/**
 * Cheshm product intro — dark stealth brand world.
 */

:root {
	--cheshm-void: #050507;
	--cheshm-ink: #0c0c0f;
	--cheshm-steel: #8b919c;
	--cheshm-mist: #c4c0b6;
	--cheshm-bone: #efece4;
	--cheshm-iris: #f2efe6;
	--cheshm-line: rgba(242, 239, 230, 0.12);
	--cheshm-glow: rgba(214, 208, 190, 0.14);
}

/* Kill site ground atmosphere on this product page */
body:has(.haam-cheshm-canvas) {
	background: var(--cheshm-void) !important;
	background-color: var(--cheshm-void) !important;
}

body:has(.haam-cheshm-canvas) .wp-site-blocks::before,
body:has(.haam-cheshm-canvas) .wp-site-blocks::after {
	display: none !important;
}

.haam-cheshm-canvas {
	background: var(--cheshm-void);
	color: var(--cheshm-bone);
	min-height: 100svh;
	position: relative;
}

.haam-cheshm-page {
	background: transparent !important;
	padding: 0 !important;
	max-width: none !important;
}

.haam-cheshm {
	font-family: "Yekan Bakh Fanum", YekanBakh, Tahoma, sans-serif;
	color: var(--cheshm-bone);
	overflow: clip;
}

/* —— Header over dark hero —— */
.haam-cheshm-canvas > .wp-block-template-part:has(.haam-site-header),
.haam-cheshm-canvas > header.wp-block-template-part {
	position: absolute;
	inset-inline: 0;
	top: 0;
	z-index: 40;
	width: 100%;
}

.haam-cheshm-canvas .haam-site-header {
	background: transparent !important;
	background-color: transparent !important;
	box-shadow: none;
	border-bottom-color: transparent !important;
}

.haam-cheshm-canvas .haam-site-header .haam-site-header__nav .wp-block-navigation-item__content {
	color: rgba(242, 239, 230, 0.88) !important;
}

.haam-cheshm-canvas .haam-site-header .haam-site-header__nav .wp-block-navigation-item__content:hover,
.haam-cheshm-canvas .haam-site-header .haam-site-header__nav .wp-block-navigation-item__content:focus-visible {
	color: var(--cheshm-iris) !important;
	opacity: 1;
}

.haam-cheshm-canvas .haam-site-header .haam-site-header__nav .wp-block-navigation__submenu-container {
	background: #fff !important;
	border: 1px solid rgba(26, 21, 50, 0.12) !important;
	box-shadow: 0 14px 36px rgba(26, 21, 50, 0.18);
	z-index: 100;
}

.haam-cheshm-canvas .haam-site-header .haam-site-header__nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content,
.haam-cheshm-canvas .haam-site-header .haam-site-header__nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content:hover,
.haam-cheshm-canvas .haam-site-header .haam-site-header__nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content:focus-visible {
	color: #1a1532 !important;
	opacity: 1 !important;
}

.haam-cheshm-canvas .haam-site-header .haam-site-header__nav .wp-block-navigation__submenu-container .wp-block-navigation-item__description {
	color: #5c5770 !important;
}

.haam-cheshm-canvas .haam-site-header__logo img {
	filter: brightness(0) invert(1);
}

.haam-cheshm-canvas .haam-site-header .wp-block-navigation__responsive-container-open,
.haam-cheshm-canvas .haam-site-header .wp-block-navigation__responsive-container-open svg {
	color: var(--cheshm-bone);
	fill: var(--cheshm-bone);
}

/* —— Dark footer —— */
.haam-cheshm-canvas .haam-site-footer {
	--footer-ink: #f2efe6;
	--footer-muted: #9a9a9e;
	--footer-line: rgba(242, 239, 230, 0.22);
	background: #08080a !important;
	background-color: #08080a !important;
	color: var(--footer-ink);
	border-top: 1px solid var(--cheshm-line);
}

.haam-cheshm-canvas .haam-site-footer__atmosphere {
	display: none !important;
}

.haam-cheshm-canvas .haam-site-footer__headline {
	color: var(--footer-ink) !important;
}

.haam-cheshm-canvas .haam-site-footer__list a,
.haam-cheshm-canvas .haam-site-footer a {
	color: var(--footer-ink) !important;
}

.haam-cheshm-canvas .haam-site-footer__list a:hover,
.haam-cheshm-canvas .haam-site-footer a:hover {
	opacity: 0.7;
}

