/* Lab Visit CRM — public landing (#1B7978) */

:root {
	--lvc-brand: #1b7978;
	--lvc-brand-deep: #145f5e;
	--lvc-brand-ink: #0d3f3e;
	--lvc-brand-soft: #2a9a98;
	--lvc-brand-mist: rgba(27, 121, 120, 0.14);
	--lvc-sand: #e8f4f3;
	--lvc-paper: #f3faf9;
	--lvc-white: #ffffff;
	--lvc-text: #123333;
	--lvc-muted: #4d6b6a;
	--lvc-danger: #b42318;
	--lvc-radius: 22px;
	--lvc-font: "Vazirmatn", "Tahoma", sans-serif;
}

.lvc-landing-body {
	margin: 0;
	min-height: 100vh;
	min-height: 100dvh;
	font-family: var(--lvc-font);
	color: var(--lvc-text);
	background: var(--lvc-brand-ink);
	-webkit-font-smoothing: antialiased;
}

.lvc-landing {
	position: relative;
	isolation: isolate;
	min-height: 100vh;
	min-height: 100dvh;
	display: flex;
	flex-direction: column;
	/* Allow vertical scroll; hide only horizontal bleed from orbs/sheen. */
	overflow-x: hidden;
	overflow-y: visible;
	padding: 20px clamp(16px, 4vw, 48px) 28px;
	box-sizing: border-box;
}

.lvc-landing-bg {
	position: absolute;
	inset: 0;
	z-index: -1;
	background:
		radial-gradient(1200px 700px at 100% -10%, rgba(42, 154, 152, 0.55), transparent 55%),
		radial-gradient(900px 600px at -10% 110%, rgba(20, 95, 94, 0.9), transparent 50%),
		linear-gradient(155deg, #0f4a49 0%, #1b7978 42%, #0d3f3e 100%);
}

.lvc-landing-orb {
	position: absolute;
	border-radius: 50%;
	filter: blur(8px);
	opacity: 0.45;
	animation: lvc-float 12s ease-in-out infinite;
}
.lvc-landing-orb-a {
	width: min(48vw, 420px);
	height: min(48vw, 420px);
	top: -8%;
	left: -6%;
	background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.35), rgba(27, 121, 120, 0.05) 70%);
}
.lvc-landing-orb-b {
	width: min(40vw, 360px);
	height: min(40vw, 360px);
	bottom: 4%;
	right: -4%;
	background: radial-gradient(circle at 60% 40%, rgba(232, 244, 243, 0.28), transparent 70%);
	animation-delay: -4s;
}
.lvc-landing-grid {
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
	background-size: 48px 48px;
	mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 75%);
	opacity: 0.7;
}
.lvc-landing-sheen {
	position: absolute;
	inset: -20% -10%;
	background: linear-gradient(115deg, transparent 40%, rgba(255, 255, 255, 0.08) 50%, transparent 60%);
	animation: lvc-sheen 14s linear infinite;
	pointer-events: none;
}

@keyframes lvc-float {
	0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
	50% { transform: translate3d(12px, -18px, 0) scale(1.04); }
}
@keyframes lvc-sheen {
	0% { transform: translateX(-30%) rotate(8deg); }
	100% { transform: translateX(30%) rotate(8deg); }
}

