/* Golden Hat — main stylesheet. Logical properties throughout so Arabic (RTL) mirrors for free. */

:root {
	--gold: #FDB714;
	--teal: #49C0B5;
	--yellow: #F2F365;
	--indigo: #5654A2;
	--salmon: #F48B8F;
	--blue: #9DC3D2;
	--pink: #E3489C;

	--ink: #14132B;
	--ink-2: #1D1C3A;
	--ink-3: #2A2950;
	--paper: #FBFAF6;
	--surface: #FFFFFF;
	--line: #E7E4DA;
	--text: #1B1A30;
	--muted: #5E5C78;
	--on-ink: #F4F3FA;
	--on-ink-muted: #A9A7C6;

	--grad-brand: linear-gradient(120deg, var(--gold), var(--teal));
	--grad-night: linear-gradient(120deg, var(--pink), var(--indigo));

	--font: "Lexend", system-ui, -apple-system, "Segoe UI", sans-serif;
	--font-ar: "Readex Pro", "Lexend", system-ui, sans-serif;
	--radius: 22px;
	--radius-sm: 12px;
	--shadow: 0 1px 2px rgb(20 19 43 / .06), 0 12px 40px -12px rgb(20 19 43 / .18);
	--ease: cubic-bezier(.2, .7, .2, 1);
	--header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	font-family: var(--font);
	font-weight: 300;
	font-size: clamp(1rem, .96rem + .2vw, 1.0625rem);
	line-height: 1.65;
	color: var(--text);
	background: var(--paper);
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}
body.lang-ar, :lang(ar) { font-family: var(--font-ar); }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; line-height: 1.12; font-weight: 600; letter-spacing: -.02em; text-wrap: balance; }
.lang-ar h1, .lang-ar h2, .lang-ar h3 { letter-spacing: 0; line-height: 1.3; }
h1 { font-size: clamp(2.4rem, 1.6rem + 3.6vw, 4.6rem); }
h2 { font-size: clamp(1.9rem, 1.4rem + 2.2vw, 3.1rem); }
h3 { font-size: 1.2rem; font-weight: 500; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }

.container { width: min(1200px, 100% - 2.5rem); margin-inline: auto; }
.container.narrow { width: min(820px, 100% - 2.5rem); }
.sr-only, .hp { 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: 1rem; top: -100px; z-index: 100; background: var(--gold); color: var(--ink); padding: .6rem 1rem; border-radius: 8px; font-weight: 500; }
.skip-link:focus { top: 1rem; }

.eyebrow {
	display: inline-flex; align-items: center; gap: .6rem;
	font-size: .8rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
	margin-block-end: 1.1rem;
}
.lang-ar .eyebrow { letter-spacing: 0; font-size: .9rem; }
.eyebrow::before { content: ""; inline-size: 26px; block-size: 3px; border-radius: 3px; background: var(--grad-brand); }
.lead { font-size: clamp(1.05rem, 1rem + .35vw, 1.25rem); color: var(--muted); max-inline-size: 60ch; }

/* Buttons */
.btn {
	display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
	padding: .9rem 1.5rem; border-radius: 999px; border: 1.5px solid transparent;
	font: inherit; font-weight: 500; line-height: 1; cursor: pointer;
	transition: transform .25s var(--ease), background-color .25s, box-shadow .25s, color .25s;
}
.btn .icon { inline-size: 18px; transition: transform .25s var(--ease); }
.lang-ar .btn .icon, .lang-ar .link-arrow .icon { transform: scaleX(-1); }
.btn:hover { transform: translateY(-2px); }
.btn:hover .icon { translate: 3px 0; }
.lang-ar .btn:hover .icon { translate: -3px 0; }
.btn-gold { background: var(--gold); color: var(--ink); box-shadow: 0 10px 30px -10px rgb(253 183 20 / .7); }
.btn-gold:hover { background: #ffc53d; }
.btn-ghost { border-color: rgb(255 255 255 / .25); color: var(--on-ink); }
.btn-ghost:hover { border-color: var(--teal); color: var(--teal); }
.btn-ink { background: var(--ink); color: var(--on-ink); }
.btn-ink:hover { background: var(--ink-3); }
.btn-sm { padding: .65rem 1.1rem; font-size: .92rem; }
.btn-block { inline-size: 100%; }
.actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-block-start: 2rem; }

