c;
  --green-line: #2b4433;
  --sand: #4a3f2a;
  --rule: #322c22;
  --rule-2: #4a4231;
  --met: #62c088;
  --met-wash: #17251c;
  --partial: #d9a94a;
  --partial-wash: #2a2213;
  --gap: #e28a70;
  --gap-wash: #2c1c17;
  --na: #a39a86;
  --na-wash: #262117;
  --on-green: #10160f;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 132px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  font-feature-settings: 'tnum' 1;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
html[lang='ar'] body { line-height: 1.85; }
a { color: var(--green); text-underline-offset: 3px; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; border-radius: 3px; }
.sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; inset-inline-start: 12px; top: -48px; background: var(--ink); color: var(--paper); padding: 8px 14px; border-radius: 6px; z-index: 50; }
.skip:focus { top: 12px; }
.muted { color: var(--ink-2); }
.warn { color: var(--partial); }
body.loading main { visibility: hidden; }

/* Signature 1: the triangular Najdi merlon strip along the very top. */
.merlons {
  height: 12px;
  background: var(--green);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 12' preserveAspectRatio='none'%3E%3Cpolygon points='0,12 12,0 24,12'/%3E%3C/svg%3E") 0 0 / 24px 12px repeat-x;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 12' preserveAspectRatio='none'%3E%3Cpolygon points='0,12 12,0 24,12'/%3E%3C/svg%3E") 0 0 / 24px 12px repeat-x;
  padding-top: env(safe-area-inset-top, 0px);
}
.page { min-height: 100%; }

.masthead {
  max-width: 1320px; margin: 0 auto; padding: 30px var(--gutter) 16px;
  display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  position: relative;
}
/* Signature 2: a faint lattice band under the masthead. */
.masthead::after {
  content: ''; position: absolute; inset-inline: var(--gutter); bottom: 0; height: 6px;
  background:
    repeating-linear-gradient(45deg, var(--green-line) 0 1.4px, transparent 1.4px 11px),
    repeating-linear-gradient(-45deg, var(--green-line) 0 1.4px, transparent 1.4px 11px);
  opacity: 0.7;
}
.brand { display: flex; align-items: center; gap: 18px; min-width: 0; }
.mark { width: 58px; height: 58px; flex: none; border-radius: 13px; box-shadow: 0 2px 10px rgba(11,93,46,0.18); }
.names { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.brand h1 { margin: 0; font-size: clamp(1.9rem, 3.6vw, 2.7rem); line-height: 1.1; font-weight: 620; color: var(--green); letter-spacing: -0.01em; }
html[lang='ar'] .brand h1 { letter-spacing: 0; }
.alt-name { font-size: 1.15rem; font-weight: 500; color: var(--ink-3); }
.brand p { margin: 5px 0 0; color: var(--ink-2); font-size: 1.05rem; max-width: 62ch; }
.mast-side { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.mast-controls { display: flex; align-items: center; gap: 8px; }
.source-line { margin: 0; font-size: 0.82rem; color: var(--ink-3); max-width: 32rem; text-align: end; line-height: 1.5; }
.lang-btn { background: transparent; border: 1px solid var(--rule-2); padding: 6px 16px; border-radius: 999px; cursor: pointer; }
.lang-btn:hover { border-color: var(--green); color: var(--green); }
.icon-btn { background: transparent; border: 1px solid var(--rule-2); width: 34px; height: 34px; border-radius: 999px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; font-size: 1rem; line-height: 1; }
.icon-btn:hover { border-color: var(--green); color: var(--green); }

.tabbar { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: blur(6px); border-bottom: 1px solid var(--rule); }
.tabbar-in { max-width: 1320px; margin: 0 auto; padding: 0 var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.tabs { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; min-width: 0; }
.tabs::-webkit-scrollbar { display: none; }
.mini { display: flex; align-items: center; gap: 10px; font-size: 0.84rem; color: var(--ink-2); white-space: nowrap; flex: none; }
.mini-bar { width: 92px; height: 6px; border-radius: 999px; background: var(--rule); overflow: hidden; }
.mini-bar > i { display: block; height: 100%; background: var(--green); border-radius: 999px; }
.mini-v { font-weight: 650; color: var(--ink); }
.mini-s { color: var(--ink-3); }
.tabs [role='tab'] { background: none; border: 0; border-bottom: 3px solid transparent; padding: 13px 15px 10px; color: var(--ink-2); cursor: pointer; white-space: nowrap; font-size: 0.98rem; }
.tabs [role='tab']:hover { color: var(--ink); }
.tabs [role='tab'][aria-selected='true'] { color: var(--green); border-bottom-color: var(--green); font-weight: 560; }

