/* ==========================================================================
   Nia Modern — design system
   Palette: logo navy as the ground, warm paper as the counter-surface,
   one "sun" accent (amber on dark, clay on light). Text on dark uses the
   paper tone so both worlds share the same warm white.
   ========================================================================== */

:root {
	--ink: #061a2e;
	--deep: #0a2a4a;
	--brand: #0d3d6b;
	--mid: #2c6a9b;
	--sky: #9cc8e6;
	--paper: #f5f1e8;
	--paper-2: #ebe5d6;
	--white: #fffdf9;
	--amber: #f5b83d;
	--amber-deep: #e2a01f;
	--clay: #bf4f2a;
	--silver: #b3b3c0;

	--f-sans: "Instrument Sans", "IBM Plex Sans Arabic", system-ui, -apple-system, "Segoe UI", sans-serif;
	--f-serif: "Instrument Serif", Georgia, serif;
	--f-mono: var(--f-sans); /* labels share the body face; kept as a token for tracking/uppercase styles */

	--wrap: 1280px;
	--gut: clamp(20px, 4vw, 48px);
	--r: 3px;
	--ease: cubic-bezier(.2, .7, .2, 1);

	/* surface defaults = dark */
	--bg: var(--ink);
	--fg: var(--paper);
	--fg-soft: #a9bfd1;
	--line: rgba(156, 200, 230, .2);
	--em: var(--amber);
	--tile: rgba(156, 200, 230, .07);
}

[lang="ar"] {
	--f-sans: "IBM Plex Sans Arabic", "Instrument Sans", system-ui, "Segoe UI", Tahoma, sans-serif;
	--f-serif: var(--f-sans);
	--f-mono: var(--f-sans);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	background: var(--ink);
	color: var(--fg);
	font: 400 17px/1.65 var(--f-sans);
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}
[lang="ar"] body { line-height: 1.85; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3, p, figure, ol, ul { margin: 0; padding: 0; }
ol, ul { list-style: none; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }
::selection { background: var(--amber); color: var(--ink); }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gut) * 2); margin-inline: auto; padding-inline: var(--gut); }
.skip { position: absolute; inset-inline-start: 12px; top: -60px; z-index: 100; background: var(--amber); color: var(--ink); padding: 10px 16px; border-radius: var(--r); font-weight: 600; }
.skip:focus { top: 12px; }

/* ---------- type ---------- */
.display {
	font-weight: 500;
	font-size: clamp(32px, 4vw, 58px);
	line-height: 1.06;
	letter-spacing: -.032em;
	text-wrap: balance;
	color: var(--fg);
}
.display--lg { font-size: clamp(34px, 4.7vw, 70px); }
.display--xl { font-size: clamp(46px, 6.6vw, 100px); line-height: 1; letter-spacing: -.04em; }
.display em {
	font-family: var(--f-serif);
	font-style: italic;
	font-weight: 400;
	letter-spacing: -.015em;
	color: var(--em);
	font-size: 1.06em;
}
[lang="ar"] .display { letter-spacing: 0; line-height: 1.3; font-weight: 600; }
[lang="ar"] .display--xl { line-height: 1.22; }
[lang="ar"] .display em { font-style: normal; font-weight: 600; font-size: 1em; letter-spacing: 0; }

.eyebrow, .label, .num {
	font: 600 12.5px/1.4 var(--f-mono);
	letter-spacing: .12em;
	text-transform: uppercase;
}
[lang="ar"] .eyebrow, [lang="ar"] .label { letter-spacing: 0; font-size: 14px; font-weight: 500; }
.eyebrow { color: var(--fg-soft); display: flex; align-items: center; gap: 12px; margin-bottom: 26px; }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--em); flex: none; }
.eyebrow[data-n]::before { content: attr(data-n); width: auto; height: auto; background: none; color: var(--em); font-weight: 500; }
.eyebrow[data-n]::after { content: ""; order: -1; display: none; }
.label { color: var(--em); }
.num { color: var(--em); letter-spacing: .08em; }
.lead { font-size: clamp(17px, 1.45vw, 20px); line-height: 1.6; color: var(--fg-soft); max-width: 34em; }
[lang="ar"] .lead { line-height: 1.9; }

.arr { flex: none; transition: transform .35s var(--ease); }
[dir="rtl"] .arr { transform: scaleX(-1); }