.haam-cheshm-canvas .haam-site-footer__label,
.haam-cheshm-canvas .haam-site-footer__meta,
.haam-cheshm-canvas .haam-site-footer__copy,
.haam-cheshm-canvas .haam-site-footer__place,
.haam-cheshm-canvas .haam-site-footer__tag,
.haam-cheshm-canvas .haam-site-footer__clock {
	color: var(--footer-muted) !important;
}

.haam-cheshm-canvas .haam-site-footer__wordmark {
	filter: brightness(0) invert(1);
	opacity: 0.92;
}

/* —— Shared —— */
.haam-cheshm__shell {
	width: min(1080px, calc(100% - 48px));
	margin-inline: auto;
}

.haam-cheshm__kicker {
	margin: 0 0 14px;
	font-size: 0.78rem;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--cheshm-steel);
}

.haam-cheshm__h2 {
	margin: 0;
	font-size: clamp(1.65rem, 3.4vw, 2.55rem);
	font-weight: 700;
	line-height: 1.35;
	letter-spacing: -0.02em;
	color: var(--cheshm-iris);
	max-width: 18ch;
}

.haam-cheshm__sub {
	margin: 18px 0 0;
	max-width: 42rem;
	font-size: clamp(1rem, 1.5vw, 1.125rem);
	line-height: 1.85;
	color: var(--cheshm-mist);
}

.haam-cheshm__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 52px;
	padding: 0 28px;
	border-radius: 999px;
	font-size: 0.98rem;
	font-weight: 600;
	text-decoration: none;
	transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.haam-cheshm__btn:hover {
	transform: translateY(-1px);
}

.haam-cheshm__btn--solid {
	background: var(--cheshm-bone);
	color: var(--cheshm-void);
	border: 1px solid var(--cheshm-bone);
}

.haam-cheshm__btn--solid:hover {
	background: #ffffff;
	color: var(--cheshm-void);
}

.haam-cheshm__btn--ghost {
	background: transparent;
	color: var(--cheshm-bone);
	border: 1px solid rgba(242, 239, 230, 0.35);
}

.haam-cheshm__btn--ghost:hover {
	border-color: var(--cheshm-bone);
	background: rgba(242, 239, 230, 0.06);
}

/* —— Hero —— */
.haam-cheshm__hero {
	position: relative;
	min-height: 100svh;
	display: grid;
	place-items: center;
	isolation: isolate;
	padding: calc(var(--haam-header-pad-y, 36px) + 72px) 24px 72px;
	background:
		radial-gradient(ellipse 70% 55% at 50% 38%, rgba(214, 208, 190, 0.11), transparent 62%),
		radial-gradient(ellipse 90% 70% at 80% 10%, rgba(120, 130, 150, 0.08), transparent 50%),
		var(--cheshm-void);
}

.haam-cheshm__hero-stage {
	position: absolute;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	overflow: hidden;
}

.haam-cheshm__orb {
	position: absolute;
	border-radius: 50%;
	filter: blur(48px);
	opacity: 0.55;
	animation: cheshm-breathe 9s ease-in-out infinite;
}

.haam-cheshm__orb--a {
	width: min(52vw, 520px);
	height: min(52vw, 520px);
	top: 18%;
	inset-inline-start: 50%;
	translate: -50% 0;
	background: radial-gradient(circle, rgba(232, 226, 210, 0.35), transparent 68%);
}

.haam-cheshm__orb--b {
	width: min(36vw, 360px);
	height: min(36vw, 360px);
	bottom: 8%;
	inset-inline-end: 12%;
	background: radial-gradient(circle, rgba(140, 150, 165, 0.22), transparent 70%);
	animation-delay: -3.5s;
}

.haam-cheshm__grain {
	position: absolute;
	inset: 0;
	opacity: 0.22;
	mix-blend-mode: soft-light;
	background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
}

.haam-cheshm__scan {
	position: absolute;
	inset-inline: 0;
	top: -20%;
	height: 28%;
	background: linear-gradient(
		180deg,
		transparent,
		rgba(242, 239, 230, 0.045),
		transparent
	);
	animation: cheshm-scan 7.5s ease-in-out infinite;
}

.haam-cheshm__hero-body {
	position: relative;
	z-index: 1;
	width: min(920px, 100%);
	text-align: center;
	display: flex;
	flex-direction: column;
	align-items: center;
	animation: cheshm-rise 1.05s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.haam-cheshm__brand {
	margin: 0 0 18px;
	font-size: clamp(3.4rem, 11vw, 6.5rem);
	font-weight: 800;
	line-height: 0.92;
	letter-spacing: -0.04em;
	color: var(--cheshm-iris);
	text-shadow: 0 0 60px rgba(242, 239, 230, 0.12);
}