.lvc-landing-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	margin-bottom: clamp(24px, 5vh, 56px);
}
.lvc-landing-top-brand {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	color: #f3faf9;
	font-weight: 700;
	font-size: 0.98rem;
	letter-spacing: -0.01em;
	flex-shrink: 0;
	text-decoration: none;
}
.lvc-landing-brand-logo {
	display: block;
	height: 40px;
	width: auto;
	max-width: min(150px, 40vw);
	object-fit: contain;
	background: #fff;
	border-radius: 12px;
	padding: 5px 10px;
	box-shadow: 0 8px 22px rgba(6, 32, 32, 0.24);
}
.lvc-landing-nav {
	flex: 1 1 auto;
	display: flex;
	justify-content: center;
	min-width: 0;
}
.lvc-landing-menu {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 8px 22px;
	margin: 0;
	padding: 0;
	list-style: none;
}
.lvc-landing-menu li {
	margin: 0;
	padding: 0;
}
.lvc-landing-menu a {
	color: #ffffff;
	text-decoration: none;
	font-size: 0.92rem;
	font-weight: 500;
	letter-spacing: 0.01em;
	white-space: nowrap;
	opacity: 0.92;
	transition: opacity 0.18s ease;
}
.lvc-landing-menu a:hover,
.lvc-landing-menu .current-menu-item > a,
.lvc-landing-menu .current_page_item > a {
	opacity: 1;
}
.lvc-landing-mark {
	display: inline-flex;
	flex-shrink: 0;
}
.lvc-landing-product {
	font-size: 1.05rem;
	font-weight: 800;
	letter-spacing: -0.02em;
}
.lvc-landing-top-logo {
	width: 40px;
	height: 40px;
	object-fit: contain;
	border-radius: 10px;
	background: rgba(255, 255, 255, 0.12);
	padding: 4px;
}
.lvc-landing-top-link {
	color: #e8f4f3;
	text-decoration: none;
	font-size: 0.92rem;
	font-weight: 600;
	padding: 10px 16px;
	border: 1px solid rgba(255, 255, 255, 0.28);
	border-radius: 999px;
	transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
	flex-shrink: 0;
}
.lvc-landing-top-link:hover {
	background: rgba(255, 255, 255, 0.12);
	border-color: rgba(255, 255, 255, 0.5);
	transform: translateY(-1px);
}

.lvc-landing-main {
	flex: 1;
	display: grid;
	grid-template-columns: minmax(280px, 360px) minmax(0, 1fr) minmax(280px, 360px);
	gap: clamp(20px, 3vw, 40px);
	align-items: stretch;
	width: min(1280px, 100%);
	margin: 0 auto;
}

.lvc-landing-hero {
	color: #f7fcfb;
	text-align: center;
	max-width: none;
	align-self: center;
	display: flex;
	flex-direction: column;
	align-items: center;
}
.lvc-landing-hero-brand {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	margin: 0 0 16px;
	padding: 14px 22px;
	border-radius: 20px;
	background: rgba(255, 255, 255, 0.97);
	box-shadow: 0 18px 44px rgba(6, 32, 32, 0.32);
	border: 1px solid rgba(255, 255, 255, 0.75);
}
.lvc-landing-hero-logo {
	display: block;
	height: clamp(72px, 12vw, 108px);
	width: auto;
	max-width: min(420px, 78vw);
	object-fit: contain;
}
.lvc-landing-brand {
	margin: 0 0 12px;
	font-size: clamp(2.2rem, 4.5vw, 3.8rem);
	line-height: 1.08;
	font-weight: 800;
	letter-spacing: -0.03em;
	text-shadow: 0 10px 40px rgba(0, 0, 0, 0.18);
}
.lvc-landing-slogan {
	margin: 0;
	font-size: clamp(1.05rem, 1.8vw, 1.3rem);
	line-height: 1.55;
	font-weight: 500;
	color: rgba(232, 244, 243, 0.92);
	letter-spacing: 0.01em;
}
.lvc-landing-cta {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}
.lvc-landing-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 48px;
	padding: 0 22px;
	border-radius: 14px;
	background: #ffffff;
	color: var(--lvc-brand-deep);
	text-decoration: none;
	font-weight: 700;
	font-size: 0.98rem;
	box-shadow: 0 14px 36px rgba(8, 40, 40, 0.28);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.lvc-landing-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 18px 40px rgba(8, 40, 40, 0.34);
}