/* ---------- buttons & links ---------- */
.btn {
	display: inline-flex; align-items: stretch; min-height: 54px;
	border-radius: var(--r); overflow: hidden;
	font-weight: 600; font-size: 15.5px; line-height: 1.2;
	border: 1px solid transparent;
	transition: background .25s, color .25s, border-color .25s;
}
.btn > span { display: flex; align-items: center; padding: 0 22px; }
.btn > i { display: grid; place-items: center; width: 54px; border-inline-start: 1px solid rgba(6, 26, 46, .16); }
.btn:hover .arr { transform: translate(3px, -3px); }
[dir="rtl"] .btn:hover .arr { transform: scaleX(-1) translate(3px, -3px); }
.btn--accent { background: var(--amber); color: var(--ink); }
.btn--accent:hover { background: #ffc955; }
.btn--ghost { border-color: var(--line); color: var(--fg); }
.btn--ghost > i { border-color: var(--line); }
.btn--ghost:hover { border-color: var(--fg); background: rgba(245, 241, 232, .06); }
.btn--navy { background: var(--brand); color: var(--paper); }
.btn--navy > i { border-color: rgba(245, 241, 232, .2); }
.btn--navy:hover { background: var(--ink); }
.btn--sm { min-height: 44px; font-size: 14.5px; }
.btn--sm > span { padding: 0 16px; }
.btn--sm > i { width: 44px; }

.tlink {
	display: inline-flex; align-items: center; gap: 10px;
	font-weight: 600; font-size: 16px; color: var(--fg);
	padding-bottom: 6px; border-bottom: 1px solid var(--em);
	transition: gap .3s var(--ease), color .2s;
}
.tlink:hover { gap: 16px; color: var(--em); }