/* Header */
.site-header {
	position: fixed; inset-inline: 0; top: 0; z-index: 50; block-size: var(--header-h);
	display: flex; align-items: center; color: var(--on-ink);
	transition: background-color .3s, box-shadow .3s, block-size .3s;
}
.site-header.is-scrolled { background: rgb(20 19 43 / .88); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 1px 0 rgb(255 255 255 / .06); --header-h: 64px; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand svg { inline-size: 92px; }
.site-header.is-scrolled .brand svg { inline-size: 80px; }
.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav ul { display: flex; gap: 1.5rem; }
.site-nav ul a[aria-current] { color: var(--on-ink); }
.site-nav ul a[aria-current]::after { transform: scaleX(1); }
.site-nav ul a { font-size: .95rem; font-weight: 400; color: var(--on-ink-muted); position: relative; padding-block: .3rem; transition: color .2s; }
.site-nav ul a::after { content: ""; position: absolute; inset-inline: 0; bottom: -2px; block-size: 2px; background: var(--gold); transform: scaleX(0); transition: transform .3s var(--ease); }
.site-nav ul a:hover { color: var(--on-ink); }
.site-nav ul a:hover::after { transform: scaleX(1); }
.nav-actions { display: flex; align-items: center; gap: 1rem; }
.lang-switch { font-size: .92rem; font-weight: 500; color: var(--teal); padding: .4rem .7rem; border-radius: 8px; border: 1px solid rgb(73 192 181 / .35); }
.lang-switch:hover { background: rgb(73 192 181 / .12); }
.lang-switch:lang(ar) { font-family: var(--font-ar); }
.lang-switch:lang(en) { font-family: var(--font); }
.nav-toggle { display: none; inline-size: 44px; block-size: 44px; border: 0; background: transparent; color: inherit; cursor: pointer; position: relative; }
.nav-toggle .bar { position: absolute; inset-inline-start: 11px; inline-size: 22px; block-size: 2px; border-radius: 2px; background: currentColor; transition: transform .3s var(--ease), top .3s; }
.nav-toggle .bar:nth-child(2) { top: 17px; }
.nav-toggle .bar:nth-child(3) { top: 25px; }
.nav-open .nav-toggle .bar:nth-child(2) { top: 21px; transform: rotate(45deg); }
.nav-open .nav-toggle .bar:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* Hero */
.hero {
	position: relative; overflow: hidden; isolation: isolate;
	background: var(--ink); color: var(--on-ink);
	padding-block: calc(var(--header-h) + clamp(3rem, 8vw, 7rem)) clamp(4rem, 9vw, 8rem);
}
.hero::after { /* fine grid texture */
	content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5;
	background-image: linear-gradient(rgb(255 255 255 / .035) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / .035) 1px, transparent 1px);
	background-size: 56px 56px;
	mask-image: radial-gradient(ellipse at 70% 40%, #000 20%, transparent 75%);
}
.hero-glow { position: absolute; z-index: -1; inset-inline-end: -10%; top: -20%; inline-size: 70vmax; block-size: 70vmax; border-radius: 50%; background: radial-gradient(circle, rgb(73 192 181 / .22), transparent 60%); }
.hero-glow::after { content: ""; position: absolute; inset-inline-start: -30%; top: 45%; inline-size: 60%; block-size: 60%; border-radius: 50%; background: radial-gradient(circle, rgb(253 183 20 / .18), transparent 65%); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 3rem; }
.hero .eyebrow { color: var(--on-ink-muted); }
.hero h1 { max-inline-size: 15ch; }
.lang-ar .hero h1 { max-inline-size: 18ch; }
.hero h1::first-line { color: var(--on-ink); }
.hero .lead { color: var(--on-ink-muted); margin-block-start: 1.5rem; }

