/* ==========================================================================
   iGaming SEO Experts — custom.css
   Behavior / visual layer that theme.json presets can't express.
   ========================================================================== */

:root {
	--igse-radius: 14px;
	--igse-radius-sm: 8px;
	--igse-border: rgba(255,255,255,.08);
	--igse-gold: #D4AF37;
	--igse-gold-bright: #F0C75E;
	--igse-emerald: #00E39A;
	--igse-surface: #15151D;
	--igse-surface-2: #1B1B26;
	--igse-base: #0B0B10;
	--igse-muted: #9AA0AC;
}

/* ---------- layout utilities ---------- */
.igse-container {
	max-width: 1280px;
	margin-left: auto;
	margin-right: auto;
	padding-left: clamp(1.25rem, 4vw, 2.5rem);
	padding-right: clamp(1.25rem, 4vw, 2.5rem);
}
.igse-section { padding-top: clamp(3rem, 6vw, 5.5rem); padding-bottom: clamp(3rem, 6vw, 5.5rem); }
.igse-section--tight { padding-top: clamp(2rem, 4vw, 3rem); padding-bottom: clamp(2rem, 4vw, 3rem); }
.igse-section-head { max-width: 62ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.igse-section-head p { color: var(--igse-muted); font-size: var(--wp--preset--font-size--lead); }
.igse-section-head.igse-center { margin-left: auto;
margin-right: auto; text-align: center; }
.igse-text-block-center { max-width: 62ch; margin: 0 auto; text-align: center; padding-top: clamp(2rem,4vw,3rem);
padding-bottom: clamp(2rem,4vw,3rem); }
.igse-text-block-center p { color: var(--igse-muted); }
.igse-cards-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.igse-cards-2x2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
@media (max-width: 860px) { .igse-cards-3 { grid-template-columns: 1fr; } }
@media (max-width: 700px) { .igse-cards-2x2 { grid-template-columns: 1fr; } }
.igse-surface-bg { background: var(--igse-surface); }

/* Defensive backup for core/columns responsive stacking — WordPress's own
   block-library CSS already does this at 781px, but we don't rely on it
   silently being present; this guarantees correct stacking at a breakpoint
   consistent with the rest of this theme's layout. */
@media (max-width: 860px) {
	.wp-block-columns {
		flex-wrap: wrap !important;
	}
	.wp-block-columns > .wp-block-column {
		flex-basis: 100% !important;
		width: 100% !important;
	}
}

/* ---------- base niceties ---------- */
html { scroll-behavior: smooth; }
body { overflow-x: hidden; }
::selection { background: var(--igse-gold); color: #0B0B10; }

.igse-gradient-text {
	background: linear-gradient(90deg, #F2F2F5 0%, var(--igse-gold-bright) 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.igse-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: .5em;
	font-family: var(--wp--preset--font-family--body);
	font-size: var(--wp--preset--font-size--eyebrow);
	font-weight: 600;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--igse-gold);
	margin-bottom: .75rem;
}
.igse-eyebrow::before {
	content: "";
	width: 18px;
	height: 1px;
	background: var(--igse-gold);
	display: inline-block;
}

/* ---------- section dividers ---------- */
.igse-divider {
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, var(--igse-gold) 20%, var(--igse-emerald) 80%, transparent 100%);
	opacity: .5;
	border: 0;
}

/* ---------- hero ---------- */
.igse-hero {
	position: relative;
	overflow: hidden;
	background:
		radial-gradient(circle at 50% -10%, rgba(212,175,55,.22) 0%, rgba(11,11,16,0) 55%),
		var(--igse-base);
	padding-top: clamp(4rem, 8vw, 7rem);
	padding-bottom: clamp(3rem, 6vw, 5rem);
}
.igse-hero__grid {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	background-image:
		linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
	background-size: 42px 42px;
	mask-image: radial-gradient(circle at 50% 30%, black 0%, transparent 70%);
	pointer-events: none;
}
.igse-hero__inner {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: 1.1fr .9fr;
	gap: clamp(2rem, 5vw, 4rem);
	align-items: center;
}
@media (max-width: 900px) {
	.igse-hero__inner { grid-template-columns: 1fr; }
	.igse-hero__art { order: -1; max-width: 320px; margin: 0 auto; }
}
.igse-hero h1 { max-width: none; }
.igse-hero__sub { color: var(--igse-muted); font-size: var(--wp--preset--font-size--lead); max-width: 62ch; }