/* ---------- header ---------- */
.hdr { position: fixed; inset: 0 0 auto 0; z-index: 50; transition: background .3s, box-shadow .3s; }
.hdr.is-stuck { background: rgba(6, 26, 46, .9); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--line); }
.hdr__in { display: flex; align-items: center; gap: 28px; height: 92px; transition: height .3s; }
.hdr.is-stuck .hdr__in { height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--paper); flex: none; }
.brand__tile { display: grid; place-items: center; width: 62px; height: 62px; background: var(--paper); border-radius: 12px; flex: none; box-shadow: 0 8px 24px -10px rgba(0, 0, 0, .5); transition: width .3s, height .3s; }
.brand__tile img { width: 78%; height: auto; }
.hdr.is-stuck .brand__tile { width: 52px; height: 52px; }
.brand__txt { display: grid; gap: 3px; }
.brand__txt strong { font-size: 22px; font-weight: 600; line-height: 1; letter-spacing: .04em; color: var(--paper); }
.brand__txt small { font-size: 11px; font-weight: 500; line-height: 1.2; letter-spacing: .14em; text-transform: uppercase; color: #c9d8e4; white-space: nowrap; }
[lang="ar"] .brand__txt strong { font-size: 24px; letter-spacing: 0; line-height: 1.2; }
[lang="ar"] .brand__txt small { font-size: 13px; letter-spacing: 0; }
.ftr .brand__tile { width: 72px; height: 72px; }
.nav { display: flex; gap: 2px; margin-inline-start: auto; }
.nav a { padding: 10px 12px; font-size: 15px; white-space: nowrap; font-weight: 500; color: #d5e2ec; border-radius: var(--r); position: relative; transition: color .2s; }
.nav a:hover, .nav a[aria-current] { color: var(--paper); }
.nav a::after { content: ""; position: absolute; inset: auto 12px 4px; height: 1px; background: var(--amber); transform: scaleX(0); transform-origin: inline-start; transition: transform .3s var(--ease); }
.nav a:hover::after, .nav a[aria-current]::after { transform: scaleX(1); }
.nav .nav__cta { display: none; }
.hdr__tools { display: flex; align-items: center; gap: 14px; }
.lang { font-weight: 600; font-size: 14.5px; padding: 9px 12px; border: 1px solid var(--line); border-radius: var(--r); color: var(--paper); transition: border-color .2s, background .2s; }
.lang:hover { border-color: var(--paper); }
[lang="en"] .lang { font-family: "IBM Plex Sans Arabic", var(--f-sans); }
.burger { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: var(--r); background: none; position: relative; }
.burger span { position: absolute; inset-inline: 12px; height: 1.5px; background: var(--paper); transition: transform .3s var(--ease), top .3s var(--ease); }
.burger span:first-child { top: 17px; }
.burger span:last-child { top: 25px; }
.burger[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
	position: relative; overflow: hidden; isolation: isolate;
	background:
		radial-gradient(58% 62% at 88% 12%, rgba(44, 106, 155, .55), transparent 62%),
		radial-gradient(40% 50% at 0% 100%, rgba(13, 61, 107, .8), transparent 70%),
		var(--ink);
	padding-top: 92px;
}
.hero__river { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero__river path { fill: none; stroke: var(--silver); stroke-width: 1.5; opacity: .28; vector-effect: non-scaling-stroke; stroke-dasharray: 2600; stroke-dashoffset: 2600; animation: river 3.2s .2s var(--ease) forwards; }
.hero__river .hero__river-2 { stroke: var(--amber); opacity: .5; stroke-width: 1; animation-delay: .6s; }
@keyframes river { to { stroke-dashoffset: 0; } }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: clamp(28px, 4vw, 64px); align-items: center; min-height: min(720px, calc(100vh - 150px)); padding-block: clamp(40px, 6vw, 80px); }
.hero__text .display { margin-bottom: 28px; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero__media { position: relative; padding-bottom: 12%; }
.ph { position: relative; overflow: hidden; border-radius: var(--r); background: var(--deep); }
.ph img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.hero__ph-a { width: 84%; margin-inline-start: auto; aspect-ratio: 1 / 1.02; }
.hero__ph-a::after { content: ""; position: absolute; inset: 0; background: linear-gradient(200deg, transparent 55%, rgba(6, 26, 46, .5)); }
.hero__ph-b { position: absolute; inset-inline-start: 0; bottom: 0; width: 50%; aspect-ratio: 4 / 3; box-shadow: 0 0 0 8px var(--ink), 0 30px 60px -20px rgba(0, 0, 0, .6); }
.hero__card { position: absolute; inset-inline-end: -14px; bottom: 5%; width: 42%; max-width: 230px; background: var(--amber); color: var(--ink); padding: 18px 20px 20px; border-radius: var(--r); display: grid; gap: 10px; transition: transform .35s var(--ease); }
.hero__card:hover { transform: translateY(-4px); }
.hero__card .label { color: rgba(6, 26, 46, .7); }
.hero__card p { font-weight: 600; font-size: clamp(17px, 1.6vw, 21px); line-height: 1.2; letter-spacing: -.01em; }
[lang="ar"] .hero__card p { line-height: 1.5; letter-spacing: 0; }
.hero__foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 32px; padding-block: 22px; border-top: 1px solid var(--line); font: 500 14px/1.5 var(--f-sans); color: var(--fg-soft); }
[lang="ar"] .hero__foot { font-size: 14.5px; letter-spacing: 0; }
.hero__foot a { color: var(--paper); }
.hero__foot a:hover { color: var(--amber); }

/* ---------- sections ---------- */
.sec { background: var(--bg); color: var(--fg); padding-block: clamp(60px, 7vw, 108px); position: relative; }
.sec--paper, .sec--white {
	--bg: var(--paper); --fg: #0b2b4b; --fg-soft: #46596b;
	--line: rgba(13, 61, 107, .18); --em: var(--clay); --tile: rgba(13, 61, 107, .05);
}
.sec--white { --bg: var(--white); }
.sec--deep { --bg: var(--ink); }
.sec--brand { --bg: var(--brand); --fg-soft: #c9dbe9; --line: rgba(245, 241, 232, .22); --tile: rgba(245, 241, 232, .07); }
.sec__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 28px 64px; margin-bottom: clamp(40px, 5vw, 72px); }
.sec__intro { color: var(--fg-soft); max-width: 30em; font-size: 18px; }
.sec__head .sec__intro { padding-bottom: 6px; }

