/* CloudyERP prototype — W6 content-depth pages: shared chrome (mega-nav, breadcrumb, footer) and editorial components */

/* ===================== MEGA NAVIGATION ===================== */
.mega { margin-inline-end: auto; }
.mega__list { display: flex; gap: .15rem; align-items: center; }
.mega__item { position: relative; }
.mega__top {
  display: inline-flex; align-items: center; gap: .3rem; min-height: 40px; padding: .3rem .8rem; border-radius: 999px;
  color: var(--text-2); font-size: .95rem; transition: color var(--dur-1), background var(--dur-1);
}
.mega__top:hover, .mega__top[aria-expanded="true"] { color: var(--text-1); background: rgb(255 255 255 / .05); }
.mega__top[aria-current="page"] { color: var(--text-1); }
.mega__top[aria-current="page"]::after { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--blue-400); }
.mega__caret { width: 14px; height: 14px; transform: rotate(-90deg); transition: transform var(--dur-1); }
.mega__top[aria-expanded="true"] .mega__caret { transform: rotate(90deg); }
.mega__panel {
  position: absolute; top: calc(100% + 10px); inset-inline-start: -1rem; z-index: 60;
  width: min(640px, calc(100vw - 2rem)); padding: 1.1rem; border-radius: var(--r-lg);
  background: rgb(10 17 36 / .98); border: 1px solid var(--line-2); box-shadow: 0 30px 70px -20px rgb(0 0 0 / .85);
  display: grid; grid-template-columns: 1fr 1fr; gap: .25rem 1rem;
}
.mega__panel--wide { width: min(760px, calc(100vw - 2rem)); grid-template-columns: 1fr 1fr 1fr; }
.mega__link { display: grid; gap: .1rem; padding: .6rem .75rem; border-radius: var(--r-md); transition: background var(--dur-1); }
.mega__link:hover { background: rgb(255 255 255 / .04); }
.mega__link b { color: var(--text-1); font-weight: 600; font-size: .92rem; display: flex; gap: .4rem; align-items: center; flex-wrap: wrap; }
.mega__link span { color: var(--text-3); font-size: .8rem; line-height: 1.55; }
.mega__foot { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: .4rem; padding: .7rem .75rem 0; border-top: 1px solid var(--line-1); font-size: .82rem; color: var(--text-3); }

@media (max-width: 1080px) {
  .mega {
    position: absolute; inset-inline: 0; top: 100%; margin: 0; max-height: calc(100dvh - var(--header-h)); overflow-y: auto;
    background: #060a15; border-bottom: 1px solid var(--line-2); padding: .75rem var(--gutter) 1.5rem; display: none; z-index: 70; box-shadow: 0 30px 60px rgb(0 0 0 / .6);
  }
  .mega.is-open { display: block; }
  .mega__list { flex-direction: column; align-items: stretch; }
  .mega__top { width: 100%; justify-content: space-between; min-height: 50px; font-size: 1.05rem; border-radius: var(--r-sm); }
  .mega__panel, .mega__panel--wide { position: static; width: auto; grid-template-columns: 1fr; box-shadow: none; background: rgb(255 255 255 / .02); margin: .25rem 0 .5rem; padding: .5rem; }
  .nav-toggle { display: inline-grid; }
}

/* status badges: evidence levels from CONTENT_TRUTH_REGISTER.md */
.status {
  display: inline-flex; align-items: center; gap: .3rem; white-space: nowrap;
  padding: .05rem .5rem; border-radius: 999px; font-size: var(--fs-micro); font-weight: 500; line-height: 1.7;
  border: 1px solid var(--line-2); color: var(--text-2); font-family: var(--font-body);
}
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status--verified { color: var(--ok); border-color: rgb(63 214 156 / .3); background: var(--ok-tint); }
.status--runtime { color: var(--blue-200); border-color: rgb(140 184 255 / .3); background: var(--blue-tint); }
.status--dev { color: var(--warn); border-color: rgb(242 187 85 / .3); background: var(--warn-tint); }
.status--unverified { color: var(--text-3); border-style: dashed; }

