/* ==========================================================================
   PrimeHealthUnited 3.0 — premium healthcare design layer
   Built by Atif · Presented by PrimeHealthUnited
   ========================================================================== */

:root {
	--phu-navy-950: #041f2e;
	--phu-navy-900: #082f49;
	--phu-navy-800: #0c4a5a;
	--phu-teal-700: #0f766e;
	--phu-teal-600: #0d9488;
	--phu-cyan-500: #06b6d4;
	--phu-mint-200: #99f6e4;
	--phu-mint-100: #ccfbf1;
	--phu-cloud: #f5faf9;
	--phu-white: #ffffff;
	--phu-ink: #102a3a;
	--phu-copy: #4d6470;
	--phu-line: #dcebea;

	--color-bg: var(--phu-cloud);
	--color-surface: var(--phu-white);
	--color-text: var(--phu-ink);
	--color-off-black: var(--phu-navy-950);
	--color-muted: var(--phu-copy);
	--color-border: var(--phu-line);
	--color-accent: var(--phu-teal-700);
	--color-accent-2: var(--phu-teal-600);
	--color-accent-3: var(--phu-mint-200);
	--color-accent-soft: #e7f8f5;
	--container-max: 1440px;
	--font-display: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	--font-body: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	--font-mono: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	--radius-card: 1.5rem;
	--shadow-card: 0 1px 2px rgba(4, 31, 46, 0.04), 0 16px 45px rgba(4, 31, 46, 0.07);
	--shadow-lift: 0 24px 70px rgba(4, 31, 46, 0.16);
	--section-gap: clamp(5rem, 8vw, 8rem);
}

html {
	scroll-padding-top: 132px;
}

body {
	background:
		linear-gradient(180deg, rgba(255, 255, 255, 0.7), transparent 28rem),
		var(--color-bg);
}

body,
button,
input,
select,
textarea {
	font-family: var(--font-body);
}

.container {
	width: min(100%, var(--container-max));
	padding-inline: clamp(1.25rem, 4vw, 3.5rem);
}

h1,
h2,
h3,
h4 {
	color: var(--phu-navy-950);
}

h1,
h2,
h3,
h4,
h5,
h6,
.section-head__title,
.hero__title,
.page-hero__title,
.entry-title,
.widget-title,
.site-branding__name,
.site-footer__title {
	font-family: var(--font-display);
}

.eyebrow,
.hero__stats strong,
.how__step-num,
.process-steps__num,
.package-card__price,
.value__stat strong,
.hero__float-card strong {
	font-family: var(--font-display);
}

h1 {
	font-size: clamp(2.25rem, 3.9vw, 3.5rem);
	line-height: 1.06;
	letter-spacing: -0.03em;
}

h2,
.section-head__title {
	font-size: clamp(1.75rem, 2.7vw, 2.6rem);
	line-height: 1.14;
	letter-spacing: -0.024em;
}

h3 {
	letter-spacing: -0.025em;
}

:where(a, button, input, select, textarea, summary):focus-visible {
	outline: 3px solid var(--phu-cyan-500);
	outline-offset: 4px;
}

.eyebrow {
	gap: 0.65rem;
	padding: 0.45rem 0.8rem;
	border: 1px solid rgba(15, 118, 110, 0.18);
	border-radius: var(--radius-pill);
	background: rgba(255, 255, 255, 0.72);
	font-size: 0.74rem;
	font-weight: 800;
	letter-spacing: 0.16em;
	box-shadow: 0 8px 30px rgba(4, 31, 46, 0.05);
}

.eyebrow::before {
	width: 0.48rem;
	height: 0.48rem;
	border-radius: 50%;
	background: var(--phu-cyan-500);
	box-shadow: 0 0 0 4px rgba(6, 182, 212, 0.12);
}

.section-head {
	max-width: 860px;
	margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.section-head__text,
.page-hero__text {
	font-size: clamp(1.05rem, 1.35vw, 1.2rem);
	line-height: 1.75;
}

/* Header */
.site-header {
	background: rgba(245, 250, 249, 0.88);
	border-color: rgba(220, 235, 234, 0.8);
	box-shadow: 0 8px 30px rgba(4, 31, 46, 0.025);
}

.trust-bar {
	color: rgba(255, 255, 255, 0.82);
	background: var(--phu-navy-950);
	font-size: 0.78rem;
}

.trust-bar__inner {
	min-height: 34px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
}

.trust-bar p {
	display: flex;
	align-items: center;
	gap: 0.55rem;
	margin: 0;
	max-width: none;
}

.trust-bar a {
	color: var(--phu-mint-200);
	font-weight: 700;
}

.trust-bar__pulse {
	width: 0.45rem;
	height: 0.45rem;
	flex: none;
	border-radius: 50%;
	background: var(--phu-mint-200);
	box-shadow: 0 0 0 4px rgba(153, 246, 228, 0.12);
}