.statement__grid { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: clamp(32px, 5vw, 80px); align-items: stretch; }
.statement__ph { min-height: 340px; height: 100%; }
.statement__ph img { position: absolute; inset: 0; object-position: 40% 75%; }
.statement__body { display: flex; flex-direction: column; justify-content: center; padding-block: clamp(8px, 2vw, 28px); }
.approach__intro { margin: 24px 0 30px; }
.trust__more { margin-top: clamp(28px, 3vw, 44px); }
/* neighbouring sections on the same surface read as one block */
.sec--paper + .sec--paper, .sec--white + .sec--white, .sec--deep + .sec--deep, .sec--brand + .sec--brand { padding-top: 0; }
.statement__ph figcaption, .side-ph figcaption { position: absolute; inset-inline-start: 0; bottom: 0; background: var(--amber); color: var(--ink); padding: 9px 14px; border-start-end-radius: var(--r); }
.statement .sec__aside .eyebrow { margin-bottom: 22px; }
.statement__foot { display: grid; grid-template-columns: minmax(0, 1.4fr) auto; gap: 32px 56px; align-items: end; margin-top: clamp(32px, 4vw, 56px); padding-top: 32px; border-top: 1px solid var(--line); }
.statement__foot p { color: var(--fg-soft); font-size: 18px; max-width: 36em; }

/* explorer */
.explorer { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 80px); align-items: stretch; }
.explorer__list { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.explorer__tab { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 12px; text-align: start; background: none; border: 0; border-bottom: 1px solid var(--line); padding: clamp(18px, 2.2vw, 30px) 4px; color: var(--fg-soft); transition: color .25s, padding .35s var(--ease); flex: 1; }
.explorer__tab .num { color: inherit; opacity: .7; }
.explorer__name { font-size: clamp(22px, 2.5vw, 34px); font-weight: 500; letter-spacing: -.02em; line-height: 1.15; }
[lang="ar"] .explorer__name { letter-spacing: 0; line-height: 1.4; font-weight: 600; }
.explorer__tab .arr { opacity: 0; width: 22px; height: 22px; color: var(--amber); }
.explorer__tab:hover { color: var(--fg); }
.explorer__tab[aria-selected="true"] { color: var(--fg); padding-inline-start: 16px; }
.explorer__tab[aria-selected="true"] .num { color: var(--amber); opacity: 1; }
.explorer__tab[aria-selected="true"] .arr { opacity: 1; }
.explorer__stage { position: relative; min-height: 440px; }
.explorer__panel { position: relative; height: 100%; min-height: 440px; border-radius: var(--r); overflow: hidden; background: var(--deep); animation: panel .5s var(--ease); }
.explorer__panel[hidden] { display: none; }
@keyframes panel { from { opacity: 0; transform: translateY(10px); } }
.explorer__panel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.explorer__panel::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6, 26, 46, .05) 25%, rgba(6, 26, 46, .93) 82%); }
.explorer__body { position: absolute; inset: auto 0 0 0; z-index: 1; padding: clamp(22px, 3vw, 40px); display: grid; gap: 12px; justify-items: start; }
.explorer__body h3 { font-size: clamp(24px, 2.4vw, 32px); font-weight: 500; letter-spacing: -.02em; line-height: 1.15; }
[lang="ar"] .explorer__body h3 { letter-spacing: 0; line-height: 1.4; font-weight: 600; }
.explorer__body > p:not(.label) { color: #d3e0ea; max-width: 30em; margin-bottom: 8px; }

/* partners */
.partners__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(36px, 6vw, 96px); align-items: start; }
.partners__lead .sec__intro { margin: 24px 0 34px; }
.steps { border-top: 1px solid var(--line); }
.steps a { display: grid; grid-template-columns: 52px 1fr auto; gap: 14px; align-items: center; padding: 28px 8px; border-bottom: 1px solid var(--line); transition: background .3s, padding .35s var(--ease); }
.steps a:hover { background: var(--paper); padding-inline: 20px; }
.steps__txt { display: grid; gap: 4px; }
.steps__txt strong { font-size: clamp(20px, 1.9vw, 25px); font-weight: 500; letter-spacing: -.015em; line-height: 1.2; }
[lang="ar"] .steps__txt strong { letter-spacing: 0; font-weight: 600; line-height: 1.5; }
.steps__txt span { color: var(--fg-soft); font-size: 16px; }
.steps .arr { width: 20px; height: 20px; color: var(--em); }

/* context */
.context__grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(36px, 6vw, 96px); align-items: center; }
.context__ph { aspect-ratio: 5 / 4.4; }
.context__ph figcaption { position: absolute; inset-inline-start: 0; top: 0; background: var(--amber); color: var(--ink); padding: 9px 14px; border-end-end-radius: var(--r); }
.context .sec__intro { margin: 24px 0 32px; }