/* ===================== PAGE HERO (sub-pages) ===================== */
.page-hero { position: relative; padding-block: clamp(2.5rem, 1.5rem + 4vw, 5.5rem) clamp(2.5rem, 2rem + 3vw, 4.5rem); overflow: hidden;
  background: radial-gradient(60% 90% at 85% 0%, rgb(47 123 255 / .16), transparent 70%), radial-gradient(40% 60% at 0% 100%, rgb(63 214 156 / .05), transparent 70%), var(--bg-1);
  border-bottom: 1px solid var(--line-1); }
.page-hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: radial-gradient(rgb(140 170 230 / .10) 1px, transparent 1px); background-size: 26px 26px; mask-image: linear-gradient(200deg, #000, transparent 55%); -webkit-mask-image: linear-gradient(200deg, #000, transparent 55%); }
.page-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 2rem clamp(2rem, 5vw, 5rem); align-items: end; }
.page-hero h1 { font-size: var(--fs-h1); line-height: var(--lh-h1); margin-top: .9rem; max-width: 22ch; }
.page-hero__lead { color: var(--text-2); font-size: var(--fs-lead); line-height: var(--lh-lead); margin-top: 1.1rem; max-width: var(--measure); }
.page-hero__ctas { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; }
.page-hero__aside { display: grid; gap: .75rem; padding: 1.25rem 1.4rem; border-radius: var(--r-lg); background: rgb(10 17 36 / .7); border: 1px solid var(--line-2); }
.page-hero__aside h2 { font-size: .85rem; font-family: var(--font-body); font-weight: 500; color: var(--text-3); }
.facts { display: grid; gap: .65rem; }
.facts li { display: grid; grid-template-columns: auto 1fr; gap: .7rem; align-items: start; color: var(--text-2); font-size: .92rem; line-height: 1.7; }
.facts li .status { margin-top: .2rem; }
@media (max-width: 900px) { .page-hero__grid { grid-template-columns: minmax(0, 1fr); } }

/* breadcrumb */
.crumbs ol { display: flex; flex-wrap: wrap; gap: .25rem .5rem; font-size: .875rem; line-height: 1.6; color: var(--text-3); }
.crumbs li { display: inline-flex; align-items: center; gap: .5rem; }
.crumbs li + li::before { content: "‹"; color: var(--text-3); }
.crumbs a { display: inline-flex; align-items: center; min-height: 32px; color: var(--text-2); }
@media (pointer: coarse), (max-width: 860px) { .crumbs a { min-height: var(--tap); } }
.crumbs a:hover { color: var(--blue-200); }
.crumbs [aria-current] { color: var(--text-1); }

/* ===================== GENERIC BLOCKS ===================== */
.block { padding-block: clamp(3.5rem, 2.5rem + 4vw, 6.5rem); }
.block--alt { background: var(--bg-0); border-block: 1px solid var(--line-1); }
.block--tight { padding-block: clamp(2.5rem, 2rem + 2vw, 4rem); }
.block__head { display: grid; gap: .9rem; max-width: 780px; margin-bottom: clamp(2rem, 1.5rem + 2vw, 3.25rem); }
.block__head h2 { font-size: clamp(1.65rem, 1.2rem + 1.9vw, 2.7rem); line-height: var(--lh-h2); }
.block__head p { color: var(--text-2); font-size: var(--fs-lead); line-height: var(--lh-lead); max-width: var(--measure); }
.block__head--split { max-width: none; grid-template-columns: 1fr 1fr; align-items: end; gap: 1rem 4rem; }
@media (max-width: 860px) { .block__head--split { grid-template-columns: 1fr; } }
.kicker { font-size: var(--fs-sm); font-weight: 500; line-height: var(--lh-meta); color: var(--blue-300); display: inline-flex; align-items: center; gap: .6rem; }