.lvc-landing-panel {
	align-self: stretch;
	display: flex;
	flex-direction: column;
	min-height: 0;
}
.lvc-landing-panel-inner {
	flex: 1 1 auto;
	display: flex;
	flex-direction: column;
	min-height: 100%;
	height: 100%;
	box-sizing: border-box;
	background: rgba(255, 255, 255, 0.94);
	backdrop-filter: blur(16px);
	border: 1px solid rgba(255, 255, 255, 0.65);
	border-radius: 20px;
	padding: 22px 18px 18px;
	box-shadow:
		0 24px 60px rgba(8, 40, 40, 0.28),
		inset 0 1px 0 rgba(255, 255, 255, 0.8);
}
.lvc-landing-panel-head,
.lvc-landing-tabs {
	flex-shrink: 0;
}
.lvc-landing-panel-head {
	text-align: center;
}
.lvc-landing-pane:not([hidden]) {
	flex: 1 1 auto;
	display: flex;
	flex-direction: column;
	min-height: 0;
}
.lvc-landing-pane .lvc-landing-form {
	flex: 1 1 auto;
	display: flex;
	flex-direction: column;
	gap: 14px;
	min-height: 0;
}
.lvc-landing-pane .lvc-landing-submit {
	margin-top: auto;
	width: 100%;
}
.lvc-landing-panel-head h2 {
	margin: 0 0 6px;
	font-size: 1.35rem;
	font-weight: 800;
	color: var(--lvc-brand-ink);
	letter-spacing: -0.02em;
}
.lvc-landing-panel-logo {
	display: block;
	height: 48px;
	width: auto;
	max-width: 180px;
	object-fit: contain;
	margin: 0 auto 12px;
}
.lvc-landing-panel-tag {
	display: inline-block;
	margin: 0 0 10px;
	padding: 4px 10px;
	border-radius: 999px;
	background: rgba(27, 121, 120, 0.1);
	color: var(--lvc-brand);
	font-size: 0.78rem;
	font-weight: 700;
}
.lvc-landing-panel-head p {
	margin: 0 0 20px;
	color: var(--lvc-muted);
	font-size: 0.92rem;
	line-height: 1.6;
}

.lvc-landing-alert {
	margin: 0 0 14px;
	padding: 12px 14px;
	border-radius: 12px;
	background: rgba(180, 35, 24, 0.08);
	border: 1px solid rgba(180, 35, 24, 0.2);
	color: var(--lvc-danger);
	font-size: 0.9rem;
}

.lvc-landing-buy-note {
	margin: 18px 0 0;
	padding: 12px 14px;
	border-radius: 12px;
	background: rgba(27, 121, 120, 0.08);
	border: 1px solid rgba(27, 121, 120, 0.18);
	color: var(--lvc-brand-ink);
	font-size: 0.9rem;
	line-height: 1.75;
	text-align: center;
}

.lvc-landing-buy-note a {
	display: inline-block;
	margin: 0 0.15em;
	color: var(--lvc-brand);
	font-weight: 700;
	text-decoration: none;
	letter-spacing: 0.02em;
}

.lvc-landing-buy-note a:hover {
	text-decoration: underline;
}

.lvc-landing-form {
	display: grid;
	gap: 14px;
}
.lvc-landing-field {
	display: grid;
	gap: 7px;
}
.lvc-landing-field span {
	font-size: 0.86rem;
	font-weight: 600;
	color: var(--lvc-brand-ink);
}
.lvc-landing-field input {
	width: 100%;
	box-sizing: border-box;
	min-height: 48px;
	padding: 0 14px;
	border: 1.5px solid rgba(27, 121, 120, 0.22);
	border-radius: 12px;
	background: #f7fbfb;
	font: inherit;
	font-size: 1rem;
	color: var(--lvc-text);
	transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.lvc-landing-field input:focus {
	outline: none;
	border-color: var(--lvc-brand);
	background: #fff;
	box-shadow: 0 0 0 4px var(--lvc-brand-mist);
}
.lvc-landing-check {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 0.88rem;
	color: var(--lvc-muted);
	cursor: pointer;
	user-select: none;
}
.lvc-landing-check input {
	width: 16px;
	height: 16px;
	accent-color: var(--lvc-brand);
}
.lvc-landing-submit {
	margin-top: 4px;
	min-height: 52px;
	border: 0;
	border-radius: 14px;
	background: linear-gradient(135deg, var(--lvc-brand-soft), var(--lvc-brand) 45%, var(--lvc-brand-deep));
	color: #fff;
	font: inherit;
	font-size: 1.02rem;
	font-weight: 700;
	cursor: pointer;
	box-shadow: 0 12px 28px rgba(27, 121, 120, 0.35);
	transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
}
.lvc-landing-submit:hover {
	transform: translateY(-1px);
	filter: brightness(1.04);
	box-shadow: 0 16px 32px rgba(27, 121, 120, 0.42);
}
.lvc-landing-submit:active {
	transform: translateY(0);
}