/* insight cards */
.cards3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 2.6vw, 36px); }
.story { display: grid; gap: 12px; align-content: start; }
.story .ph { aspect-ratio: 4 / 3; margin-bottom: 10px; }
.story:hover .ph img { transform: scale(1.05); }
.story .ph .num { position: absolute; inset-inline-start: 0; bottom: 0; background: var(--paper); color: var(--clay); padding: 8px 12px; border-start-end-radius: var(--r); }
.story h3 { font-size: clamp(21px, 1.9vw, 26px); font-weight: 500; letter-spacing: -.02em; line-height: 1.2; color: var(--fg); }
[lang="ar"] .story h3 { letter-spacing: 0; line-height: 1.5; font-weight: 600; }
.story__more { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 15px; color: var(--fg); margin-top: 6px; }
.story:hover .story__more { color: var(--clay); }
.story:hover .arr { transform: translate(3px, -3px); }
[dir="rtl"] .story:hover .arr { transform: scaleX(-1) translate(3px, -3px); }

/* amber band */
.band { background: var(--amber); color: var(--ink); padding-block: clamp(44px, 5vw, 72px); --fg: var(--ink); --em: var(--ink); --fg-soft: rgba(6, 26, 46, .75); }
.band__in { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 24px 56px; align-items: center; }
.band .eyebrow { margin-bottom: 12px; }
.band .display { font-size: clamp(30px, 3.4vw, 48px); }
.band__in > p { font-size: 18px; max-width: 26em; color: rgba(6, 26, 46, .82); }

/* ---------- footer ---------- */
.ftr { background: var(--ink); color: var(--fg); }
.final { background: radial-gradient(50% 120% at 0% 100%, rgba(44, 106, 155, .45), transparent 70%), var(--deep); padding-block: clamp(56px, 6vw, 96px); }
.final__in { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 36px; }
.final .display { font-size: clamp(40px, 5.4vw, 80px); line-height: 1.02; }
[lang="ar"] .final .display { line-height: 1.25; }
.final__go { display: flex; align-items: center; gap: 16px; border: 1px solid var(--line); color: var(--paper); font-weight: 600; font-size: 17px; padding: 20px 24px; border-radius: var(--r); transition: border-color .25s, color .25s, gap .3s var(--ease); }
.final__go:hover { border-color: var(--amber); color: var(--amber); gap: 24px; }
.final__go .arr { width: 22px; height: 22px; }
.ftr__grid { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 40px; padding-block: clamp(48px, 6vw, 80px); }
.ftr__about p { color: var(--fg-soft); max-width: 24em; margin: 20px 0; font-size: 16px; }
.ftr__mail { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--paper); border-bottom: 1px solid var(--amber); padding-bottom: 4px; }
.ftr__mail:hover { color: var(--amber); }
.ftr nav { display: grid; gap: 10px; align-content: start; }
.ftr nav .label { color: var(--fg-soft); margin-bottom: 10px; }
.ftr nav a { color: #dbe6ee; font-size: 16px; width: fit-content; transition: color .2s; }
.ftr nav a:hover { color: var(--amber); }
.ftr__base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; padding-block: 22px; border-top: 1px solid var(--line); font-size: 14px; color: var(--fg-soft); }
.ftr__dev { color: var(--paper); font-weight: 600; transition: color .2s; }
.ftr__dev:hover { color: var(--amber); }