/* ===================== CONNECTED WORKFLOW (5 steps) ===================== */
.flow { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.45fr); gap: clamp(1.5rem, 4vw, 4rem); align-items: start; }
.flow__steps { display: grid; gap: .35rem; counter-reset: f; position: relative; }
.flow__steps::before { content: ""; position: absolute; inset-inline-start: 21px; top: 24px; bottom: 24px; width: 1px; background: linear-gradient(180deg, var(--blue-400), var(--line-2)); }
.flow__btn {
  position: relative; display: grid; grid-template-columns: 44px 1fr; gap: .9rem; align-items: center; width: 100%;
  text-align: start; padding: .7rem .8rem .7rem .4rem; border-radius: var(--r-md); color: var(--text-2); transition: background var(--dur-2), color var(--dur-2);
}
.flow__btn i { font-style: normal; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--bg-2); border: 1px solid var(--line-3); font-family: var(--font-num); font-size: .85rem; color: var(--text-3); z-index: 1; }
.flow__btn b { display: block; font-family: var(--font-display); font-weight: 500; font-size: 1.08rem; color: inherit; }
.flow__btn small { display: block; font-size: .82rem; color: var(--text-3); }
.flow__btn:hover { background: rgb(255 255 255 / .03); color: var(--text-1); }
.flow__btn[aria-selected="true"] { background: var(--blue-tint); color: var(--text-1); }
.flow__btn[aria-selected="true"] i { background: var(--blue-500); border-color: var(--blue-500); color: #fff; }
.flow__panel { border-radius: var(--r-xl); padding: clamp(1.25rem, 3vw, 2.25rem); background: linear-gradient(180deg, var(--surface-1), var(--bg-2)); box-shadow: var(--shadow-2); display: grid; gap: 1.25rem; min-height: 420px; align-content: start; }
.flow__panel.is-entering > * { animation: a-fade .55s var(--ease-out) both; }
.flow__panel h3 { font-size: var(--fs-h3); }
.flow__panel > p { color: var(--text-2); line-height: 1.9; }

/* actor / trigger / system / outcome grid — the core "real process" unit */
.atso { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem; }
.atso div { padding: .75rem .9rem; border-radius: var(--r-md); border: 1px solid var(--line-1); background: rgb(255 255 255 / .02); }
.atso dt { font-size: var(--fs-meta); line-height: var(--lh-meta); color: var(--blue-300); font-weight: 600; margin-bottom: .2rem; }
.atso dd { margin: 0; color: var(--text-1); font-size: .94rem; line-height: 1.8; max-width: var(--measure-wide); }
.atso .is-outcome { grid-column: 1 / -1; border-color: rgb(63 214 156 / .25); background: var(--ok-tint); }
.atso .is-outcome dt { color: var(--ok); }
.flow__links { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; padding-top: 1rem; border-top: 1px solid var(--line-1); }
.evidence-note { font-size: .78rem; color: var(--text-3); line-height: 1.7; }
.evidence-note code, .src code { font-family: ui-monospace, Consolas, monospace; font-size: .74rem; color: var(--text-2); direction: ltr; unicode-bidi: isolate; word-break: break-all; }
@media (max-width: 980px) {
  .flow { grid-template-columns: minmax(0, 1fr); }
  .flow__steps { grid-auto-flow: column; grid-auto-columns: minmax(150px, 1fr); overflow-x: auto; padding-bottom: .5rem; scroll-snap-type: x mandatory; }
  .flow__steps::before { display: none; }
  .flow__btn { grid-template-columns: 1fr; gap: .4rem; padding: .7rem; scroll-snap-align: start; align-content: start; border: 1px solid var(--line-1); }
  .flow__btn i { width: 34px; height: 34px; }
  .flow__panel { min-height: 0; }
}
/* W10: on phones the five stations wrap into a grid instead of a sideways scroller, so no station
   sits off-screen with nothing to tell the visitor it exists. */
@media (max-width: 600px) {
  .flow__steps { grid-auto-flow: row; grid-auto-columns: auto; grid-template-columns: repeat(2, minmax(0, 1fr)); overflow: visible; padding-bottom: 0; scroll-snap-type: none; gap: .45rem; }
  .flow__btn { grid-template-columns: 30px minmax(0, 1fr); align-items: center; gap: .55rem; min-height: 56px; padding: .55rem .65rem; }
  .flow__btn:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .flow__btn i { width: 30px; height: 30px; font-size: .8rem; }
  .flow__btn b { font-size: .98rem; line-height: 1.4; }
  .flow__btn small { display: none; }
}
@media (max-width: 520px) { .atso { grid-template-columns: minmax(0, 1fr); } }