.igse-stat-row {
	display: flex;
	flex-wrap: wrap;
	gap: .75rem;
	margin-top: 2rem;
}
.igse-stat-chip {
	display: inline-flex;
	align-items: baseline;
	gap: .4em;
	padding: .55rem 1rem;
	border: 1px solid var(--igse-border);
	border-radius: 999px;
	background: rgba(255,255,255,.02);
	font-family: var(--wp--preset--font-family--mono);
	font-size: .85rem;
	color: var(--igse-muted);
	white-space: nowrap;
}
.igse-stat-chip strong {
	color: var(--igse-gold);
	font-weight: 700;
}
@media (max-width: 600px) {
	.igse-stat-row { flex-wrap: nowrap; overflow-x: auto; padding-bottom: .5rem; -webkit-overflow-scrolling: touch; }
	.igse-stat-row::-webkit-scrollbar { display: none; }
}

.igse-hero__art svg { width: 100%; height: auto; }

/* ---------- buttons ---------- */
/* Native core/buttons: className lands on the wrapping .wp-block-button div,
   the actual visible/clickable element is the child .wp-block-button__link */
.wp-block-button.igse-btn-primary .wp-block-button__link,
.wp-block-button__link.igse-btn-primary,
a.igse-btn-primary {
	background: var(--igse-gold) !important;
	color: #0B0B10 !important;
	font-weight: 700 !important;
	border-radius: var(--igse-radius-sm) !important;
	padding: .9rem 1.6rem !important;
	display: inline-block;
	text-decoration: none !important;
	transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
	box-shadow: 0 0 0 rgba(212,175,55,0);
}
.wp-block-button.igse-btn-primary .wp-block-button__link:hover,
.wp-block-button__link.igse-btn-primary:hover,
a.igse-btn-primary:hover {
	background: var(--igse-gold-bright) !important;
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(212,175,55,.25);
}
.wp-block-button.igse-btn-secondary .wp-block-button__link,
.wp-block-button__link.igse-btn-secondary,
a.igse-btn-secondary {
	background: transparent !important;
	color: var(--igse-foreground, #F2F2F5) !important;
	border: 1px solid var(--igse-border) !important;
	border-radius: var(--igse-radius-sm) !important;
	padding: .9rem 1.6rem !important;
	font-weight: 600 !important;
	display: inline-block;
	text-decoration: none !important;
	transition: border-color .18s ease, transform .18s ease;
}
.wp-block-button.igse-btn-secondary .wp-block-button__link:hover,
.wp-block-button__link.igse-btn-secondary:hover,
a.igse-btn-secondary:hover {
	border-color: var(--igse-gold) !important;
	transform: translateY(-2px);
}

/* ---------- glass / surface cards ---------- */
.igse-card {
	background: var(--igse-surface);
	border: 1px solid var(--igse-border);
	border-radius: var(--igse-radius);
	padding: clamp(1.5rem, 2.5vw, 2.25rem);
	transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.igse-card:hover {
	transform: translateY(-4px);
	border-color: rgba(212,175,55,.4);
	box-shadow: 0 16px 40px rgba(0,0,0,.35);
}
.igse-card__icon {
	width: 42px;
	height: 42px;
	margin-bottom: 1.1rem;
	color: var(--igse-gold);
}
.igse-card__icon svg { width: 100%; height: 100%; }
.igse-card h3 { font-size: var(--wp--preset--font-size--h3); margin-bottom: .6rem; }
.igse-card p { color: var(--igse-muted); margin: 0; }

.igse-stat-card {
	background: var(--igse-surface);
	border: 1px solid rgba(212,175,55,.25);
	border-radius: var(--igse-radius);
	padding: 1.25rem 1.5rem;
	display: inline-flex;
	align-items: center;
	gap: .75rem;
	font-family: var(--wp--preset--font-family--mono);
	color: var(--igse-gold);
	font-size: .95rem;
	margin-top: 1.5rem;
}