/* ---------- reveal ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
	.hdr .brand__txt small { display: none; }
	.hdr__in { gap: 16px; }
}
@media (max-width: 1020px) {
	.burger { display: block; }
	.hdr__cta { display: none; }
	.hdr__tools { margin-inline-start: auto; }
	/* phone menu: a compact light card that drops from the header */
	.nav { position: absolute; top: calc(100% + 6px); inset-inline: var(--gut); z-index: 1; background: var(--paper); border-radius: 10px; box-shadow: 0 24px 60px -18px rgba(0, 0, 0, .55), 0 0 0 1px rgba(13, 61, 107, .1); flex-direction: column; gap: 0; padding: 6px 18px 16px; margin: 0; max-height: calc(100vh - 110px); overflow-y: auto; visibility: hidden; opacity: 0; transform: translateY(-8px); transition: opacity .25s, transform .25s var(--ease), visibility .25s; }
	.nav.is-open { visibility: visible; opacity: 1; transform: none; }
	.nav a { font-size: 16.5px; font-weight: 500; padding: 13px 2px; border-bottom: 1px solid rgba(13, 61, 107, .14); border-radius: 0; color: #0b2b4b; }
	.nav a:hover, .nav a[aria-current] { color: var(--clay); }
	.nav a::after { display: none; }
	.nav .nav__cta { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; border: 0; background: var(--brand); color: var(--paper); padding: 13px 16px; border-radius: var(--r); font-size: 15.5px; font-weight: 600; }
	.nav .nav__cta:hover { color: var(--paper); background: var(--ink); }
	.hero__grid, .explorer, .partners__grid, .context__grid, .statement__grid { grid-template-columns: minmax(0, 1fr); }
	.statement__ph { aspect-ratio: 16 / 10; height: auto; min-height: 0; }
	.hero__grid { min-height: 0; }
	.hero__media { max-width: 560px; }
	/* focus areas: a swipeable row of tabs directly above the panel */
	.explorer { gap: 18px; }
	.explorer__list { flex-direction: row; overflow-x: auto; scrollbar-width: none; border-top: 0; gap: 8px; margin-inline: calc(var(--gut) * -1); padding-inline: var(--gut); scroll-snap-type: x proximity; }
	.explorer__list::-webkit-scrollbar { display: none; }
	.explorer__tab { flex: none; display: flex; gap: 8px; padding: 11px 16px; border: 1px solid var(--line); border-radius: var(--r); scroll-snap-align: start; }
	.explorer__tab[aria-selected="true"] { padding-inline-start: 16px; background: var(--amber); border-color: var(--amber); color: var(--ink); }
	.explorer__tab[aria-selected="true"] .num { color: var(--ink); }
	.explorer__tab .arr { display: none; }
	.explorer__name, [lang="ar"] .explorer__name { font-size: 16px; font-weight: 600; letter-spacing: 0; line-height: 1.3; white-space: nowrap; }
	.cards3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.band__in { grid-template-columns: minmax(0, 1fr); justify-items: start; }
	.ftr__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ftr__about { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
	body { font-size: 16px; }
	.sec { padding-block: 52px; }
	.sec__head { margin-bottom: 32px; gap: 18px; }
	.eyebrow { margin-bottom: 18px; }
	.display { font-size: clamp(28px, 8.4vw, 36px); }
	.display--lg { font-size: clamp(30px, 9vw, 40px); }
	.display--xl { font-size: clamp(40px, 12.5vw, 56px); }
	.hero__grid { padding-block: 28px 44px; gap: 36px; }
	.hero__media { padding-bottom: 20%; }
	.hero__ph-a { width: 100%; aspect-ratio: 4 / 3.3; }
	.hero__ph-b { width: 54%; box-shadow: 0 0 0 5px var(--ink); }
	.hero__card { width: 44%; bottom: 0; padding: 14px 16px; }
	.hero__foot { font-size: 13px; padding-block: 16px; }
	.statement__ph { aspect-ratio: 4 / 3; }
	.sec__intro, .statement__foot p, .band__in > p { font-size: 16.5px; }
	.band { padding-block: 40px; }
	.final { padding-block: 48px; }
	.final .display { font-size: clamp(36px, 11vw, 48px); }
	.ftr__grid { gap: 32px 20px; padding-block: 44px; }
	.ftr__base { flex-direction: column; gap: 6px; }
	.context__ph { aspect-ratio: 4 / 3; }
	.brand__tile { width: 52px; height: 52px; border-radius: 10px; }
	.hdr .brand__txt small { display: none; }
	.hdr__in { gap: 12px; }
	.hero .actions { flex-direction: column; align-items: stretch; }
	.btn { justify-content: space-between; }
	.hero__card { inset-inline-end: 0; }
	.hero__foot span:last-child { display: none; }
	.statement__foot { grid-template-columns: minmax(0, 1fr); }
	.cards3 { grid-template-columns: minmax(0, 1fr); }
	.explorer__stage, .explorer__panel { min-height: 380px; }
	.steps a { grid-template-columns: 40px 1fr auto; padding-inline: 0; }
	.steps a:hover { padding-inline: 8px; }
	.final__go { width: 100%; justify-content: space-between; }
}
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
	.hero__river path { stroke-dashoffset: 0; }
	.js [data-reveal] { opacity: 1; transform: none; }
}