.haam-cheshm__mark {
	margin: 0 0 28px;
	width: min(340px, 72vw);
}

.haam-cheshm__mark img {
	display: block;
	width: 100%;
	height: auto;
	/* Charcoal mark → soft readable gray on void */
	filter: brightness(0) invert(0.62);
	opacity: 0.95;
	animation: cheshm-mark 2.8s ease-in-out infinite alternate;
}

.haam-cheshm__title {
	margin: 0;
	max-width: 16ch;
	font-size: clamp(1.15rem, 2.4vw, 1.55rem);
	font-weight: 600;
	line-height: 1.55;
	color: var(--cheshm-mist);
}

.haam-cheshm__lead {
	margin: 16px 0 0;
	max-width: 34rem;
	font-size: clamp(0.98rem, 1.6vw, 1.08rem);
	line-height: 1.8;
	color: var(--cheshm-steel);
}

.haam-cheshm__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	justify-content: center;
	margin-top: 36px;
}

/* —— Sections —— */
.haam-cheshm__section {
	position: relative;
	padding: clamp(72px, 12vw, 120px) 0;
	border-top: 1px solid var(--cheshm-line);
}

.haam-cheshm__why {
	background:
		linear-gradient(180deg, rgba(12, 12, 15, 0.4), transparent 40%),
		var(--cheshm-ink);
}

.haam-cheshm__why-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
	gap: clamp(36px, 6vw, 72px);
	align-items: center;
}

.haam-cheshm__visual {
	margin: 0;
	padding: 0;
}

.haam-cheshm__visual img {
	display: block;
	width: 100%;
	height: auto;
	/* Black silhouette → bone on dark void */
	filter: invert(1);
	opacity: 0.88;
}

.haam-cheshm__visual--why {
	width: min(320px, 100%);
	justify-self: center;
	animation: cheshm-breathe 8s ease-in-out infinite;
}

.haam-cheshm__visual--why img {
	filter: invert(1) drop-shadow(0 0 48px rgba(242, 239, 230, 0.18));
}

.haam-cheshm__why-copy {
	min-width: 0;
}

.haam-cheshm__pull {
	margin: 28px 0 0;
	max-width: 22ch;
	font-size: clamp(1.35rem, 2.8vw, 1.85rem);
	font-weight: 600;
	line-height: 1.55;
	color: var(--cheshm-bone);
}

.haam-cheshm__prose {
	margin-top: 36px;
	max-width: 40rem;
	display: grid;
	gap: 18px;
}

.haam-cheshm__prose p {
	margin: 0;
	font-size: 1.05rem;
	line-height: 1.95;
	color: var(--cheshm-mist);
}

.haam-cheshm__lanes {
	background: var(--cheshm-void);
}

.haam-cheshm__lane-list {
	list-style: none;
	margin: 48px 0 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 0;
	border-top: 1px solid var(--cheshm-line);
	border-bottom: 1px solid var(--cheshm-line);
}

.haam-cheshm__lane-list li {
	padding: 28px 20px;
	border-inline-start: 1px solid var(--cheshm-line);
	font-size: clamp(1rem, 1.5vw, 1.15rem);
	font-weight: 600;
	color: var(--cheshm-iris);
	transition: background 0.3s ease;
}

.haam-cheshm__lane-list li:first-child {
	border-inline-start: none;
}

.haam-cheshm__lane-list li:hover {
	background: rgba(242, 239, 230, 0.04);
}

.haam-cheshm__dest {
	display: flex;
	flex-wrap: wrap;
	gap: 28px;
	margin-top: 40px;
}

.haam-cheshm__dest a {
	color: var(--cheshm-mist);
	text-decoration: none;
	font-size: 1.05rem;
	font-weight: 500;
	border-bottom: 1px solid transparent;
	padding-bottom: 4px;
	transition: color 0.25s ease, border-color 0.25s ease;
}

.haam-cheshm__dest a:hover {
	color: var(--cheshm-iris);
	border-bottom-color: rgba(242, 239, 230, 0.45);
}

.haam-cheshm__guide {
	background:
		radial-gradient(ellipse 60% 50% at 85% 20%, rgba(214, 208, 190, 0.07), transparent 55%),
		var(--cheshm-ink);
}