/* ===================== CAPABILITY GROUPS ===================== */
.capgroups { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line-2); }
.capgroup { padding: 1.5rem 1.5rem 1.75rem; border-inline-start: 1px solid var(--line-1); display: grid; gap: 1rem; align-content: start; }
.capgroup:first-child { border-inline-start: 0; padding-inline-start: 0; }
.capgroup h3 { display: flex; align-items: center; gap: .6rem; font-size: 1.2rem; }
.capgroup h3 svg { width: 22px; height: 22px; color: var(--blue-300); }
.capgroup > p { color: var(--text-3); font-size: .88rem; line-height: 1.7; }
.caplist { display: grid; gap: .9rem; }
.caplist li { display: grid; gap: .2rem; }
.caplist b { color: var(--text-1); font-weight: 600; font-size: .95rem; display: flex; gap: .45rem; align-items: center; flex-wrap: wrap; }
.caplist span { color: var(--text-2); font-size: .88rem; line-height: 1.7; }
.capgroup .link-arrow { font-size: .88rem; }
@media (max-width: 1080px) { .capgroups { grid-template-columns: repeat(2, minmax(0, 1fr)); } .capgroup:nth-child(3) { border-inline-start: 0; padding-inline-start: 0; } .capgroup:nth-child(n+3) { border-top: 1px solid var(--line-1); } }
@media (max-width: 640px) { .capgroups { grid-template-columns: minmax(0, 1fr); } .capgroup { border-inline-start: 0; padding-inline: 0; border-top: 1px solid var(--line-1); } .capgroup:first-child { border-top: 0; } }

/* ===================== PERSONA SELECTOR ===================== */
.persona { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; }
.persona__tabs { display: grid; gap: .5rem; }
.persona__tabs [role="tab"] { display: grid; grid-template-columns: 40px 1fr; gap: .75rem; align-items: center; text-align: start; padding: .75rem .9rem; border-radius: var(--r-md); border: 1px solid var(--line-1); color: var(--text-2); transition: all var(--dur-2); }
.persona__tabs [role="tab"] span.av { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--surface-2); color: var(--blue-200); }
.persona__tabs [role="tab"] svg { width: 20px; height: 20px; }
.persona__tabs [role="tab"] b { display: block; color: var(--text-1); font-weight: 600; }
.persona__tabs [role="tab"] small { display: block; font-size: var(--fs-meta); color: var(--text-3); line-height: 1.55; }
.persona__tabs [role="tab"]:hover { border-color: var(--line-3); }
.persona__tabs [role="tab"][aria-selected="true"] { border-color: var(--blue-400); background: var(--blue-tint); }
.persona__tabs [role="tab"]:focus-visible { border-radius: var(--r-md); }
.persona__panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.5rem 2.5rem; padding: clamp(1.25rem, 3vw, 2.25rem); border-radius: var(--r-xl); border: 1px solid var(--line-2); background: linear-gradient(160deg, var(--surface-1), var(--bg-2)); }
.persona__panel:focus-visible { border-radius: var(--r-xl); }
.persona__panel.is-entering > * { animation: a-fade .55s var(--ease-out) both; }
.persona__q { grid-column: 1 / -1; font-family: var(--font-display); font-size: clamp(1.25rem, 1rem + 1vw, 1.7rem); line-height: 1.6; color: var(--text-1); }
.persona__panel h3 { font-size: .85rem; font-family: var(--font-body); color: var(--blue-300); font-weight: 500; margin-bottom: .6rem; }
.persona__panel .ticks li { font-size: .93rem; line-height: 1.75; }
.persona__links { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; padding-top: 1rem; border-top: 1px solid var(--line-1); }
@media (max-width: 900px) {
  .persona { grid-template-columns: minmax(0, 1fr); }
  .persona__tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .persona__tabs [role="tab"] { grid-template-columns: 1fr; gap: .35rem; }
  .persona__tabs [role="tab"] span.av { width: 34px; height: 34px; }
  .persona__panel { grid-template-columns: minmax(0, 1fr); }
}

/* ===================== PRODUCT SCREENS (tabbed visual) ===================== */
.screens { display: grid; gap: 1.5rem; }
.screens__tabs { display: flex; flex-wrap: wrap; gap: .4rem; }
.screens__tabs [role="tab"] { min-height: 42px; padding: .35rem 1rem; border-radius: 999px; border: 1px solid var(--line-2); color: var(--text-2); font-size: .92rem; }
.screens__tabs [role="tab"][aria-selected="true"] { background: var(--text-1); color: var(--text-inv); border-color: var(--text-1); }
.screens__tabs [role="tab"]:focus-visible { border-radius: 999px; }
.screens__panel { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
.screens__panel.is-entering .win { animation: uiIn .8s var(--ease-out) both; }
.screens__copy { display: grid; gap: .9rem; }
.screens__copy h3 { font-size: var(--fs-h3); }
.screens__copy p { color: var(--text-2); line-height: 1.85; }
@media (max-width: 980px) { .screens__panel { grid-template-columns: minmax(0, 1fr); } }