/* ---------- verticals grid (2x2 image cards) ---------- */
.igse-vertical-card {
	position: relative;
	border-radius: var(--igse-radius);
	overflow: hidden;
	min-height: 260px;
	display: flex;
	align-items: flex-end;
	border: 1px solid var(--igse-border);
	background: var(--igse-surface-2);
}
.igse-vertical-card__bg {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	opacity: .35;
	transition: opacity .25s ease, transform .4s ease;
}
.igse-vertical-card__bg svg { width: 100%; height: 100%; display: block; }
.igse-vertical-card:hover .igse-vertical-card__bg { opacity: .5; transform: scale(1.04); }
.igse-vertical-card::after {
	content: "";
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	background: linear-gradient(180deg, rgba(11,11,16,.15) 0%, rgba(11,11,16,.95) 85%);
}
.igse-vertical-card__body {
	position: relative;
	z-index: 1;
	padding: 1.75rem;
}
.igse-vertical-card h3 {
	font-size: var(--wp--preset--font-size--h3);
	margin-bottom: .5rem;
	color: var(--igse-gold-bright);
}
.igse-vertical-card p { color: var(--igse-muted); margin: 0; font-size: .95rem; }

/* ---------- services zigzag ---------- */
.igse-service {
	display: grid;
	grid-template-columns: .85fr 1.15fr;
	gap: clamp(2rem, 5vw, 4rem);
	align-items: center;
	padding-top: clamp(2.5rem, 5vw, 4rem);
	padding-bottom: clamp(2.5rem, 5vw, 4rem);
}
.igse-service--reverse { grid-template-columns: 1.15fr .85fr; }
.igse-service--reverse .igse-service__art { order: 2; }
@media (max-width: 860px) {
	.igse-service, .igse-service--reverse { grid-template-columns: 1fr; }
	.igse-service--reverse .igse-service__art { order: -1; }
	.igse-service__art { order: -1; }
}
.igse-service__art { border-radius: var(--igse-radius); overflow: hidden; border: 1px solid var(--igse-border); }
.igse-service__art svg { display: block; width: 100%; height: auto; }
.igse-service h3 { font-size: var(--wp--preset--font-size--h2); margin-bottom: .75rem; }
.igse-service p.igse-service__lead { color: var(--igse-muted); margin-bottom: 1.25rem; }

.igse-feature-list { list-style: none !important; margin: 0; padding: 0; display: grid; gap: .9rem; }
.igse-feature-list li {
	position: relative;
	padding-left: 30px;
	color: var(--igse-muted);
}
.igse-feature-list li::before {
	content: "";
	position: absolute;
	left: 0;
	top: .3em;
	width: 16px;
	height: 16px;
	border-radius: 4px;
	background: var(--igse-emerald);
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 12px no-repeat;
	mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 12px no-repeat;
	background-color: var(--igse-emerald);
}
.igse-feature-list li strong { color: var(--igse-foreground, #F2F2F5); }

/* audit diagnostic cards (replaces plain table) */
.igse-diagnostic-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 1rem;
	margin-top: 1rem;
}
@media (max-width: 700px) { .igse-diagnostic-grid { grid-template-columns: 1fr; } }
.igse-diagnostic-card {
	background: var(--igse-surface-2);
	border: 1px solid var(--igse-border);
	border-left: 3px solid var(--igse-gold);
	border-radius: var(--igse-radius-sm);
	padding: 1.1rem 1.3rem;
}
.igse-diagnostic-card .igse-diag-label {
	font-family: var(--wp--preset--font-family--mono);
	font-size: .75rem;
	letter-spacing: .06em;
	text-transform: uppercase;
	color: var(--igse-gold);
	display: block;
	margin-bottom: .4rem;
}
.igse-diagnostic-card p { margin: 0; color: var(--igse-muted); font-size: .95rem; }