.main { max-width: 1320px; margin: 0 auto; padding: 26px var(--gutter) 72px; }
.panel-head h2 { margin: 0 0 6px; font-size: 1.55rem; font-weight: 600; }
.panel-head p { margin: 0 0 20px; color: var(--ink-2); max-width: 80ch; }
.boot-error { padding: 16px; border: 1px solid var(--gap); color: var(--gap); border-radius: 8px; }

/* Cards */
.card { background: var(--surface); border: 1px solid var(--rule); border-radius: 12px; }

/* Summary card on the register */
.summary { background: var(--surface); border: 1px solid var(--rule); border-top: 4px solid var(--green); border-radius: 12px; padding: 22px 24px; margin-bottom: 28px; }
.summary-top { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: 28px; align-items: center; }
.overall { text-align: center; padding: 6px 0; }
.overall .big { font-size: 3.2rem; font-weight: 680; color: var(--green); line-height: 1; }
.overall .big.na { color: var(--ink-3); }
.overall .lbl { display: block; margin-top: 4px; font-size: 0.9rem; color: var(--ink-2); }
.band-chip { display: inline-block; margin-top: 10px; padding: 4px 14px; border-radius: 999px; background: var(--green-wash); color: var(--green); font-size: 0.85rem; font-weight: 560; border: 1px solid var(--green-line); }
.assessed { margin: 8px 0 0; font-size: 0.82rem; color: var(--ink-3); }
.dombars { display: grid; gap: 12px; }
.dombar { display: grid; grid-template-columns: minmax(9rem, 15rem) 1fr auto; gap: 12px; align-items: center; }
.dombar .dn { font-size: 0.9rem; color: var(--ink); min-width: 0; }
.dombar .track { height: 9px; border-radius: 999px; background: var(--rule); overflow: hidden; }
.dombar .track > i { display: block; height: 100%; border-radius: 999px; background: var(--green); }
.dombar .pv { font-size: 0.86rem; font-weight: 600; color: var(--ink-2); min-width: 3.2rem; text-align: end; font-variant-numeric: tabular-nums; }
.dombar .pv.na { color: var(--ink-3); font-weight: 500; }

/* Register layout */
.reg { display: grid; grid-template-columns: minmax(0, 15rem) minmax(0, 1fr); gap: 26px; align-items: start; }
.dindex { position: sticky; top: 132px; display: flex; flex-direction: column; gap: 2px; }
.dindex a { display: flex; justify-content: space-between; gap: 10px; padding: 9px 12px; border-radius: 8px; color: var(--ink-2); text-decoration: none; font-size: 0.92rem; border: 1px solid transparent; }
.dindex a:hover { background: var(--surface); border-color: var(--rule); color: var(--ink); }
.dindex a .cnt { color: var(--ink-3); font-variant-numeric: tabular-nums; }
.dindex a.active { background: var(--green-wash); border-color: var(--green-line); color: var(--green); font-weight: 560; }

.rtools { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-bottom: 18px; }
.search { flex: 1 1 16rem; min-width: 0; position: relative; }
.search input { width: 100%; padding: 10px 14px; border: 1px solid var(--rule-2); border-radius: 9px; background: var(--surface); }
.search input:focus { border-color: var(--green); }
.seg { display: inline-flex; flex-wrap: wrap; border: 1px solid var(--rule-2); border-radius: 9px; overflow: hidden; background: var(--surface); }
.seg-btn { background: transparent; border: 0; border-inline-start: 1px solid var(--rule-2); padding: 8px 13px; cursor: pointer; font-size: 0.9rem; color: var(--ink-2); }
.seg-btn:first-child { border-inline-start: 0; }
.seg-btn:hover { background: var(--green-wash); color: var(--ink); }
.seg-btn[aria-pressed='true'] { background: var(--green); color: var(--on-green); }
.btn { background: var(--surface); border: 1px solid var(--rule-2); border-radius: 9px; padding: 8px 15px; cursor: pointer; color: var(--ink); }
.btn:hover { border-color: var(--green); color: var(--green); }
.btn-plain { background: transparent; border: 0; color: var(--ink-3); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; padding: 4px; font-size: 0.86rem; }
.btn-plain:hover { color: var(--gap); }

/* Domain and subdomain grouping */
.domain { margin: 0 0 30px; scroll-margin-top: 132px; }
.domain-head { display: flex; align-items: baseline; gap: 12px; padding: 0 2px 10px; border-bottom: 2px solid var(--green); margin-bottom: 4px; }
.domain-head .dcode { font-size: 0.82rem; font-weight: 650; color: var(--on-green); background: var(--green); border-radius: 6px; padding: 2px 9px; }
.domain-head h3 { margin: 0; font-size: 1.22rem; font-weight: 620; color: var(--ink); }
.domain-head .dmeta { margin-inline-start: auto; font-size: 0.82rem; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.subdomain { margin-top: 18px; scroll-margin-top: 132px; }
.sub-head { padding: 6px 2px; }
.sub-head .scode { font-size: 0.8rem; font-weight: 600; color: var(--green); font-variant-numeric: tabular-nums; }
.sub-head h4 { margin: 2px 0 2px; font-size: 1.02rem; font-weight: 580; }
.sub-head .obj { margin: 0; font-size: 0.88rem; color: var(--ink-2); max-width: 82ch; }