/* a believable app window, built in DOM — always tagged illustrative */
.win { border-radius: var(--r-lg); overflow: hidden; background: #0b1430; box-shadow: var(--shadow-2); font-size: .82rem; color: var(--text-2); }
.win__bar { display: flex; align-items: center; gap: .6rem; padding: .55rem .9rem; background: #0e1938; border-bottom: 1px solid var(--line-1); }
.win__bar b { color: var(--text-1); font-weight: 600; font-size: .85rem; }
.win__bar .demo-tag { margin-inline-start: auto; }
.win__dots { display: flex; gap: 5px; } .win__dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--surface-3); }
.win__body { padding: 1rem; display: grid; gap: .8rem; }
.win table { font-size: .8rem; }
.win th { text-align: start; color: var(--text-3); font-weight: 500; font-size: var(--fs-micro); padding: .3rem .4rem; border-bottom: 1px solid var(--line-2); }
.win td { padding: .45rem .4rem; border-bottom: 1px solid var(--line-1); color: var(--text-1); font-variant-numeric: tabular-nums; }
.win td.num, .win th.num { text-align: end; white-space: nowrap; }
.win tfoot td { font-weight: 600; border-bottom: 0; border-top: 1px solid var(--line-3); }
.win .muted { color: var(--text-3); }
.win__row { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; justify-content: space-between; }
.chipset { display: flex; flex-wrap: wrap; gap: .35rem; }
.chipset span { padding: .15rem .6rem; border-radius: 999px; border: 1px solid var(--line-2); font-size: var(--fs-micro); }
.chipset .is-on { background: var(--blue-tint-2); border-color: var(--blue-400); color: var(--blue-200); }
.win__scroll { overflow-x: auto; }

/* ===================== FAQ (native details) ===================== */
.faq { display: grid; gap: 0; border-top: 1px solid var(--line-2); max-width: 920px; }
.faq details { border-bottom: 1px solid var(--line-2); }
.faq summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 1fr 28px; gap: 1rem; align-items: center; padding: 1.15rem 0; font-family: var(--font-display); font-weight: 500; font-size: 1.08rem; color: var(--text-1); line-height: 1.6; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line-3); color: var(--blue-300); font-family: var(--font-num); transition: transform var(--dur-2); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq summary:focus-visible { border-radius: 6px; }
.faq .faq__a { padding: 0 0 1.25rem; color: var(--text-2); line-height: 1.95; max-width: var(--measure-wide); display: grid; gap: .6rem; }
.faq .faq__a .status { justify-self: start; }

/* ===================== PATHWAYS / CROSSLINK CARDS ===================== */
.paths { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
.path { position: relative; display: grid; gap: .5rem; align-content: start; padding: 1.25rem 1.3rem 1.4rem; border-radius: var(--r-lg); border: 1px solid var(--line-2); background: linear-gradient(180deg, rgb(255 255 255 / .025), transparent); transition: border-color var(--dur-2), transform var(--dur-2); }
.path:hover { border-color: var(--blue-400); transform: translateY(-2px); }
.path:focus-visible { border-radius: var(--r-lg); }
.path small { color: var(--blue-300); font-size: var(--fs-meta); font-weight: 500; line-height: var(--lh-meta); }
.path b { font-family: var(--font-display); font-weight: 500; font-size: 1.15rem; color: var(--text-1); line-height: 1.45; }
.path span { color: var(--text-2); font-size: .9rem; line-height: 1.75; }
.path em { font-style: normal; color: var(--blue-300); font-size: .88rem; font-weight: 600; margin-top: .25rem; display: inline-flex; gap: .3rem; align-items: center; }
.path em svg { width: 15px; height: 15px; }

/* ===================== EDITORIAL: statement + split ===================== */
.statement { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.5rem, 1.1rem + 1.8vw, 2.5rem); line-height: 1.55; max-width: 26em; color: var(--text-1); }
.statement em { font-style: normal; color: var(--blue-300); }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1.5rem, 5vw, 5rem); align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: minmax(0, 1fr); } }