/* ---------- case studies (terminal-style stat tickers) ---------- */
.igse-case-card {
	background: var(--igse-surface);
	border: 1px solid var(--igse-border);
	border-radius: var(--igse-radius);
	padding: clamp(1.75rem, 3vw, 2.5rem);
}
.igse-case-card h3 { font-size: var(--wp--preset--font-size--h3); margin-bottom: .75rem; }
.igse-case-card p { color: var(--igse-muted); }

.igse-ticker-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 1rem;
	margin-top: 1.5rem;
}
@media (max-width: 560px) { .igse-ticker-grid { grid-template-columns: 1fr; } }
.igse-ticker {
	background: var(--igse-surface-2);
	border: 1px solid var(--igse-border);
	border-radius: var(--igse-radius-sm);
	padding: 1.1rem 1.25rem;
	min-width: 0;
}
.igse-ticker .igse-ticker-label {
	font-size: .72rem;
	color: var(--igse-muted);
	text-transform: uppercase;
	letter-spacing: .03em;
	line-height: 1.35;
	display: block;
	margin-bottom: .6rem;
}
.igse-ticker .igse-ticker-value {
	font-family: var(--wp--preset--font-family--mono);
	font-size: var(--wp--preset--font-size--stat);
	font-weight: 700;
	color: var(--igse-emerald);
	line-height: 1.15;
	display: block;
	overflow-wrap: break-word;
}
.igse-ticker .igse-ticker-value--text {
	font-size: 1.4rem;
	line-height: 1.3;
}
.igse-ticker .igse-ticker-base {
	font-family: var(--wp--preset--font-family--mono);
	font-size: .85rem;
	color: var(--igse-muted);
	text-decoration: line-through;
	opacity: .7;
	display: block;
	margin-bottom: .3rem;
}
.igse-ticker[data-count] .igse-ticker-value { transition: none; }

/* ---------- FAQ accordion (native core/details) ---------- */
.igse-faq details {
	background: var(--igse-surface);
	margin-bottom: .85rem;
	padding: 0;
	overflow: hidden;
}
.igse-faq summary {
	cursor: pointer;
	list-style: none;
	padding: 1.25rem 1.5rem;
	font-family: var(--wp--preset--font-family--heading);
	font-weight: 600;
	font-size: 1.05rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
}
.igse-faq summary::-webkit-details-marker { display: none; }
.igse-faq summary::after {
	content: "+";
	font-family: var(--wp--preset--font-family--mono);
	font-size: 1.4rem;
	color: var(--igse-gold);
	flex-shrink: 0;
	transition: transform .2s ease;
}
.igse-faq details[open] summary::after { content: "\2212"; }
.igse-faq .igse-faq-body {
	padding: 0 1.5rem 1.4rem;
	color: var(--igse-muted);
}

/* ---------- final CTA ---------- */
.igse-cta {
	position: relative;
	overflow: hidden;
	background:
		radial-gradient(circle at 50% 120%, rgba(212,175,55,.25) 0%, rgba(11,11,16,0) 60%),
		var(--igse-surface);
	text-align: center;
	padding-top: clamp(3.5rem, 7vw, 6rem);
	padding-bottom: clamp(3.5rem, 7vw, 6rem);
}
.igse-cta h2 { max-width: 18ch; margin-left: auto; margin-right: auto; }
.igse-cta p { color: var(--igse-muted); max-width: 42ch; margin: 1rem auto 2rem; }

/* ---------- header ---------- */
.igse-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: rgba(11,11,16,.97);
	border-bottom: 1px solid var(--igse-border);
}
.igse-header__inner {
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: 1.5rem;
	padding-top: .9rem;
	padding-bottom: .9rem;
}
.igse-logo {
	display: inline-flex;
	align-items: center;
	gap: .55rem;
	font-family: var(--wp--preset--font-family--heading);
	font-weight: 700;
	font-size: 1.05rem;
	color: var(--igse-foreground, #F2F2F5) !important;
	text-decoration: none !important;
	white-space: nowrap;
}
.igse-logo span { color: var(--igse-gold); }
.igse-logo svg { width: 26px; height: 26px; flex-shrink: 0; }