.hero-art { position: relative; aspect-ratio: 1; }
.orbit { position: absolute; inset: 0; }
.chev { position: absolute; filter: drop-shadow(0 10px 30px rgb(0 0 0 / .3)); }
.chev-teal { inline-size: 26%; inset-inline-start: 6%; top: 10%; animation: float 7s var(--ease) infinite; }
.chev-gold { inline-size: 18%; inset-inline-end: 8%; top: 4%; transform: rotate(180deg); animation: float 8s var(--ease) -2s infinite; }
.chev-yellow { inline-size: 11%; inset-inline-end: 22%; bottom: 8%; transform: rotate(-90deg); animation: float 6s var(--ease) -4s infinite; }
.capsule { position: absolute; inline-size: 52%; inset-inline-start: 18%; bottom: 6%; --surface: var(--ink); animation: float 9s var(--ease) -1s infinite; }
.code-card {
	position: absolute; inset-inline-end: 0; top: 40%; inline-size: min(330px, 78%);
	padding: 1.3rem 1.4rem; border-radius: var(--radius); direction: ltr; text-align: left;
	background: rgb(255 255 255 / .06); border: 1px solid rgb(255 255 255 / .12);
	backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
	font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: clamp(1rem, .8rem + .8vw, 1.45rem); line-height: 1.6;
	box-shadow: 0 30px 60px -20px rgb(0 0 0 / .5);
}
.code-card .tag { color: var(--on-ink-muted); }
.code-card .kw { color: var(--gold); }
.code-card .attr { color: var(--teal); }
.code-card .line { display: block; font-size: .62em; color: var(--on-ink-muted); margin-block-start: .4rem; }
.lang-ar .code-card .line { font-family: var(--font-ar); direction: rtl; text-align: right; }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -14px; } }

/* Sections */
.section { padding-block: clamp(4.5rem, 10vw, 8.5rem); position: relative; }
.section-head { max-inline-size: 760px; margin-block-end: clamp(2.5rem, 5vw, 4rem); }

/* MySociety */
.mysociety { background: var(--paper); }
.ms-head { display: grid; grid-template-columns: 1fr 1.1fr; gap: 2.5rem; align-items: end; margin-block-end: 3.5rem; }
.ms-wordmark { font-size: clamp(3rem, 2rem + 5vw, 6rem); font-weight: 700; letter-spacing: -.04em; line-height: .95; direction: ltr; text-align: start; }
.ms-wordmark span { background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ms-body { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 4vw, 4rem); align-items: center; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem 2rem; }
.feature h3 { font-size: 1.05rem; margin-block: .8rem .35rem; }
.feature p { font-size: .95rem; color: var(--muted); }
.feature-icon { display: grid; place-items: center; inline-size: 46px; block-size: 46px; border-radius: 14px; background: var(--surface); box-shadow: var(--shadow); color: var(--indigo); }
.feature:nth-child(3n+2) .feature-icon { color: #0f8f84; }
.feature:nth-child(3n) .feature-icon { color: #b07a00; }
.feature-icon .icon { inline-size: 22px; }
.ms-cta { margin-block-start: 3rem; }