/* module page: capability table with evidence */
.captable { width: 100%; font-size: .92rem; }
.captable th { text-align: start; font-weight: 500; font-size: var(--fs-meta); color: var(--text-3); padding: .6rem .75rem; border-bottom: 1px solid var(--line-3); }
.captable td { padding: .9rem .75rem; border-bottom: 1px solid var(--line-1); vertical-align: top; color: var(--text-2); line-height: 1.75; }
.captable td:first-child { color: var(--text-1); font-weight: 600; min-width: 9rem; }
.table-scroll { overflow-x: auto; border-radius: var(--r-md); }
@media (max-width: 680px) {
  .captable thead { display: none; }
  .captable tr { display: grid; gap: .3rem; padding: 1rem 0; border-bottom: 1px solid var(--line-1); }
  .captable td { padding: 0; border: 0; }
}

/* worked workflow cards (module pages) */
.cases { display: grid; gap: 1.25rem; counter-reset: c; }
.case { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 1.25rem 2.5rem; padding: clamp(1.25rem, 3vw, 2rem); border-radius: var(--r-xl); border: 1px solid var(--line-2); background: linear-gradient(170deg, var(--surface-1), var(--bg-2) 70%); }
.case__head { display: grid; gap: .7rem; align-content: start; counter-increment: c; }
.case__head::before { content: "سيناريو " counter(c); font-size: var(--fs-meta); color: var(--blue-300); font-weight: 500; }
.case__head h3 { font-size: clamp(1.25rem, 1rem + .8vw, 1.6rem); }
.case__head p { color: var(--text-2); line-height: 1.85; }
.case .src { font-size: .76rem; color: var(--text-3); line-height: 1.8; }
@media (max-width: 900px) { .case { grid-template-columns: minmax(0, 1fr); } }

/* ===================== PRICING ===================== */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.plan { display: grid; gap: 1rem; align-content: start; padding: 1.5rem; border-radius: var(--r-xl); border: 1px solid var(--line-2); background: linear-gradient(180deg, var(--surface-1), var(--bg-2)); }
.plan h3 { font-size: 1.35rem; }
.plan__price { font-family: var(--font-display); font-size: 1.15rem; color: var(--text-1); }
.plan__price small { display: block; font-family: var(--font-body); font-size: .8rem; color: var(--text-3); }
.plan p { color: var(--text-2); font-size: .92rem; line-height: 1.8; }
@media (max-width: 980px) { .plans { grid-template-columns: minmax(0, 1fr); } }
.compare-table { width: 100%; min-width: 560px; font-size: .9rem; }
.compare-table th, .compare-table td { padding: .75rem .8rem; border-bottom: 1px solid var(--line-1); text-align: center; }
.compare-table th:first-child, .compare-table td:first-child { text-align: start; color: var(--text-1); }
.compare-table thead th { color: var(--text-3); font-weight: 500; font-size: .8rem; border-bottom-color: var(--line-3); }
.compare-table .grp td { color: var(--blue-300); font-size: .8rem; font-weight: 500; padding-top: 1.25rem; text-align: start; }
.yes { color: var(--ok); font-weight: 600; } .tbd { color: var(--text-3); }

/* ===================== ARTICLE ===================== */
.article { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.prose { max-width: var(--measure); font-size: 1.08rem; line-height: 2; color: var(--text-2); }
.prose > * + * { margin-top: 1.15rem; }
.prose h2 { font-size: clamp(1.4rem, 1.15rem + 1vw, 1.9rem); color: var(--text-1); margin-top: 2.75rem; line-height: 1.4; }
.prose h3 { font-size: 1.2rem; color: var(--text-1); margin-top: 1.75rem; }
.prose strong { color: var(--text-1); font-weight: 600; }
.prose ol, .prose ul { display: grid; gap: .5rem; padding-inline-start: 1.4rem; }
.prose ol { list-style: arabic-indic; } .prose ul { list-style: disc; }
.prose li::marker { color: var(--blue-300); }
.prose a { color: var(--blue-300); text-decoration: underline; text-underline-offset: 4px; }
.prose .callout { padding: 1rem 1.2rem; border-radius: var(--r-md); border-inline-start: 3px solid var(--blue-400); background: var(--blue-tint); color: var(--text-1); font-size: .98rem; }
.prose .callout--warn { border-color: var(--warn); background: var(--warn-tint); }
.prose table { font-size: .9rem; }
.prose th, .prose td { padding: .55rem .6rem; border-bottom: 1px solid var(--line-2); text-align: start; }
.prose th { color: var(--text-3); font-weight: 500; }
.prose td { color: var(--text-1); }
.toc { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: .5rem; padding: 1.1rem 1.2rem; border-radius: var(--r-lg); border: 1px solid var(--line-2); font-size: .88rem; }
.toc b { color: var(--text-3); font-weight: 500; font-size: .8rem; }
.toc a { display: flex; align-items: center; min-height: 36px; color: var(--text-2); line-height: 1.5; } .toc a:hover { color: var(--blue-200); }
@media (pointer: coarse), (max-width: 860px) { .toc { gap: 0; } .toc a { min-height: var(--tap); } }
.byline { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; color: var(--text-3); font-size: .875rem; line-height: var(--lh-meta); margin-top: 1rem; }
@media (max-width: 980px) { .article { grid-template-columns: minmax(0, 1fr); } .toc { position: static; order: -1; } }