.igse-nav { justify-self: center; }
.igse-nav ul {
	display: flex;
	gap: 2rem;
	list-style: none;
	margin: 0;
	padding: 0;
}
.igse-nav a {
	color: var(--igse-muted) !important;
	text-decoration: none !important;
	font-size: .95rem;
	font-weight: 500;
	transition: color .15s ease;
}
.igse-nav a:hover { color: var(--igse-foreground, #F2F2F5) !important; }

.igse-header__cta { justify-self: end; display: flex; align-items: center; gap: .75rem; }

/* mobile nav toggle */
.igse-nav-toggle {
	display: none;
	background: transparent;
	border: 1px solid var(--igse-border);
	border-radius: var(--igse-radius-sm);
	width: 40px;
	height: 40px;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	position: relative;
	z-index: 10000;
	transition: border-color .15s ease, background .15s ease;
}
.igse-nav-toggle.is-active {
	background: var(--igse-surface-2);
	border-color: var(--igse-gold);
}
.igse-nav-toggle svg { width: 20px; height: 20px; color: var(--igse-foreground, #F2F2F5); }
.igse-nav-toggle .igse-icon-close { display: none; }
.igse-nav-toggle.is-active .igse-icon-open { display: none; }
.igse-nav-toggle.is-active .igse-icon-close { display: block; }

@media (max-width: 860px) {
	.igse-header__inner { grid-template-columns: auto auto; }

	.igse-nav {
		position: fixed !important;
		top: var(--igse-header-h, 64px) !important;
		left: 0 !important;
		right: 0 !important;
		bottom: 0 !important;
		width: 100% !important;
		height: auto !important;
		margin: 0 !important;
		justify-self: unset !important;
		z-index: 9999 !important;
		background: var(--igse-base) !important;
		display: none;
		overflow-y: auto;
		padding: 1.5rem;
		border-top: 1px solid var(--igse-border);
		box-sizing: border-box;
	}
	.igse-nav.is-open { display: block !important; }
	.igse-nav ul {
		flex-direction: column;
		gap: 1.25rem;
		max-width: 480px;
		margin: 0 auto !important;
	}
	.igse-header__cta .igse-btn-secondary { display: none; }
	.igse-nav-toggle { display: inline-flex; }
}

/* ---------- footer ---------- */
.igse-footer {
	background: var(--igse-surface);
	border-top: 1px solid var(--igse-border);
	padding-top: clamp(2.5rem, 5vw, 3.5rem);
	padding-bottom: 2rem;
}
.igse-footer__grid {
	display: grid;
	grid-template-columns: 1.3fr 1fr 1fr;
	gap: 2.5rem;
}
@media (max-width: 700px) { .igse-footer__grid { grid-template-columns: 1fr; gap: 2rem; } }
.igse-footer p { color: var(--igse-muted); font-size: .92rem; }
.igse-footer h4 {
	font-family: var(--wp--preset--font-family--body);
	font-size: .8rem;
	text-transform: uppercase;
	letter-spacing: .08em;
	color: var(--igse-gold);
	margin-bottom: 1rem;
}
.igse-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.igse-footer a { color: var(--igse-muted) !important; text-decoration: none !important; font-size: .92rem; }
.igse-footer a:hover { color: var(--igse-gold) !important; }
.igse-footer__bottom {
	margin-top: 2.5rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--igse-border);
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 1rem;
	color: var(--igse-muted);
	font-size: .85rem;
}

/* ---------- scroll reveal ---------- */
.igse-reveal {
	opacity: 0;
	transform: translateY(24px);
	transition: opacity .6s ease, transform .6s ease;
}
.igse-reveal.is-visible {
	opacity: 1;
	transform: translateY(0);
}

/* ---------- table default styling (case study / audit tables if used) ---------- */
.wp-block-table table {
	border-collapse: collapse;
	width: 100%;
}
.wp-block-table th, .wp-block-table td {
	border: 1px solid var(--igse-border);
	padding: .85rem 1rem;
	text-align: left;
}
.wp-block-table th {
	color: var(--igse-gold);
	font-family: var(--wp--preset--font-family--mono);
	font-size: .8rem;
	text-transform: uppercase;
	letter-spacing: .05em;
}