.lvc-landing-btn-ghost {
	background: transparent;
	color: #e8f4f3;
	box-shadow: inset 0 0 0 1.5px rgba(232, 244, 243, 0.45);
}
.lvc-landing-btn-ghost:hover {
	background: rgba(255, 255, 255, 0.08);
}

.lvc-landing-tabs {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 6px;
	margin: 0 0 16px;
	padding: 4px;
	border-radius: 14px;
	background: rgba(27, 121, 120, 0.08);
}
.lvc-landing-tab {
	min-height: 42px;
	border: 0;
	border-radius: 11px;
	background: transparent;
	color: var(--lvc-muted);
	font: inherit;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}
.lvc-landing-tab.is-active {
	background: #fff;
	color: var(--lvc-brand-ink);
	box-shadow: 0 4px 14px rgba(13, 63, 62, 0.1);
}
.lvc-landing-form-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
}
.lvc-landing-form-section {
	margin: 6px 0 0;
	font-size: 0.82rem;
	font-weight: 700;
	color: var(--lvc-brand);
	letter-spacing: 0.02em;
}
.lvc-landing-field textarea {
	width: 100%;
	box-sizing: border-box;
	min-height: 72px;
	padding: 12px 14px;
	border: 1.5px solid rgba(27, 121, 120, 0.22);
	border-radius: 12px;
	background: #f7fbfb;
	font: inherit;
	font-size: 1rem;
	color: var(--lvc-text);
	resize: vertical;
}
.lvc-landing-field textarea:focus {
	outline: none;
	border-color: var(--lvc-brand);
	background: #fff;
	box-shadow: 0 0 0 4px var(--lvc-brand-mist);
}
.lvc-landing-alert-ok {
	background: rgba(27, 121, 120, 0.1);
	border-color: rgba(27, 121, 120, 0.28);
	color: var(--lvc-brand-deep);
}

@media (max-width: 560px) {
	.lvc-landing-form-row {
		grid-template-columns: 1fr;
	}
}

.lvc-landing-foot {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	gap: 8px 12px;
	margin-top: clamp(20px, 4vh, 36px);
	color: rgba(232, 244, 243, 0.78);
	font-size: 0.86rem;
	text-align: center;
}
.lvc-landing-foot-credit {
	font-weight: 600;
	color: rgba(243, 250, 249, 0.92);
}
.lvc-landing-foot-phone {
	color: #fff;
	font-weight: 800;
	text-decoration: none;
	letter-spacing: 0.02em;
	direction: ltr;
	unicode-bidi: isolate;
}
.lvc-landing-foot-phone:hover {
	text-decoration: underline;
}
.lvc-landing-foot-phone-note {
	font-weight: 500;
	color: rgba(232, 244, 243, 0.72);
	font-size: 0.82rem;
}
.lvc-landing-foot-legal {
	color: rgba(243, 250, 249, 0.9);
	font-weight: 600;
	text-decoration: none;
}
.lvc-landing-foot-legal:hover {
	text-decoration: underline;
	color: #fff;
}
.lvc-landing-foot-brand {
	font-weight: 700;
	color: rgba(243, 250, 249, 0.92);
	display: inline-flex;
	align-items: center;
}
.lvc-landing-foot-logo {
	display: none;
}

.lvc-landing-promise {
	width: min(720px, 100%);
	margin: clamp(28px, 5vh, 48px) auto 0;
	text-align: center;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 10px;
}
.lvc-landing-promise-line {
	margin: 0;
	max-width: 100%;
	font-size: clamp(0.98rem, 1.8vw, 1.18rem);
	line-height: 1.7;
	font-weight: 500;
	color: rgba(232, 244, 243, 0.88);
	letter-spacing: 0.01em;
}
.lvc-landing-promise-line-b {
	font-size: clamp(1.05rem, 2vw, 1.28rem);
	font-weight: 600;
	color: rgba(243, 250, 249, 0.96);
	letter-spacing: -0.01em;
}