/* ===================== CTA BAND + DISCLAIMER ===================== */
.cta-band { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1.5rem 3rem; align-items: center; padding: clamp(1.5rem, 4vw, 3rem); border-radius: var(--r-xl);
  background: radial-gradient(80% 140% at 100% 0%, rgb(47 123 255 / .28), transparent 60%), linear-gradient(180deg, var(--surface-2), var(--surface-1)); border: 1px solid var(--line-2); }
.cta-band h2 { font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.3rem); line-height: var(--lh-h2); }
.cta-band p { color: var(--text-2); margin-top: .6rem; max-width: var(--measure); line-height: var(--lh-body); }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: .75rem; }
@media (max-width: 760px) { .cta-band { grid-template-columns: minmax(0, 1fr); } }
.disclaimer { display: flex; gap: .7rem; align-items: flex-start; padding: .8rem 1rem; border-radius: var(--r-md); border: 1px dashed rgb(242 187 85 / .4); background: rgb(242 187 85 / .06); color: var(--text-2); font-size: .86rem; line-height: 1.8; }
.disclaimer .proto-strip__tag { margin-top: .25rem; }

/* ===================== FOOTER (W6) ===================== */
.site-footer--rich { padding-block: clamp(3rem, 2rem + 3vw, 4.5rem) 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 2rem; }
.footer-grid h2 { font-size: .85rem; font-family: var(--font-body); font-weight: 600; color: var(--text-1); margin-bottom: .8rem; }
.footer-grid ul { display: grid; gap: .45rem; }
.footer-grid a { color: var(--text-3); font-size: .88rem; } .footer-grid a:hover { color: var(--text-1); }
.footer-about p { margin-top: .9rem; max-width: 34ch; line-height: 1.8; }
.footer-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line-1); font-size: .8rem; }
@media (max-width: 980px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-about { grid-column: 1 / -1; } }
@media (max-width: 420px) { .footer-grid { grid-template-columns: minmax(0, 1fr); } }

/* language strategy note in header */
.lang { font-size: .82rem; color: var(--text-3); padding: .3rem .6rem; border-radius: 999px; border: 1px solid var(--line-1); }
@media (max-width: 1180px) { .lang { display: none; } }

/* ===================== PRODUCT HUB: layers ===================== */
.layers { display: grid; gap: 1.25rem; }
.layer { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 1.25rem 2rem; padding-top: 1.25rem; border-top: 1px solid var(--line-2); }
.layer__head h3 { font-size: 1.25rem; }
.layer__head small { color: var(--text-3); font-size: .85rem; }
.layer__mods { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: .75rem; }
.mod-tile { display: grid; gap: .4rem; align-content: start; padding: 1rem 1.1rem; border-radius: var(--r-md); border: 1px solid var(--line-1); background: rgb(255 255 255 / .02); transition: border-color var(--dur-2), background var(--dur-2); }
a.mod-tile:hover { border-color: var(--blue-400); background: var(--blue-tint); }
a.mod-tile:focus-visible { border-radius: var(--r-md); }
.mod-tile b { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; color: var(--text-1); font-weight: 600; }
.mod-tile span { color: var(--text-2); font-size: .88rem; line-height: 1.7; }
.mod-tile em { font-style: normal; color: var(--blue-300); font-size: .82rem; font-weight: 600; display: inline-flex; gap: .3rem; align-items: center; }
.mod-tile em svg { width: 14px; height: 14px; }
@media (max-width: 760px) { .layer { grid-template-columns: minmax(0, 1fr); } }