/* Control row */
.ctrl { background: var(--surface); border: 1px solid var(--rule); border-radius: 10px; padding: 14px 16px; margin-top: 10px; border-inline-start: 4px solid var(--rule-2); }
.ctrl.s-implemented { border-inline-start-color: var(--met); }
.ctrl.s-partial { border-inline-start-color: var(--partial); }
.ctrl.s-not_implemented { border-inline-start-color: var(--gap); }
.ctrl.s-not_applicable { border-inline-start-color: var(--na); }
.ctrl-top { display: flex; gap: 12px; align-items: baseline; }
.ctrl-id { font-size: 0.82rem; font-weight: 650; color: var(--green); font-variant-numeric: tabular-nums; flex: none; }
.ctrl-sum { margin: 0; font-size: 0.98rem; color: var(--ink); }
.ctrl-page { margin-inline-start: auto; font-size: 0.76rem; color: var(--ink-3); flex: none; }
.ctrl-controls { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 12px; }
.statuses { display: inline-flex; flex-wrap: wrap; border: 1px solid var(--rule-2); border-radius: 9px; overflow: hidden; }
.st-btn { background: transparent; border: 0; border-inline-start: 1px solid var(--rule-2); padding: 7px 12px; cursor: pointer; font-size: 0.86rem; color: var(--ink-2); white-space: nowrap; }
.st-btn:first-child { border-inline-start: 0; }
.st-btn:hover { background: var(--surface-2); color: var(--ink); }
.st-btn[aria-pressed='true'][data-st='implemented'] { background: var(--met); color: var(--on-green); }
.st-btn[aria-pressed='true'][data-st='partial'] { background: var(--partial); color: var(--on-green); }
.st-btn[aria-pressed='true'][data-st='not_implemented'] { background: var(--gap); color: var(--on-green); }
.st-btn[aria-pressed='true'][data-st='not_applicable'] { background: var(--na); color: var(--on-green); }
.note-toggle { background: transparent; border: 0; color: var(--ink-3); cursor: pointer; font-size: 0.84rem; text-decoration: underline; text-underline-offset: 3px; padding: 4px; }
.note-toggle:hover { color: var(--green); }
.note-wrap { margin-top: 10px; }
.note-wrap textarea { width: 100%; min-height: 62px; padding: 9px 12px; border: 1px solid var(--rule-2); border-radius: 8px; background: var(--surface-2); resize: vertical; }
.note-wrap textarea:focus { border-color: var(--green); }
.empty { padding: 30px; text-align: center; color: var(--ink-2); }

/* Applicability picker */
.appl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.fam { background: var(--surface); border: 1px solid var(--rule); border-radius: 12px; padding: 18px 18px 16px; border-top: 4px solid var(--rule-2); }
.fam.baseline { border-top-color: var(--green); }
.fam-top { display: flex; align-items: center; gap: 10px; }
.fam .abbr { font-size: 0.78rem; font-weight: 650; letter-spacing: 0.02em; color: var(--green); background: var(--green-wash); border: 1px solid var(--green-line); border-radius: 6px; padding: 2px 9px; }
.fam h3 { margin: 0; font-size: 1.05rem; font-weight: 580; }
.fam .who-l { margin: 12px 0 2px; font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-3); }
.fam .who { margin: 0; font-size: 0.92rem; color: var(--ink-2); }
.fam .tag { display: inline-block; margin-top: 12px; font-size: 0.8rem; padding: 3px 11px; border-radius: 999px; }
.fam .tag.covered { background: var(--met-wash); color: var(--met); border: 1px solid var(--green-line); }
.fam .tag.separate { background: var(--surface-2); color: var(--ink-3); border: 1px solid var(--rule); }

/* Crosswalk */
.cw-list { display: grid; gap: 10px; }
.cw-row { background: var(--surface); border: 1px solid var(--rule); border-radius: 10px; padding: 13px 16px; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr); gap: 16px; align-items: start; }
.cw-row .cw-sub .sc { font-size: 0.8rem; font-weight: 650; color: var(--green); font-variant-numeric: tabular-nums; }
.cw-row .cw-sub h4 { margin: 2px 0 0; font-size: 0.96rem; font-weight: 540; }
.cw-col .cl { font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-3); margin-bottom: 5px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-size: 0.8rem; padding: 3px 9px; border-radius: 6px; background: var(--surface-2); border: 1px solid var(--rule); color: var(--ink-2); font-variant-numeric: tabular-nums; }