.lvc-landing-demo {
	width: 100%;
	max-width: none;
	margin: 0;
	padding: 22px 18px 18px;
	text-align: center;
	border-radius: 20px;
	background:
		linear-gradient(160deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.06));
	border: 1px solid rgba(232, 244, 243, 0.24);
	box-shadow: 0 16px 40px rgba(8, 40, 40, 0.2);
	backdrop-filter: blur(8px);
	box-sizing: border-box;
	align-self: stretch;
	min-height: 0;
	display: flex;
	flex-direction: column;
	scroll-margin-top: 24px;
	transition: box-shadow 0.35s ease, border-color 0.35s ease, transform 0.35s ease;
}
.lvc-landing-demo.is-hash-focus {
	border-color: rgba(255, 255, 255, 0.55);
	box-shadow:
		0 16px 40px rgba(8, 40, 40, 0.2),
		0 0 0 3px rgba(255, 255, 255, 0.35);
	transform: translateY(-2px);
}
.lvc-landing-demo-title {
	margin: 0 0 6px;
	font-size: clamp(1.2rem, 2.4vw, 1.4rem);
	font-weight: 800;
	letter-spacing: -0.02em;
	color: #f7fcfb;
	flex-shrink: 0;
}
.lvc-landing-demo-line {
	margin: 0 0 16px;
	font-size: 0.95rem;
	font-weight: 500;
	color: rgba(232, 244, 243, 0.88);
	line-height: 1.55;
	flex-shrink: 0;
}
.lvc-landing-demo-form {
	text-align: right;
	flex: 1 1 auto;
	display: flex;
	flex-direction: column;
	gap: 14px;
	min-height: 0;
}
.lvc-landing-demo-form .lvc-landing-field span {
	color: rgba(232, 244, 243, 0.92);
}
.lvc-landing-demo-form .lvc-landing-field input {
	background: rgba(255, 255, 255, 0.94);
}
.lvc-landing-demo-form .lvc-landing-submit {
	width: 100%;
	margin-top: auto;
}
.lvc-landing-demo .lvc-landing-alert {
	margin-bottom: 12px;
	text-align: right;
	flex-shrink: 0;
}

.lvc-reveal {
	opacity: 0;
	transform: translateY(18px);
	animation: lvc-rise 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.lvc-landing-demo.lvc-reveal { animation-delay: 0.12s; }
.lvc-landing-hero.lvc-reveal { animation-delay: 0.2s; }
.lvc-landing-panel.lvc-reveal { animation-delay: 0.28s; }
.lvc-landing-promise.lvc-reveal { animation-delay: 0.45s; }

@keyframes lvc-rise {
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@media (max-width: 1100px) {
	.lvc-landing-main {
		grid-template-columns: minmax(240px, 1fr) minmax(0, 1.1fr) minmax(240px, 1fr);
		gap: 16px;
	}
	.lvc-landing-brand {
		font-size: clamp(1.8rem, 4vw, 2.6rem);
	}
}

@media (max-width: 900px) {
	.lvc-landing-top {
		flex-wrap: wrap;
		row-gap: 12px;
	}
	.lvc-landing-nav {
		order: 3;
		flex: 1 1 100%;
		justify-content: flex-start;
	}
	.lvc-landing-menu {
		justify-content: flex-start;
		gap: 8px 16px;
	}
	.lvc-landing-main {
		grid-template-columns: 1fr;
		align-items: stretch;
		gap: 24px;
	}
	.lvc-landing-hero {
		order: 1;
		padding-top: 8px;
	}
	.lvc-landing-panel {
		order: 2;
		width: min(440px, 100%);
		margin: 0 auto;
		height: auto;
		min-height: 0;
	}
	.lvc-landing-demo {
		order: 3;
		height: auto;
		min-height: 0;
	}
	.lvc-landing-cta {
		justify-content: center;
	}
}

@media (prefers-reduced-motion: reduce) {
	.lvc-landing-orb,
	.lvc-landing-sheen,
	.lvc-reveal {
		animation: none !important;
	}
	.lvc-reveal {
		opacity: 1;
		transform: none;
	}
}