.app-mock { border-radius: var(--radius); background: var(--surface); box-shadow: 0 40px 80px -30px rgb(20 19 43 / .35), 0 0 0 1px var(--line); overflow: hidden; transform: perspective(1400px) rotateY(-6deg) rotateX(3deg); transition: transform .6s var(--ease); }
.lang-ar .app-mock { transform: perspective(1400px) rotateY(6deg) rotateX(3deg); }
.app-mock:hover { transform: none; }
.app-bar { display: flex; align-items: center; gap: 6px; padding: .8rem 1rem; border-block-end: 1px solid var(--line); direction: ltr; }
.app-bar i { inline-size: 10px; block-size: 10px; border-radius: 50%; background: var(--salmon); }
.app-bar i:nth-child(2) { background: var(--gold); }
.app-bar i:nth-child(3) { background: var(--teal); }
.app-bar span { margin-inline-start: .8rem; font-size: .75rem; color: var(--muted); letter-spacing: .08em; }
.app-main { display: grid; grid-template-columns: 56px 1fr; min-block-size: 330px; }
.app-side { background: var(--ink); padding: 1rem .7rem; display: flex; flex-direction: column; gap: .7rem; }
.app-side b { block-size: 30px; border-radius: 9px; background: rgb(255 255 255 / .08); }
.app-side b.on { background: var(--grad-brand); }
.app-content { padding: 1.2rem; display: grid; gap: 1rem; align-content: start; }
.app-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; }
.app-kpis div { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: .7rem .8rem; display: grid; gap: .15rem; }
.app-kpis small { font-size: .68rem; color: var(--muted); }
.app-kpis strong { font-size: .85rem; font-weight: 500; }
.pill { display: block; block-size: 5px; border-radius: 5px; margin-block-start: .35rem; inline-size: 70%; }
.pill.teal { background: var(--teal); } .pill.gold { background: var(--gold); inline-size: 55%; } .pill.indigo { background: var(--indigo); inline-size: 85%; }
.app-chart { display: flex; align-items: flex-end; gap: 8px; block-size: 120px; padding: .8rem; border-radius: var(--radius-sm); background: linear-gradient(180deg, #f6f5fb, #fff); }
.app-chart span { flex: 1; block-size: var(--h); border-radius: 6px 6px 2px 2px; background: var(--grad-brand); opacity: .85; transform-origin: bottom; }
.is-visible .app-chart span { animation: grow 1s var(--ease) both; }
.app-chart span:nth-child(2n) { background: linear-gradient(180deg, var(--indigo), var(--blue)); }
@keyframes grow { from { transform: scaleY(0); } }
.app-rows { display: grid; gap: .5rem; }
.app-rows i { block-size: 12px; border-radius: 6px; background: #efedf6; }
.app-rows i:nth-child(2) { inline-size: 80%; } .app-rows i:nth-child(3) { inline-size: 60%; }

/* Services */
.services { background: var(--surface); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.service { background: var(--surface); padding: 2.2rem 2rem 2.4rem; position: relative; transition: background-color .3s; }
.service:hover { background: var(--paper); }
.service-num { position: absolute; inset-inline-end: 1.6rem; top: 1.6rem; font-size: .8rem; color: var(--muted); font-weight: 500; }
.service-icon { display: inline-grid; place-items: center; inline-size: 52px; block-size: 52px; border-radius: 16px; background: var(--ink); color: var(--gold); margin-block-end: 1.4rem; transition: transform .4s var(--ease); }
.service:nth-child(even) .service-icon { color: var(--teal); }
.service:hover .service-icon { transform: rotate(-6deg) scale(1.06); }
.service-icon .icon { inline-size: 24px; }
.service h3 { margin-block-end: .55rem; }
.service p { color: var(--muted); font-size: .96rem; }