.haam-cheshm__guide-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
	gap: clamp(40px, 8vw, 80px);
	align-items: start;
}

.haam-cheshm__pillars {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0;
}

.haam-cheshm__pillars li {
	padding: 22px 0;
	border-top: 1px solid var(--cheshm-line);
	display: grid;
	gap: 8px;
}

.haam-cheshm__pillars li:last-child {
	border-bottom: 1px solid var(--cheshm-line);
}

.haam-cheshm__pillars strong {
	font-size: 1.08rem;
	color: var(--cheshm-iris);
}

.haam-cheshm__pillars span {
	font-size: 0.98rem;
	line-height: 1.75;
	color: var(--cheshm-steel);
}

.haam-cheshm__close {
	padding: clamp(88px, 14vw, 140px) 0;
	text-align: center;
	background:
		radial-gradient(ellipse 55% 45% at 50% 40%, rgba(232, 226, 210, 0.1), transparent 65%),
		var(--cheshm-void);
	border-top: 1px solid var(--cheshm-line);
}

.haam-cheshm__close-inner {
	display: flex;
	flex-direction: column;
	align-items: center;
}

.haam-cheshm__close-brand {
	margin: 0 0 16px;
	font-size: 0.85rem;
	letter-spacing: 0.22em;
	text-transform: lowercase;
	color: var(--cheshm-steel);
}

.haam-cheshm__close-title {
	margin: 0;
	font-size: clamp(2.2rem, 6vw, 3.6rem);
	font-weight: 800;
	letter-spacing: -0.03em;
	line-height: 1.15;
	color: var(--cheshm-iris);
}

.haam-cheshm__close-lead {
	margin: 18px 0 36px;
	max-width: 28rem;
	font-size: 1.05rem;
	line-height: 1.85;
	color: var(--cheshm-mist);
}

/* —— Motion —— */
@keyframes cheshm-rise {
	from {
		opacity: 0;
		transform: translateY(28px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes cheshm-breathe {
	0%,
	100% {
		transform: scale(1);
		opacity: 0.45;
	}
	50% {
		transform: scale(1.08);
		opacity: 0.7;
	}
}

@keyframes cheshm-scan {
	0% {
		transform: translateY(0);
		opacity: 0;
	}
	15% {
		opacity: 1;
	}
	85% {
		opacity: 0.35;
	}
	100% {
		transform: translateY(380%);
		opacity: 0;
	}
}

@keyframes cheshm-mark {
	from {
		opacity: 0.82;
		filter: brightness(0) invert(0.55);
	}
	to {
		opacity: 1;
		filter: brightness(0) invert(0.68);
	}
}

@media (prefers-reduced-motion: reduce) {
	.haam-cheshm__hero-body,
	.haam-cheshm__orb,
	.haam-cheshm__scan,
	.haam-cheshm__mark img,
	.haam-cheshm__visual--why {
		animation: none !important;
	}
}

@media (max-width: 900px) {
	.haam-cheshm__why-grid {
		grid-template-columns: 1fr;
		justify-items: center;
		text-align: center;
	}

	.haam-cheshm__why-copy .haam-cheshm__h2,
	.haam-cheshm__why-copy .haam-cheshm__pull,
	.haam-cheshm__why-copy .haam-cheshm__prose {
		margin-inline: auto;
		max-width: 40rem;
	}

	.haam-cheshm__visual--why {
		width: min(220px, 55vw);
	}

	.haam-cheshm__lane-list {
		grid-template-columns: 1fr 1fr;
	}

	.haam-cheshm__lane-list li:nth-child(2n + 1) {
		border-inline-start: none;
	}

	.haam-cheshm__lane-list li:nth-child(n + 3) {
		border-top: 1px solid var(--cheshm-line);
	}

	.haam-cheshm__guide-grid {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 560px) {
	.haam-cheshm__shell {
		width: min(1080px, calc(100% - 32px));
	}

	.haam-cheshm__lane-list {
		grid-template-columns: 1fr;
	}

	.haam-cheshm__lane-list li {
		border-inline-start: none;
		border-top: 1px solid var(--cheshm-line);
		padding-inline: 4px;
	}

	.haam-cheshm__lane-list li:first-child {
		border-top: none;
	}

	.haam-cheshm__actions {
		flex-direction: column;
		align-items: stretch;
		width: min(320px, 100%);
	}

	.haam-cheshm__h2 {
		max-width: none;
	}
}