/* PDPL */
.pd-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.pd-item { background: var(--surface); border: 1px solid var(--rule); border-radius: 10px; padding: 15px 16px; border-inline-start: 3px solid var(--green); }
.pd-item p { margin: 0; font-size: 0.95rem; color: var(--ink); }

/* Report */
.report-card { background: var(--surface); border: 1px solid var(--rule); border-radius: 12px; padding: 24px; }
.report-actions { display: flex; gap: 10px; margin-bottom: 18px; flex-wrap: wrap; }
.rep-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 16px 0 20px; }
.rep-stat { background: var(--surface-2); border: 1px solid var(--rule); border-radius: 10px; padding: 14px; text-align: center; }
.rep-stat .n { font-size: 1.7rem; font-weight: 680; }
.rep-stat .n.met { color: var(--met); } .rep-stat .n.partial { color: var(--partial); }
.rep-stat .n.gap { color: var(--gap); } .rep-stat .n.na { color: var(--na); }
.rep-stat .k { font-size: 0.82rem; color: var(--ink-2); margin-top: 2px; }
.rep-table { width: 100%; border-collapse: collapse; margin-top: 6px; }
.rep-table th, .rep-table td { text-align: start; padding: 9px 10px; border-bottom: 1px solid var(--rule); font-size: 0.92rem; }
.rep-table th { color: var(--ink-3); font-weight: 560; font-size: 0.82rem; }
.rep-table td.num { text-align: end; font-variant-numeric: tabular-nums; }

/* About */
.about { max-width: 80ch; }
.about h2 { font-size: 1.55rem; margin: 0 0 8px; }
.about h3 { font-size: 1.1rem; margin: 26px 0 6px; color: var(--green); }
.about p { margin: 0 0 12px; color: var(--ink); }
.about .disc { background: var(--partial-wash); border: 1px solid var(--partial); border-radius: 10px; padding: 14px 16px; color: var(--ink); }
.about ul { margin: 0; padding-inline-start: 1.2rem; }
.about li { margin: 6px 0; }

.foot { max-width: 1320px; margin: 0 auto; padding: 22px var(--gutter) 40px; border-top: 1px solid var(--rule); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 0.85rem; color: var(--ink-3); }
.foot-links { display: flex; gap: 16px; align-items: center; }

/* Every-visit disclaimer popup */
.modal-backdrop { position: fixed; inset: 0; background: rgba(20,16,10,0.55); display: flex; align-items: center; justify-content: center; padding: 20px; z-index: 100; }
.modal { background: var(--surface); border-radius: 14px; max-width: 30rem; width: 100%; padding: 0; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,0.35); border: 1px solid var(--rule); }
.modal-crown { height: 10px; background: var(--green); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 10' preserveAspectRatio='none'%3E%3Cpolygon points='0,10 12,0 24,10'/%3E%3C/svg%3E") 0 0 / 22px 10px repeat-x; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 10' preserveAspectRatio='none'%3E%3Cpolygon points='0,10 12,0 24,10'/%3E%3C/svg%3E") 0 0 / 22px 10px repeat-x; }
.modal-body { padding: 22px 24px 24px; }
.modal h2 { margin: 0 0 12px; font-size: 1.25rem; color: var(--green); }
.modal p { margin: 0 0 12px; font-size: 0.95rem; color: var(--ink); }
.modal-actions { display: flex; justify-content: flex-end; margin-top: 18px; }
.modal-ack { background: var(--green); color: var(--on-green); border: 0; border-radius: 9px; padding: 10px 22px; cursor: pointer; font-weight: 560; }
.modal-ack:hover { background: var(--green-2); }

.flash { position: fixed; inset-block-end: 20px; inset-inline-end: 20px; background: var(--ink); color: var(--paper); padding: 10px 18px; border-radius: 9px; z-index: 60; font-size: 0.9rem; }

@media (max-width: 860px) {
  .summary-top { grid-template-columns: 1fr; gap: 18px; }
  .reg { grid-template-columns: 1fr; }
  .dindex { position: static; flex-direction: row; flex-wrap: wrap; }
  .cw-row { grid-template-columns: 1fr; gap: 10px; }
  .dombar { grid-template-columns: minmax(7rem, 1fr) 1.4fr auto; }
}
@media (max-width: 560px) {
  .masthead { padding-top: 22px; }
  .mast-side { align-items: flex-start; }
  .source-line { text-align: start; }
  .ctrl-page { display: none; }
}

@media print {
  .merlons, .tabbar, .rtools, .dindex, .mast-controls, .note-toggle, .report-actions, .foot-links, .flash, .skip { display: none !important; }
  body { background: #fff; color: #000; }
  .card, .report-card, .rep-stat, .summary { border-color: #bbb; box-shadow: none; }
  a { color: #000; }
}