/* Work */
.work { background: var(--ink); color: var(--on-ink); overflow: hidden; }
.work .eyebrow, .work .project p { color: var(--on-ink-muted); }
.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.6rem; }
.project { display: grid; grid-template-rows: auto 1fr; border-radius: var(--radius); background: var(--ink-2); border: 1px solid rgb(255 255 255 / .07); overflow: hidden; transition: transform .4s var(--ease), border-color .3s; }
.project:hover { transform: translateY(-6px); border-color: rgb(255 255 255 / .18); }
.project.is-featured { grid-column: 1 / -1; grid-template-columns: 1.2fr 1fr; grid-template-rows: auto; }
.project-media { display: block; aspect-ratio: 16 / 10; overflow: hidden; position: relative; background: var(--ink-3); }
.project-media img { inline-size: 100%; block-size: 100%; object-fit: cover; object-position: top; transition: transform .8s var(--ease); }
.project:hover .project-media img { transform: scale(1.04); }
.project-placeholder { position: absolute; inset: 0; display: grid; place-items: center; font-size: clamp(1.6rem, 1rem + 2vw, 2.8rem); font-weight: 600; color: var(--ink); background: var(--grad-brand); }
.accent-indigo .project-placeholder { background: var(--grad-night); color: #fff; }
.accent-salmon .project-placeholder { background: linear-gradient(120deg, #b5e0cd, var(--salmon)); }
.accent-blue .project-placeholder { background: linear-gradient(120deg, var(--blue), #f6a94a); }
.project-body { padding: clamp(1.5rem, 3vw, 2.4rem); display: flex; flex-direction: column; gap: .8rem; }
.is-featured .project-body { justify-content: center; }
.project-meta { font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; }
.project h3 { font-size: clamp(1.35rem, 1.1rem + 1vw, 1.9rem); }
.project h3 a:hover { color: var(--gold); }
.chips { display: flex; flex-wrap: wrap; gap: .45rem; }
.chips li { font-size: .78rem; padding: .3rem .7rem; border-radius: 999px; border: 1px solid rgb(255 255 255 / .14); color: var(--on-ink-muted); }
.project-links { display: flex; flex-wrap: wrap; align-items: center; gap: 1.4rem; margin-block-start: auto; padding-block-start: .6rem; }
.link-arrow { display: inline-flex; align-items: center; gap: .45rem; font-weight: 500; color: var(--gold); }
.link-arrow .icon { inline-size: 18px; }
.link-muted { color: var(--on-ink-muted); font-size: .92rem; }
.link-muted:hover { color: var(--teal); }

/* Process */
.process { background: var(--paper); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; counter-reset: step; }
.step { position: relative; padding: 2rem 1.6rem; border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.step-num { font-size: 3.2rem; font-weight: 700; line-height: 1; background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step:nth-child(even) .step-num { background: var(--grad-night); -webkit-background-clip: text; background-clip: text; }
.step-chev { position: absolute; inset-inline-end: 1.4rem; top: 2rem; inline-size: 14px; color: var(--line); }
.lang-ar .step-chev { transform: scaleX(-1); }
.step h3 { margin-block: 1.2rem .5rem; }
.step p { color: var(--muted); font-size: .95rem; }

/* About */
.about { background: var(--surface); }
.about-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.about-cards { display: grid; gap: 1.2rem; }
.about-card { position: relative; padding: 2rem 2rem 2rem 4.5rem; padding-inline: 4.5rem 2rem; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); }
.about-chev { position: absolute; inset-inline-start: 1.6rem; top: 2.1rem; inline-size: 18px; }
.lang-ar .about-chev { transform: scaleX(-1); }
.about-card h3 { margin-block-end: .5rem; }
.about-card p { color: var(--muted); }

/* Contact */
.contact { background: var(--ink); color: var(--on-ink); overflow: hidden; isolation: isolate; }
.contact::before { content: ""; position: absolute; z-index: -1; inset-inline-start: -15%; bottom: -40%; inline-size: 60vmax; block-size: 60vmax; border-radius: 50%; background: radial-gradient(circle, rgb(86 84 162 / .35), transparent 60%); }
.contact .eyebrow, .contact .lead { color: var(--on-ink-muted); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.contact .lead { margin-block-start: 1.2rem; }
.channels { display: grid; gap: .8rem; margin-block-start: 2.2rem; }
.channels a, .channel-static { display: flex; align-items: center; gap: 1rem; padding: .9rem 1.1rem; border-radius: var(--radius-sm); border: 1px solid rgb(255 255 255 / .08); transition: border-color .25s, background-color .25s; }
.channels a:hover { border-color: var(--teal); background: rgb(73 192 181 / .06); }
.channels .icon { inline-size: 22px; color: var(--teal); flex-shrink: 0; }
.channels span { display: grid; }
.channels small { color: var(--on-ink-muted); font-size: .78rem; }
.channels b { font-weight: 500; }

.contact-form { display: grid; gap: 1rem; padding: clamp(1.5rem, 3vw, 2.4rem); border-radius: var(--radius); background: var(--surface); color: var(--text); box-shadow: 0 40px 80px -30px rgb(0 0 0 / .5); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: grid; gap: .4rem; }
.field span { font-size: .85rem; font-weight: 500; color: var(--muted); }
.field input, .field select, .field textarea {
	inline-size: 100%; font: inherit; font-weight: 400; color: var(--text);
	padding: .8rem .95rem; border-radius: var(--radius-sm); border: 1.5px solid var(--line); background: var(--paper);
	transition: border-color .2s, box-shadow .2s, background-color .2s;
}
.field textarea { resize: vertical; min-block-size: 130px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal); background: #fff; box-shadow: 0 0 0 4px rgb(73 192 181 / .16); }
.field.is-invalid input, .field.is-invalid textarea { border-color: #d2455a; }
.form-notice { padding: .9rem 1rem; border-radius: var(--radius-sm); font-weight: 400; }
.form-notice.is-ok { background: #e3f6f3; color: #0c6b62; }
.form-notice.is-error, .form-notice.is-limit { background: #fde8ea; color: #9d2235; }

/* Participating societies */
.societies { background: var(--surface); }
.so-head { display: grid; grid-template-columns: 1.4fr 1fr; gap: 2.5rem; align-items: end; margin-block-end: 3rem; }
.so-head .lead { margin-block-start: 1rem; }
.so-stat { display: flex; align-items: center; gap: 1.2rem; padding: 1.6rem 1.8rem; border-radius: var(--radius); background: var(--ink); color: var(--on-ink); }
.so-stat strong { font-size: clamp(3.2rem, 2.4rem + 3vw, 4.8rem); line-height: 1; font-weight: 700; background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.so-stat span { color: var(--on-ink-muted); line-height: 1.5; }
.so-chart { margin: 0 0 3rem; padding: 1.8rem 1.8rem 1.2rem; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); }
.so-bars { display: grid; grid-template-columns: repeat(13, 1fr); gap: clamp(4px, 1vw, 14px); align-items: end; block-size: 220px; direction: ltr; }
.so-bar { display: grid; grid-template-rows: auto 1fr auto; justify-items: center; gap: .35rem; block-size: 100%; }
.so-bar span { align-self: end; inline-size: 100%; block-size: var(--h); border-radius: 8px 8px 3px 3px; background: var(--grad-brand); transform-origin: bottom; }
.is-visible .so-bar span { animation: grow 1s var(--ease) both; }
.so-bar b { align-self: end; font-size: .8rem; font-weight: 600; }
.so-bar small { font-size: .72rem; color: var(--muted); }
.so-chart figcaption { margin-block-start: 1rem; font-size: .82rem; color: var(--muted); }
.so-marquee { display: grid; gap: 1rem; direction: ltr; overflow: hidden; margin-inline: calc(50% - 50vw); padding-block: .4rem; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.so-row { display: flex; inline-size: max-content; animation: so-scroll 70s linear infinite; }
.so-row-rev { animation-duration: 65s; animation-direction: reverse; }
.so-marquee:hover .so-row { animation-play-state: paused; }
.so-track { display: flex; gap: 1rem; padding-inline-end: 1rem; }
@keyframes so-scroll { to { transform: translateX(-50%); } }
.so-logo { display: grid; grid-template-rows: 84px auto; place-items: center; gap: .6rem; inline-size: 190px; padding: 1rem .8rem; border-radius: var(--radius-sm); background: var(--surface); box-shadow: 0 0 0 1px var(--line); text-align: center; }
.so-logo img { max-block-size: 76px; max-inline-size: 100%; inline-size: auto; object-fit: contain; }
.so-logo span { font-size: .78rem; line-height: 1.4; color: var(--muted); }
@media (prefers-reduced-motion: reduce) {
	.so-marquee { margin-inline: 0; -webkit-mask-image: none; mask-image: none; }
	.so-row { inline-size: auto; animation: none; }
	.so-track { flex-wrap: wrap; justify-content: center; }
	.so-track[aria-hidden] { display: none; }
}

/* Inner pages */
.page-hero { background: var(--ink); color: var(--on-ink); padding-block: calc(var(--header-h) + 4rem) 4rem; }
.page-hero h1 { margin-block: 1rem; }
.page-hero .lead { color: var(--on-ink-muted); margin-block-end: 2rem; }
.page-hero .back { display: inline-block; }
.page-hero .entry { margin-block-start: 1.5rem; }
.facts { display: flex; flex-wrap: wrap; gap: 1rem 2.5rem; margin: 0 0 2rem; }
.facts dt { font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--on-ink-muted); }
.facts dd { margin: 0; font-weight: 500; }
.project-hero-img { margin: -2rem 0 0; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.entry { padding-block: 3.5rem 5rem; }
.entry > * + * { margin-block-start: 1.1em; }
.entry h2 { font-size: 1.7rem; margin-block-start: 2em; }
.entry ul { list-style: disc; padding-inline-start: 1.4rem; }
.not-found { min-block-size: 70vh; display: grid; align-items: center; }

/* Footer */
.site-footer { background: #0e0d20; color: var(--on-ink-muted); padding-block: 4rem 2rem; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2.5rem; }
.footer-brand .brand svg { inline-size: 110px; margin-block-end: 1.2rem; }
.footer-brand p { max-inline-size: 34ch; }
.footer-links, .footer-contact { display: grid; gap: .6rem; align-content: start; }
.footer-contact > a[dir="ltr"] { justify-self: start; }
.site-footer a:hover { color: var(--gold); }
.socials { display: flex; gap: 1rem; margin-block-start: .4rem; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-block-start: 3rem; padding-block-start: 1.6rem; border-block-start: 1px solid rgb(255 255 255 / .08); font-size: .85rem; }

/* Reveal on scroll (only when JS is running) */
.js .reveal { opacity: 0; translate: 0 24px; transition: opacity .8s var(--ease), translate .8s var(--ease); transition-delay: calc(var(--i, 0) * 70ms); }
.js .reveal.is-visible { opacity: 1; translate: 0 0; }

/* Responsive */
@media (max-width: 1000px) {
	.hero-grid, .ms-head, .ms-body, .about-grid, .contact-grid, .so-head { grid-template-columns: 1fr; }
	.hero-art { max-inline-size: 440px; inline-size: 100%; margin-inline: auto; }
	.service-grid { grid-template-columns: repeat(2, 1fr); }
	.steps { grid-template-columns: repeat(2, 1fr); }
	.project.is-featured { grid-template-columns: 1fr; }
	.footer-grid { grid-template-columns: 1fr 1fr; }
	.footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 1080px) {
	.site-header.is-scrolled { backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--ink); }
	.nav-toggle { display: block; }
	.site-nav {
		position: fixed; inset: var(--header-h) 0 0; overflow-y: auto; flex-direction: column; justify-content: flex-start; align-items: stretch; gap: 1.5rem;
		padding: 1.5rem 1.25rem 2rem; background: rgb(20 19 43 / .97); backdrop-filter: blur(14px);
		transform: translateY(-12px); opacity: 0; visibility: hidden; transition: transform .3s var(--ease), opacity .3s, visibility .3s;
	}
	.nav-open .site-nav { transform: none; opacity: 1; visibility: visible; }
	.nav-open .site-header { background: var(--ink); }
	.site-nav ul { flex-direction: column; gap: 0; }
	.site-nav ul a { display: block; padding-block: .9rem; font-size: 1.15rem; border-block-end: 1px solid rgb(255 255 255 / .07); }
	.nav-actions { justify-content: space-between; }
}
@media (max-width: 640px) {
	.service-grid, .steps, .work-grid, .feature-grid, .field-row, .app-kpis { grid-template-columns: 1fr; }
	.so-logo { inline-size: 150px; grid-template-rows: 64px auto; }
	.so-logo img { max-block-size: 58px; }
	.so-bar b { font-size: .62rem; }
	.so-bar small { font-size: .58rem; writing-mode: vertical-rl; }
	.app-kpis div:nth-child(n+2) { display: none; }
	.footer-grid { grid-template-columns: 1fr; }
	.about-card { padding-inline: 3.6rem 1.4rem; }
	.about-chev { inset-inline-start: 1.2rem; }
	.code-card { inline-size: 85%; }
}
@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
	.js .reveal { opacity: 1; translate: none; }
}