.notavail { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: .6rem 1.5rem; }
.notavail li { display: flex; gap: .6rem; align-items: baseline; color: var(--text-2); font-size: .92rem; }
.prose-block { display: grid; gap: 1rem; color: var(--text-2); line-height: 1.95; max-width: 68ch; }
.prose-block strong { color: var(--text-1); }

/* ===================== SOLUTIONS ===================== */
.sectors { display: grid; gap: 1.5rem; }
.sector { border-radius: var(--r-xl); border: 1px solid var(--line-2); background: linear-gradient(180deg, var(--surface-1), var(--bg-2)); padding: clamp(1.25rem, 3vw, 2.5rem); scroll-margin-top: calc(var(--header-h) + 16px); }
.sector__head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1rem 3rem; align-items: end; margin-bottom: 2rem; }
.sector__head h2 { font-size: var(--fs-h3); margin-bottom: .4rem; }
.sector__head p { color: var(--text-2); max-width: 54ch; }
@media (max-width: 900px) { .sector__head { grid-template-columns: minmax(0, 1fr); } }
.roles { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1rem; }
.role { display: grid; gap: .4rem; padding: 1.1rem 1.2rem; border-radius: var(--r-md); border-inline-start: 3px solid var(--blue-400); background: rgb(255 255 255 / .02); }
.role b { color: var(--text-1); font-family: var(--font-display); font-weight: 500; font-size: 1.1rem; }
.role span { color: var(--text-2); font-size: .92rem; line-height: 1.75; }

/* ===================== PRICING: scope builder ===================== */
.picker { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
.blocks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
.block-pick { position: relative; cursor: pointer; display: block; }
.block-pick input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.block-pick__card { display: grid; gap: .7rem; height: 100%; padding: 1.1rem 1.2rem; border-radius: var(--r-lg); border: 1px solid var(--line-2); background: rgb(255 255 255 / .02); transition: all var(--dur-1); }
.block-pick__card b { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; color: var(--text-1); font-weight: 600; }
.block-pick__card .ticks li { font-size: .86rem; }
.block-pick input:checked + .block-pick__card { border-color: var(--blue-400); background: var(--blue-tint); box-shadow: inset 0 0 0 1px var(--blue-400); }
.block-pick input:focus-visible + .block-pick__card { box-shadow: var(--focus); }
.scope-out { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: .8rem; padding: 1.25rem 1.4rem; border-radius: var(--r-lg); border: 1px solid var(--line-2); background: linear-gradient(180deg, var(--surface-2), var(--surface-1)); }
.scope-out:focus-visible { border-radius: var(--r-lg); }
.scope-out b { color: var(--text-1); }
.scope-out p { color: var(--text-2); font-size: .9rem; }
.scope-out .btn { justify-self: start; }
@media (max-width: 980px) { .picker { grid-template-columns: minmax(0, 1fr); } .scope-out { position: static; } }
@media (max-width: 620px) { .blocks { grid-template-columns: minmax(0, 1fr); } }

/* resources */
.topics { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: .75rem; }
.topic { padding: 1rem 1.15rem; border-radius: var(--r-md); border: 1px dashed var(--line-2); color: var(--text-2); font-size: .92rem; line-height: 1.7; display: grid; gap: .3rem; }
.topic b { color: var(--text-1); font-weight: 600; }
.topic small { color: var(--text-3); }
.feature-article { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 2rem; padding: clamp(1.25rem, 3vw, 2.5rem); border-radius: var(--r-xl); border: 1px solid var(--line-2); background: radial-gradient(80% 120% at 100% 0%, rgb(47 123 255 / .16), transparent 60%), var(--surface-1); transition: border-color var(--dur-2); }
.feature-article:hover { border-color: var(--blue-400); }
.feature-article:focus-visible { border-radius: var(--r-xl); }
.feature-article h3 { font-size: clamp(1.4rem, 1.1rem + 1.2vw, 2rem); margin: .5rem 0 .8rem; }
.feature-article p { color: var(--text-2); line-height: 1.9; }
.feature-article ol { display: grid; gap: .5rem; counter-reset: k; align-content: center; }
.feature-article ol li { counter-increment: k; display: grid; grid-template-columns: 30px 1fr; gap: .6rem; color: var(--text-2); font-size: .92rem; }
.feature-article ol li::before { content: counter(k); display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line-3); color: var(--blue-300); font-size: .8rem; }
@media (max-width: 860px) { .feature-article { grid-template-columns: minmax(0, 1fr); } }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }