/* ============================================================
   AL-MALIK MINES  —  design tokens
   Palette: coal charcoal + copper-gold. Type: Barlow Condensed
   (display) + Inter (body) + JetBrains Mono (chemical formulas).
   Signature: chemical-symbol eyebrows encode section content.
   ============================================================ */

:root {
	/* ── Light theme — "Paper & Copper"
	   Warm cream base, rich charcoal ink, copper accent tuned for light bg. ── */
	--bg-0:        #f6f1e7;   /* main sections — warm paper */
	--bg-1:        #fbf7ed;   /* body — softer paper */
	--bg-2:        #ffffff;   /* elevated surface / cards */
	--bg-3:        #eee6d0;   /* deeper tint / footer */
	--bg-dark:     #14161c;   /* rare dark contexts (mineral card overlay text) */
	--border:      #e2d9c5;
	--border-soft: #ede4cd;

	/* Ink */
	--ink-0:       #14161c;   /* headings */
	--ink-1:       #33343b;   /* body */
	--ink-2:       #6a6d76;   /* muted */
	--ink-3:       #9c9fa8;   /* very muted */
	--ink-on-dark: #f6f1e7;   /* for the rare dark surfaces */

	/* Accents — copper/gold, deeper for light backgrounds */
	--accent:      #a67a2b;   /* copper — reads on cream */
	--accent-hi:   #c69336;   /* highlight */
	--accent-lo:   #7a5820;   /* pressed */
	--rust:        #a63d1a;
	--acid:        #4d8b00;   /* deep leaf green — used sparingly */
	--on-accent:   #14161c;   /* text on accent-colored backgrounds */
	--success:     #3b8c5a;
	--danger:      #b93a49;

	/* Type scale */
	--font-display: "Barlow Condensed", "Oswald", system-ui, sans-serif;
	--font-body:    "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
	--font-mono:    "JetBrains Mono", ui-monospace, "SF Mono", Consolas, monospace;

	--fs-hero:     clamp(2rem, 4.6vw, 3.8rem);
	--fs-h1:       clamp(1.75rem, 3vw, 2.5rem);
	--fs-h2:       clamp(1.4rem, 2.2vw, 1.85rem);
	--fs-h3:       clamp(1.05rem, 1.4vw, 1.2rem);
	--fs-body:     .95rem;
	--fs-small:    .82rem;
	--fs-eyebrow:  .72rem;

	--lh-tight:    1.05;
	--lh-heading:  1.15;
	--lh-body:     1.55;

	--space-1:  .375rem;
	--space-2:  .625rem;
	--space-3:  1rem;
	--space-4:  1.5rem;
	--space-5:  2.25rem;
	--space-6:  3.25rem;
	--space-7:  4.5rem;

	--radius-sm: 4px;
	--radius:    8px;
	--radius-lg: 12px;

	--container: 1240px;

	--ease:       cubic-bezier(.2,.7,.2,1);
	--dur-fast:   180ms;
	--dur:        280ms;
	--dur-slow:   500ms;

	--shadow-sm: 0 1px 2px rgba(20,22,28,.06);
	--shadow:    0 6px 22px rgba(20,22,28,.08);
	--shadow-lg: 0 18px 42px rgba(20,22,28,.14);
}

/* ============================================================
   Reset + base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
	margin: 0;
	background: var(--bg-1);
	color: var(--ink-1);
	font-family: var(--font-body);
	font-size: var(--fs-body);
	line-height: var(--lh-body);
	font-feature-settings: "ss01", "cv11";
	overflow-x: hidden;
	min-height: 100vh;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; transition: color var(--dur-fast) var(--ease); }
a:hover { color: var(--accent-hi); }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: var(--accent); color: #fff; }

/* ============================================================
   Type
   ============================================================ */
h1, h2, h3, h4, h5 {
	font-family: var(--font-display);
	font-weight: 700;
	line-height: var(--lh-heading);
	color: var(--ink-0);
	letter-spacing: -.01em;
	margin: 0 0 var(--space-3);
	text-transform: uppercase;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-weight: 600; }
h4 { font-size: 1.15rem; font-weight: 600; letter-spacing: .04em; }
p  { margin: 0 0 var(--space-3); }

.mono { font-family: var(--font-mono); font-feature-settings: "zero"; }
.upper { text-transform: uppercase; letter-spacing: .12em; }

/* ============================================================
   Layout primitives
   ============================================================ */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1rem, 2.5vw, 2rem); }
.section   { padding-block: clamp(2.5rem, 5vw, 4rem); position: relative; }
.section--dark  { background: var(--ink-0); color: var(--ink-on-dark); }
.section--tint  { background: var(--bg-0); }
.section--paper { background: var(--bg-2); }

.grid { display: grid; gap: var(--space-4); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.flex { display: flex; gap: var(--space-3); align-items: center; }
.between { justify-content: space-between; }

/* ============================================================
   Signature: chemical-symbol eyebrow
   Encodes section content — Fe for iron, Cu for copper, etc.
   ============================================================ */
.eyebrow {
	display: inline-flex;
	align-items: baseline;
	gap: .8rem;
	margin-bottom: var(--space-3);
	font-family: var(--font-mono);
	font-size: var(--fs-eyebrow);
	letter-spacing: .18em;
	text-transform: uppercase;
	color: var(--ink-2);
}
.eyebrow__symbol {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.5rem;
	height: 2.5rem;
	padding: 0 .55rem;
	border: 1px solid var(--accent);
	color: var(--accent);
	font-family: var(--font-display);
	font-size: 1.05rem;
	font-weight: 700;
	letter-spacing: 0;
	text-transform: none;
	line-height: 1;
	border-radius: var(--radius-sm);
	position: relative;
}
.eyebrow__symbol::after {
	content: "";
	position: absolute; inset: -3px;
	border: 1px solid var(--border);
	border-radius: 7px;
	pointer-events: none;
}
.eyebrow__label { color: var(--ink-2); }

/* Sub-symbols like Cr₂O₃ */
.eyebrow__symbol sub { font-size: .55em; vertical-align: -.2em; }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
	display: inline-flex; align-items: center; gap: .55rem;
	padding: .95rem 1.6rem;
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 1rem;
	letter-spacing: .06em;
	text-transform: uppercase;
	border: 1px solid transparent;
	border-radius: var(--radius-sm);
	transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
	cursor: pointer;
	white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn--primary:hover { background: var(--accent-hi); border-color: var(--accent-hi); color: #fff; }
.btn--ghost { background: transparent; color: var(--ink-0); border-color: var(--border); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); background: rgba(166,122,43,.05); }
.btn--dark { background: var(--ink-0); color: #fff; border-color: var(--ink-0); }
.btn--dark:hover { background: #000; color: #fff; }
.btn .icon { width: 1.15em; height: 1.15em; }

.link-arrow { display: inline-flex; align-items: center; gap: .5rem; font-family: var(--font-display); text-transform: uppercase; letter-spacing: .1em; font-weight: 600; color: var(--accent); }
.link-arrow .icon { width: 1em; height: 1em; transition: transform var(--dur-fast) var(--ease); }
.link-arrow:hover .icon { transform: translateX(4px); }

/* ============================================================
   Top strip + header
   ============================================================ */
.topstrip {
	background: var(--bg-3);
	border-bottom: 1px solid var(--border-soft);
	font-size: .82rem;
	color: var(--ink-2);
}
.topstrip__inner { display: flex; justify-content: space-between; align-items: center; min-height: 34px; gap: 1rem; }
.topstrip__meta { display: flex; gap: 1.5rem; align-items: center; flex-wrap: wrap; }
.topstrip__item { display: inline-flex; align-items: center; gap: .5rem; }
.topstrip__item .icon { width: 14px; height: 14px; color: var(--accent); }
.topstrip__badge { display: inline-flex; align-items: center; gap: .4rem; padding: .2rem .6rem; border: 1px solid var(--border); border-radius: 999px; color: var(--ink-1); font-family: var(--font-mono); font-size: .72rem; }
.topstrip__badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 8px var(--acid); }

.site-header {
	position: sticky; top: 0; z-index: 100;
	background: rgba(251,247,237,.85);
	backdrop-filter: blur(14px);
	-webkit-backdrop-filter: blur(14px);
	border-bottom: 1px solid var(--border-soft);
	transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.site-header.is-scrolled {
	background: rgba(255,255,255,.96);
	box-shadow: 0 6px 18px rgba(20,22,28,.06);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; min-height: 68px; }
.site-header.is-scrolled .site-header__inner { min-height: 58px; }
.btn--sm { padding: .55rem .95rem; font-size: .78rem; }
.site-brand { display: inline-flex; align-items: center; gap: .7rem; font-family: var(--font-display); text-transform: uppercase; font-weight: 800; letter-spacing: .04em; font-size: 1.35rem; color: var(--ink-0); }
.site-brand__logo { width: 44px; height: 44px; object-fit: contain; flex-shrink: 0; transition: width var(--dur) var(--ease), height var(--dur) var(--ease); }
.site-header.is-scrolled .site-brand__logo { width: 38px; height: 38px; }
.site-brand__text  { display: inline-flex; flex-direction: column; line-height: 1; }
.site-brand__name  { font-family: var(--font-display); text-transform: uppercase; font-weight: 800; letter-spacing: .04em; font-size: 1.15rem; color: var(--ink-0); }
.site-brand__sub   { display: block; font-family: var(--font-ui); font-size: .68rem; letter-spacing: .01em; color: var(--ink-2); font-weight: 500; text-transform: none; margin-top: 3px; }
@media (max-width:520px) { .site-brand__text { display:none; } }

.nav-primary { display: flex; }
.nav-primary ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 2rem; }
.nav-primary a { color: var(--ink-1); font-family: var(--font-display); text-transform: uppercase; font-weight: 600; letter-spacing: .05em; font-size: .85rem; padding: 6px 0; position: relative; }
.nav-primary a:hover, .nav-primary .current-menu-item > a { color: var(--accent); }
.nav-primary a::after {
	content: ""; position: absolute; left: 0; right: 100%; bottom: -2px; height: 2px;
	background: var(--accent);
	transition: right var(--dur) var(--ease);
}
.nav-primary a:hover::after, .nav-primary .current-menu-item > a::after { right: 0; }

.header-actions { display: flex; align-items: center; gap: 1rem; }
.lang-switcher { display: inline-flex; align-items: center; gap: .35rem; padding: .5rem .8rem; border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--ink-1); font-family: var(--font-mono); font-size: .75rem; text-transform: uppercase; }
.lang-switcher .icon { width: 14px; height: 14px; color: var(--accent); }

.nav-toggle { display: none; background: transparent; border: 1px solid var(--border); color: var(--ink-0); padding: .55rem .75rem; border-radius: var(--radius-sm); }

/* ============================================================
   Hero
   ============================================================ */
/* ============================================================
   HERO — full-bleed cinematic mining scene
   ============================================================ */
.hero {
	position: relative;
	background: var(--bg-1);
	overflow: hidden;
	isolation: isolate;
	min-height: 660px;
	padding-top: clamp(2rem, 3.5vw, 3.25rem);
	display: flex; flex-direction: column;
}
.hero__vanta { position: absolute; inset: 0; z-index: 0; opacity: .32; }

/* The mining scene — spans the full width, sits above vanta, below text */
.hero__scene {
	position: absolute; inset: 0 0 46px 0;   /* 46px = ticker height */
	width: 100%; height: calc(100% - 46px);
	z-index: 1;
	pointer-events: none;
}

/* Warm content gradient — soft cream fade left→right so text stays readable */
.hero::before {
	content: "";
	position: absolute; inset: 0 0 46px 0;
	background:
		linear-gradient(90deg, rgba(251,247,237,.94) 0%, rgba(251,247,237,.72) 32%, rgba(251,247,237,.15) 58%, transparent 78%),
		linear-gradient(180deg, rgba(251,247,237,.35) 0%, rgba(251,247,237,.05) 45%, rgba(246,241,231,.55) 100%);
	z-index: 2;
	pointer-events: none;
}

.hero__content-wrap {
	position: relative;
	z-index: 3;
	flex: 1;
	display: flex; align-items: center;
	padding-bottom: 3.5rem;
}
.hero__content {
	max-width: 640px;
	width: 100%;
}
.hero__eyebrow {
	display: inline-flex; align-items: center; gap: .65rem;
	font-family: var(--font-mono);
	font-size: .72rem;
	letter-spacing: .28em;
	text-transform: uppercase;
	color: var(--ink-2);
	margin-bottom: var(--space-3);
}
.hero__eyebrow::before { content: ""; width: 32px; height: 1px; background: var(--accent); }

.hero__title {
	font-family: var(--font-display);
	font-size: var(--fs-hero);
	line-height: .95;
	color: var(--ink-0);
	text-transform: uppercase;
	letter-spacing: -.015em;
	margin: 0 0 var(--space-3);
	font-weight: 700;
}
.hero__title .line { display: block; overflow: hidden; }
.hero__title .word { display: inline-block; will-change: transform; }
.hero__title em { font-style: normal; color: var(--accent); font-weight: 500; position: relative; display: inline-block; }
.hero__title em::after { content: ""; position: absolute; left: 0; right: 0; bottom: .05em; height: 2px; background: var(--accent); opacity: .35; }

.hero__lede {
	color: var(--ink-1);
	font-size: 1rem;
	max-width: 46ch;
	margin-bottom: var(--space-3);
}
.hero__ctas { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: var(--space-4); }
.hero__ctas .btn { padding: .7rem 1.15rem; font-size: .82rem; }

/* Cinematic scene ambients — pure CSS keyframes, keep hero.js untouched. */
.alm-clouds { will-change: transform; }
.alm-clouds--far  { animation: almCloudDriftA 90s ease-in-out infinite alternate; }
.alm-clouds--near { animation: almCloudDriftB 70s ease-in-out infinite alternate; }
.alm-shafts      { animation: almShaftPulse   8s ease-in-out infinite alternate; opacity: .55; }
.alm-birds       { animation: almBirdsDrift 42s ease-in-out infinite alternate; }
.alm-windsock-fabric { animation: almWindsockSway 3.2s ease-in-out infinite alternate; }
.alm-exhaust     { animation: almExhaustRise 5s ease-in-out infinite alternate; }

@keyframes almCloudDriftA { from { transform: translateX(0); }   to { transform: translateX(55px); } }
@keyframes almCloudDriftB { from { transform: translateX(0); }   to { transform: translateX(-70px); } }
@keyframes almShaftPulse  { from { opacity: .35; }               to { opacity: .7; } }
@keyframes almBirdsDrift  { from { transform: translate(0,0); }  to { transform: translate(120px, -14px); } }
@keyframes almWindsockSway{ from { transform: scaleY(.9)  rotate(-2deg); } to { transform: scaleY(1.05) rotate(3deg); } }
@keyframes almExhaustRise { from { transform: translateY(0); opacity: .55; } to { transform: translateY(-14px); opacity: .25; } }

@media (prefers-reduced-motion: reduce) {
	.alm-clouds--far, .alm-clouds--near, .alm-shafts,
	.alm-birds, .alm-windsock-fabric, .alm-exhaust { animation: none; }
}

/* Live price ticker (bottom of hero) */
.hero__ticker {
	position: relative;
	border-top: 1px solid var(--border);
	border-bottom: 1px solid var(--border);
	background: rgba(20,22,28,.96);
	backdrop-filter: blur(10px);
	padding: .7rem 0;
	overflow: hidden;
	z-index: 4;
}
.hero__ticker .ticker-item { color: rgba(246,241,231,.9); }
.hero__ticker .ticker-item .sym { color: var(--accent-hi); }
.hero__ticker .ticker-item .price { color: #fff; }
.hero__ticker-track {
	display: flex;
	gap: 3rem;
	white-space: nowrap;
	will-change: transform;
	animation: ticker 40s linear infinite;
}
.hero__ticker:hover .hero__ticker-track { animation-play-state: paused; }
.ticker-item { display: inline-flex; align-items: center; gap: .55rem; font-family: var(--font-mono); font-size: .8rem; color: var(--ink-1); letter-spacing: .06em; }
.ticker-item .sym { color: var(--accent); font-weight: 600; text-transform: uppercase; }
.ticker-item .price { color: var(--ink-0); font-weight: 700; }
.ticker-item .chg { font-size: .7rem; padding: .15rem .4rem; border-radius: 3px; }
.ticker-item .chg.up   { color: #7cd8a5; background: rgba(124,216,165,.13); }
.ticker-item .chg.down { color: #ff7a8a; background: rgba(255,122,138,.13); }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

@media (prefers-reduced-motion: reduce) {
	.hero__ring, .hero__badge i, .hero__ticker-track { animation: none; }
}

/* ============================================================
   Section header
   ============================================================ */
.section-head { display: grid; grid-template-columns: 1fr auto; gap: var(--space-4); align-items: end; margin-bottom: var(--space-5); }
.section-head__title { margin: 0; max-width: 20ch; }
.section-head__lede { color: var(--ink-2); max-width: 42ch; }
@media (max-width: 720px) { .section-head { grid-template-columns: 1fr; } }

/* ============================================================
   Stats strip
   ============================================================ */
.stats {
	display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 0;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow: hidden;
	background: var(--bg-2);
}
.stats__cell {
	padding: var(--space-4);
	border-right: 1px solid var(--border);
	border-bottom: 1px solid var(--border);
	position: relative;
}
.stats__cell:last-child { border-right: 0; }
.stats__cell .head { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-3); }
.stats__cell .sym { font-family: var(--font-mono); color: var(--accent); font-size: .75rem; letter-spacing: .15em; }
.stats__cell .num { font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3.2rem); line-height: 1; color: var(--ink-0); font-weight: 700; }
.stats__cell .lbl { color: var(--ink-2); font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; margin-top: .5rem; }
.stats__cell::before {
	content: ""; position: absolute; left: 0; bottom: -1px; height: 2px; width: 32px; background: var(--accent);
}

/* ============================================================
   About block
   ============================================================ */
.about { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: var(--space-5); align-items: center; }
@media (max-width: 900px) { .about { grid-template-columns: 1fr; } }
.about__media { position: relative; }
.about__media img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-lg); border: 1px solid var(--border); box-shadow: var(--shadow-lg); }
.about__media-tag {
	position: absolute; left: -12px; bottom: -12px;
	background: var(--accent);
	color: #fff;
	padding: 1rem 1.25rem;
	border-radius: var(--radius);
	font-family: var(--font-display);
	font-weight: 700;
	line-height: 1;
	box-shadow: var(--shadow);
}
.about__media-tag strong { font-size: 2.2rem; display: block; letter-spacing: -.01em; }
.about__media-tag-unit { font-size: .55em; letter-spacing: 0; margin-left: .1em; text-transform: uppercase; vertical-align: .18em; opacity: .85; }
.about__media-tag-label { display: block; font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; margin-top: .25rem; }
.about__list { list-style: none; padding: 0; margin: var(--space-4) 0 var(--space-4); display: grid; gap: var(--space-2); }
.about__list li { display: flex; gap: .75rem; align-items: baseline; }
.about__list li::before { content: "→"; color: var(--accent); font-family: var(--font-mono); }

/* ============================================================
   Mineral cards
   ============================================================ */
.mineral-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-3); }
.mineral-card {
	position: relative;
	overflow: hidden;
	border-radius: var(--radius);
	background: var(--bg-2);
	border: 1px solid var(--border);
	aspect-ratio: 4 / 5;
	transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
	color: #fff;
	box-shadow: var(--shadow-sm);
}
.mineral-card:hover { box-shadow: var(--shadow-lg); }
.mineral-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.mineral-card__media { position: absolute; inset: 0; }
.mineral-card__media img { width: 100%; height: 100%; object-fit: cover; }
.mineral-card__media::after {
	content: ""; position: absolute; inset: 0;
	background: linear-gradient(180deg, rgba(6,9,12,.1) 0%, rgba(6,9,12,.55) 55%, rgba(6,9,12,.92) 100%);
}
.mineral-card__body { position: absolute; inset: 0; padding: var(--space-3) var(--space-3) var(--space-4); display: flex; flex-direction: column; justify-content: space-between; }
.mineral-card__cat { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .25em; text-transform: uppercase; color: var(--accent-hi); }
.mineral-card__symbol {
	align-self: flex-start;
	font-family: var(--font-display);
	font-weight: 700;
	background: var(--accent);
	color: #fff;
	padding: .3rem .55rem;
	border-radius: var(--radius-sm);
	font-size: .95rem;
	text-transform: none;
	line-height: 1;
}
.mineral-card__title { font-family: var(--font-display); font-size: 1.75rem; margin: 0; text-transform: uppercase; color: #fff; }
.mineral-card__blurb { color: rgba(255,255,255,.9); font-size: .9rem; margin: .5rem 0 var(--space-3); max-width: 34ch; }
.mineral-card__foot { display: flex; justify-content: space-between; align-items: center; padding-top: var(--space-2); border-top: 1px solid rgba(255,255,255,.1); }
.mineral-card__foot .link-arrow { font-size: .8rem; }

.mineral-card__top { display: flex; justify-content: space-between; align-items: start; }

/* ============================================================
   Services grid
   ============================================================ */
.service-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.service-card { background: var(--bg-2); padding: var(--space-4); transition: background var(--dur) var(--ease); position: relative; }
.service-card:hover { background: var(--bg-3); }
.service-card__icon { width: 48px; height: 48px; padding: 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--accent); margin-bottom: var(--space-3); }
.service-card__title { font-family: var(--font-display); text-transform: uppercase; font-size: 1.2rem; margin: 0 0 .5rem; }
.service-card__blurb { color: var(--ink-2); font-size: .9rem; }
.service-card__num { position: absolute; top: var(--space-3); right: var(--space-3); font-family: var(--font-mono); font-size: .75rem; color: var(--ink-3); }

/* ============================================================
   Investment CTA band
   ============================================================ */
.invest-band {
	position: relative;
	overflow: hidden;
	padding-block: clamp(3rem, 6vw, 5rem);
	background: linear-gradient(120deg, var(--bg-0) 0%, var(--bg-3) 100%);
	border-top: 1px solid var(--border);
	border-bottom: 1px solid var(--border);
}
.invest-band::before {
	content: ""; position: absolute; inset: 0;
	background:
		radial-gradient(600px 300px at 90% 50%, rgba(166,122,43,.10), transparent 65%),
		repeating-linear-gradient(135deg, rgba(166,122,43,.03) 0 1px, transparent 1px 14px);
}
.invest-band__inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: var(--space-5); align-items: center; }
@media (max-width: 900px) { .invest-band__inner { grid-template-columns: 1fr; } }
.invest-calc {
	background: var(--bg-2);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: var(--space-4);
	box-shadow: var(--shadow-sm);
}
.calc-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); margin-bottom: var(--space-3); }
.calc-row label { display: block; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .15em; color: var(--ink-2); text-transform: uppercase; margin-bottom: .35rem; }
.calc-row input, .calc-row select {
	width: 100%;
	background: var(--bg-1);
	color: var(--ink-0);
	border: 1px solid var(--border);
	border-radius: var(--radius-sm);
	padding: .7rem .8rem;
	font: inherit;
	font-family: var(--font-mono);
}
.calc-row input:focus { outline: 0; border-color: var(--accent); }
.calc-result { margin-top: var(--space-3); padding: var(--space-3); border: 1px dashed var(--border); border-radius: var(--radius-sm); background: var(--bg-0); display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-2); }
.calc-result div span { display: block; }
.calc-result .lbl { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .15em; color: var(--ink-2); text-transform: uppercase; }
.calc-result .val { font-family: var(--font-display); font-size: 1.6rem; color: var(--accent); }

/* ============================================================
   Testimonials
   ============================================================ */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-3); }
.testimonial {
	background: var(--bg-2);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: var(--space-4);
	position: relative;
	box-shadow: var(--shadow-sm);
}
.testimonial::before { content: '“'; position: absolute; top: 0; left: var(--space-3); font-family: var(--font-display); font-size: 5rem; color: var(--accent); opacity: .3; line-height: 1; }
.testimonial p { color: var(--ink-1); margin: var(--space-3) 0; }
.testimonial__by { display: flex; align-items: center; gap: .8rem; }
.testimonial__by img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.testimonial__by strong { display: block; color: var(--ink-0); font-family: var(--font-display); text-transform: uppercase; letter-spacing: .04em; font-size: 1rem; }
.testimonial__by span { color: var(--ink-2); font-size: .8rem; }

/* ============================================================
   Partners
   ============================================================ */
.partners { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--bg-2); }
.partners img { padding: var(--space-3); background: var(--bg-2); border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); max-height: 90px; width: 100%; object-fit: contain; filter: grayscale(1) contrast(1.1); opacity: .6; transition: filter var(--dur) var(--ease), opacity var(--dur) var(--ease); }
.partners img:hover { filter: none; opacity: 1; }

/* ============================================================
   Blog cards
   ============================================================ */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-4); }
.blog-card { background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease); box-shadow: var(--shadow-sm); }
.blog-card:hover { box-shadow: var(--shadow-lg); }
.blog-card:hover { transform: translateY(-3px); border-color: var(--accent); }
.blog-card__media { aspect-ratio: 16 / 10; overflow: hidden; }
.blog-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease); }
.blog-card:hover .blog-card__media img { transform: scale(1.05); }
.blog-card__body { padding: var(--space-3); }
.blog-card__meta { display: flex; gap: 1rem; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); margin-bottom: .5rem; }
.blog-card__meta .cat { color: var(--accent); }
.blog-card__title { font-family: var(--font-display); font-size: 1.35rem; text-transform: uppercase; color: var(--ink-0); margin: 0; }

/* ============================================================
   Newsletter
   ============================================================ */
.newsletter { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--space-5); align-items: center; padding: var(--space-5); background: linear-gradient(135deg, var(--accent) 0%, var(--accent-lo) 100%); color: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
@media (max-width: 800px) { .newsletter { grid-template-columns: 1fr; } }
.newsletter h2 { color: #fff; margin: 0; }
.newsletter p { color: rgba(255,255,255,.85); }
.newsletter__form { display: flex; gap: .5rem; }
.newsletter__form input { flex: 1; min-width: 0; padding: 1rem; border: 1px solid rgba(255,255,255,.3); border-radius: var(--radius-sm); background: rgba(255,255,255,.15); color: #fff; font: inherit; }
.newsletter__form input::placeholder { color: rgba(255,255,255,.65); }
.newsletter__form input:focus { outline: 0; border-color: #fff; background: rgba(255,255,255,.22); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer { background: var(--bg-3); border-top: 1px solid var(--border); padding-block: var(--space-6) var(--space-4); color: var(--ink-2); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: var(--space-4); padding-bottom: var(--space-5); border-bottom: 1px solid var(--border); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand p { color: var(--ink-2); margin-top: var(--space-3); max-width: 34ch; font-size: .9rem; }
.footer-social { display: flex; gap: .5rem; margin-top: var(--space-3); }
.footer-social a { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border: 1px solid var(--border); color: var(--ink-1); border-radius: var(--radius-sm); background: var(--bg-2); }
.footer-social a:hover { border-color: var(--accent); color: var(--accent); }
.footer-widget__title { font-family: var(--font-display); text-transform: uppercase; color: var(--ink-0); font-size: 1.05rem; letter-spacing: .06em; margin: 0 0 var(--space-3); }
.footer-widget ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .65rem; }
.footer-widget a { color: var(--ink-1); font-size: .92rem; }
.footer-widget a:hover { color: var(--accent); }

.footer-bottom { display: flex; justify-content: space-between; padding-top: var(--space-4); gap: 1rem; font-size: .82rem; }
.footer-bottom a { color: var(--ink-2); }
.footer-bottom a:hover { color: var(--accent); }

/* ============================================================
   Page hero (inner) — compact, editorial
   ============================================================ */
.page-hero {
	position: relative;
	padding-block: clamp(2rem, 4vw, 3.25rem);
	background: linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 100%);
	border-bottom: 1px solid var(--border-soft);
	overflow: hidden;
}
.page-hero::before {
	content: ""; position: absolute; inset: 0;
	background:
		radial-gradient(500px 260px at 92% 12%, rgba(166,122,43,.07), transparent 65%),
		repeating-linear-gradient(135deg, rgba(166,122,43,.028) 0 1px, transparent 1px 12px);
	z-index: -1;
}
.page-hero__title {
	font-size: clamp(1.5rem, 2.6vw, 2.15rem);
	line-height: 1.1;
	letter-spacing: -.005em;
	margin: 0;
	max-width: 32ch;
}
.page-hero__title--wide { max-width: 46ch; }
.page-hero__lede { color: var(--ink-2); margin-top: .55rem; max-width: 60ch; font-size: .95rem; }

.breadcrumbs {
	display: flex; flex-wrap: wrap; gap: .5rem;
	font-family: var(--font-mono);
	font-size: .68rem;
	letter-spacing: .18em;
	text-transform: uppercase;
	color: var(--ink-3);
	margin-bottom: .75rem;
}
.breadcrumbs a { color: var(--ink-2); }
.breadcrumbs a:hover { color: var(--accent); }
.breadcrumbs > span:not(a) { color: var(--ink-3); }

@media (max-width: 720px) {
	.page-hero__title { font-size: 1.5rem; }
}

/* ============================================================
   Mineral single — spec table
   ============================================================ */
.mineral-single { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: var(--space-5); }
@media (max-width: 900px) { .mineral-single { grid-template-columns: 1fr; } }
.spec-table { width: 100%; border-collapse: collapse; background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.spec-table th, .spec-table td { padding: .9rem 1.1rem; text-align: left; border-bottom: 1px solid var(--border-soft); font-size: .95rem; }
.spec-table th { font-family: var(--font-display); text-transform: uppercase; letter-spacing: .06em; font-size: .85rem; color: var(--ink-2); font-weight: 600; width: 40%; background: var(--bg-3); }
.spec-table td { color: var(--ink-0); font-family: var(--font-mono); }
.spec-unit { color: var(--ink-3); font-size: .82rem; }
.spec-side { display: flex; flex-direction: column; gap: var(--space-3); }
.spec-side__actions { display: grid; gap: .5rem; }

/* ============================================================
   Utilities & motion
   ============================================================ */
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* .reveal class removed — GSAP ScrollTrigger handles all fade-ins now. */

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { transition-duration: .001ms !important; animation-duration: .001ms !important; }
	.reveal { opacity: 1; transform: none; }
}

/* ============================================================
   Mobile nav + premium mobile polish
   ============================================================ */
@media (max-width: 960px) {
	.nav-primary { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-0); border-bottom: 1px solid var(--border); padding: var(--space-3); }
	.nav-primary.is-open { display: flex; }
	.nav-primary ul { flex-direction: column; gap: var(--space-2); width: 100%; }
	.nav-toggle { display: inline-flex; }
	.header-actions .lang-switcher { display: none; }
}

@media (max-width: 720px) {
	:root {
		--fs-hero:    clamp(1.85rem, 7.5vw, 2.5rem);
		--fs-h1:      clamp(1.4rem, 5vw, 1.9rem);
		--fs-h2:      clamp(1.15rem, 4.2vw, 1.45rem);
		--fs-h3:      1rem;
		--fs-body:    .9rem;
		--space-5:    1.5rem;
		--space-6:    2rem;
		--space-7:    2.75rem;
	}

	.container { padding-inline: 1.15rem; }
	.section   { padding-block: 2.25rem; }

	/* Top strip hidden on mobile — space is precious */
	.topstrip { display: none; }

	.site-header__inner { min-height: 60px; }
	.site-brand__name { font-size: 1rem; }
	.site-brand__sub  { font-size: .62rem; letter-spacing: .01em; }
	.header-actions .btn--sm { padding: .55rem .8rem; font-size: .72rem; }

	/* ── HERO (mobile-native) ──
	   Complex SVG scene hidden entirely; replaced with soft gold-glow bg
	   so text + CTAs get full stage. Ambient Vanta topology still shows. */
	.hero {
		min-height: auto;
		padding-top: 1.75rem;
	}
	.hero__scene { display: none; }
	.hero__vanta { opacity: .18; }
	.hero::before {
		background:
			radial-gradient(400px 240px at 100% 0%,   rgba(198,147,54,.18), transparent 65%),
			radial-gradient(360px 220px at 0% 100%,   rgba(166,61,26,.09),  transparent 65%),
			linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%);
	}

	.hero__content-wrap { padding-bottom: 2.25rem; }
	.hero__content { display: flex; flex-direction: column; gap: .9rem; }
	.hero__eyebrow  { margin: 0; font-size: .62rem; letter-spacing: .22em; }
	.hero__title    { margin: 0; line-height: 1.02; }
	.hero__lede     { margin: 0; font-size: .92rem; max-width: none; color: var(--ink-1); }
	.hero__ctas     { margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; }
	.hero__ctas .btn {
		padding: .75rem .5rem;
		font-size: .72rem;
		letter-spacing: .05em;
		justify-content: center;
		min-height: 44px;              /* proper touch target */
	}
	.hero__ctas .btn--primary { grid-column: 1 / -1; }  /* primary CTA full-width */

	.hero__ticker { padding: .55rem 0; }
	.ticker-item { font-size: .72rem; gap: .4rem; }
	.ticker-item .chg { font-size: .62rem; padding: .1rem .3rem; }
	.hero__ticker-track { gap: 1.75rem; }

	/* Section head — stack tight */
	.section-head { grid-template-columns: 1fr; gap: .5rem; margin-bottom: 1.25rem; }
	.section-head__title { max-width: none; }
	.section-head__lede { font-size: .85rem; }

	/* Stats — 2-col grid on mobile (6 stats → 3 rows of 2) */
	.stats {
		display: grid;
		grid-template-columns: repeat(2, 1fr);
		background: transparent;   /* remove card bg — cells define themselves */
		border: 0; border-radius: 0;
		gap: .5rem;
		overflow: visible;
	}
	.stats__cell {
		padding: 1rem .85rem 1.1rem;
		background: var(--bg-2);
		border: 1px solid var(--border);
		border-radius: var(--radius);
	}
	.stats__cell .head { margin-bottom: .5rem; }
	.stats__cell .sym  { font-size: .68rem; }
	.stats__cell .num  { font-size: 1.65rem; }
	.stats__cell .lbl  { font-size: .62rem; margin-top: .3rem; letter-spacing: .08em; }
	.stats__cell::before { left: .85rem; }

	/* About block */
	.about { grid-template-columns: 1fr; gap: 1.5rem; }
	.about__media-tag { left: 8px; bottom: 8px; padding: .7rem .9rem; }
	.about__media-tag strong { font-size: 1.5rem; }
	.about__media-tag span { font-size: .6rem; letter-spacing: .12em; }
	.about__list li { font-size: .88rem; }

	/* Mineral cards — 1 column, shorter aspect */
	.mineral-grid { grid-template-columns: 1fr; gap: .75rem; }
	.mineral-card { aspect-ratio: 5 / 4; }
	.mineral-card__title { font-size: 1.35rem; }
	.mineral-card__blurb { font-size: .82rem; }

	/* Services — single column */
	.service-grid { grid-template-columns: 1fr; }
	.service-card { padding: 1.25rem; }
	.service-card__title { font-size: 1rem; }
	.service-card__blurb { font-size: .82rem; }

	/* Invest band */
	.invest-band { padding-block: 2rem; }
	.invest-band__inner { gap: 1.5rem; }
	.invest-calc { padding: 1.25rem; }
	.calc-row { grid-template-columns: 1fr; gap: .75rem; }
	.calc-result { grid-template-columns: 1fr 1fr; padding: 1rem; }
	.calc-result .val { font-size: 1.15rem; }

	/* Testimonials + partners + blog */
	.testimonial-grid, .blog-grid, .testimonial-grid { grid-template-columns: 1fr; }
	.testimonial { padding: 1.25rem; }
	.partners { grid-template-columns: repeat(2, 1fr); }
	.partners img { max-height: 60px; padding: 1rem; }

	.newsletter { padding: 1.5rem; gap: 1rem; grid-template-columns: 1fr; }
	.newsletter__form { flex-direction: column; }

	/* Countries — 2-col on mobile */
	.countries { grid-template-columns: repeat(2, 1fr); }
	.country-card { padding: .9rem 1rem; gap: .6rem; }
	.country-card__flag { font-size: 1.5rem; }
	.country-card__flag .alm-flag { width: 32px; height: 22px; }
	.country-card__name { font-size: .82rem; }

	/* Footer */
	.footer-grid { grid-template-columns: 1fr; gap: 1.5rem; padding-bottom: 1.5rem; }
	.footer-brand p { max-width: none; }
	.footer-widget__title { font-size: .95rem; }
	.footer-widget a { font-size: .85rem; }
	.footer-bottom { flex-direction: column; gap: .5rem; }

	/* Page hero (inner) */
	.page-hero { padding-block: 3rem; }
	.page-hero__title { font-size: 1.9rem; }

	/* Mining sites layout */
	.sites-layout { grid-template-columns: 1fr; min-height: auto; }
	.sites-side { max-height: none; }
	.sites-map { min-height: 380px; }

	/* Site teaser cards */
	.sites-teaser { grid-template-columns: 1fr; }

	/* WhatsApp FAB smaller */
	.whatsapp-fab { width: 48px; height: 48px; bottom: 14px; right: 14px; }

	/* Contact */
	.contact-grid { grid-template-columns: 1fr; }
	.contact-card { padding: 1.25rem; }
	.contact-band { grid-template-columns: 1fr; }
	.contact-band__item { border-right: 0; border-bottom: 1px solid var(--border); }
	.contact-band__item:last-child { border-bottom: 0; }

	/* Mineral spec table */
	.spec-table th, .spec-table td { padding: .7rem .85rem; font-size: .85rem; }
	.spec-table th { width: 45%; font-size: .75rem; }
	.mineral-single { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
	.stats__cell { padding: .85rem .7rem 1rem; }
	.stats__cell .num { font-size: 1.4rem; }
	.hero__ctas { grid-template-columns: 1fr; }
	.hero__ctas .btn--primary { grid-column: auto; }
	.countries { grid-template-columns: repeat(2, 1fr); }
}