.site-header__inner {
	min-height: 84px;
	gap: 1.25rem;
}

.site-branding {
	flex: 0 0 auto;
}

.site-branding__mark {
	gap: 0.8rem;
}

.site-branding__logo {
	display: grid;
	place-items: center;
	width: 42px;
	height: 42px;
	border-radius: 14px;
	color: var(--phu-white);
	background: linear-gradient(145deg, var(--phu-teal-600), var(--phu-navy-900));
	box-shadow: 0 10px 24px rgba(15, 118, 110, 0.24);
}

.site-branding__name {
	color: var(--phu-navy-950);
	font-size: 1.1rem;
	font-weight: 800;
}

.main-navigation {
	margin-left: auto;
}

.main-navigation ul {
	gap: 0.1rem;
}

.main-navigation a {
	padding: 0.65rem 0.75rem;
	font-size: 0.88rem;
}

.main-navigation .sub-menu {
	min-width: 290px;
	padding: 0.65rem;
	border: 1px solid var(--phu-line);
	border-radius: 1rem;
	background: rgba(255, 255, 255, 0.98);
	box-shadow: var(--shadow-lift);
}

.main-navigation .sub-menu a {
	padding: 0.72rem 0.85rem;
	border-radius: 0.7rem;
}

.header-cta {
	flex: 0 0 auto;
	min-height: 46px;
	padding-inline: 1.1rem;
	font-size: 0.88rem;
}

.btn {
	min-height: 50px;
	padding: 0.85rem 1.45rem;
	font-weight: 750;
	box-shadow: none;
}

.btn--primary {
	background: linear-gradient(135deg, var(--phu-teal-700), var(--phu-teal-600));
	border-color: transparent;
	box-shadow: 0 12px 26px rgba(15, 118, 110, 0.22);
}

.btn--primary:hover,
.btn--primary:focus-visible {
	background: linear-gradient(135deg, var(--phu-navy-900), var(--phu-teal-700));
	box-shadow: 0 18px 38px rgba(8, 47, 73, 0.24);
	transform: translateY(-2px);
}

/* Home hero */
.hero {
	min-height: min(870px, calc(100vh - 118px));
	display: flex;
	align-items: center;
	padding: clamp(4rem, 7vw, 7.5rem) 0;
	background:
		linear-gradient(115deg, rgba(255,255,255,0.96) 0%, rgba(245,250,249,0.82) 56%, rgba(204,251,241,0.45) 100%);
}

.hero::before {
	background:
		linear-gradient(rgba(15, 118, 110, 0.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(15, 118, 110, 0.04) 1px, transparent 1px),
		radial-gradient(circle at 82% 18%, rgba(6, 182, 212, 0.17), transparent 28rem);
	background-size: 64px 64px, 64px 64px, auto;
	mask-image: linear-gradient(to bottom, black, transparent 85%);
}

.hero__inner {
	grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.82fr);
	gap: clamp(3rem, 7vw, 7rem);
}

.hero__copy {
	max-width: 790px;
}

.hero__title {
	max-width: 24ch;
	margin-bottom: 0.5em;
	font-size: clamp(2.3rem, 3.7vw, 3.4rem);
	line-height: 1.1;
	letter-spacing: -0.028em;
}

.hero__text {
	max-width: 60ch;
	font-size: clamp(1.08rem, 1.5vw, 1.3rem);
}

.hero__stats {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	margin-top: 2.5rem;
	padding-top: 1.8rem;
}

.hero__stats strong {
	font-size: clamp(1.7rem, 3vw, 2.5rem);
	color: var(--phu-teal-700);
}

.hero__media {
	aspect-ratio: 0.84;
	border: 8px solid rgba(255,255,255,0.78);
	border-radius: 2.2rem;
	box-shadow: 0 35px 90px rgba(4, 31, 46, 0.22);
}

.hero__visual::before,
.hero__visual::after {
	content: "";
	position: absolute;
	border-radius: 50%;
	pointer-events: none;
}

.hero__visual::before {
	width: 210px;
	height: 210px;
	top: -55px;
	right: -52px;
	border: 1px solid rgba(6, 182, 212, 0.28);
	box-shadow: inset 0 0 0 34px rgba(204, 251, 241, 0.22);
}

.hero__visual::after {
	width: 90px;
	height: 90px;
	bottom: -22px;
	left: -34px;
	background: linear-gradient(145deg, var(--phu-cyan-500), var(--phu-teal-700));
	opacity: 0.16;
}

.hero__badge,
.hero__float-card {
	border-color: rgba(255, 255, 255, 0.85);
	background: rgba(255, 255, 255, 0.91);
	backdrop-filter: blur(14px);
}

.hero__float-card {
	right: -2rem;
	bottom: 2.2rem;
	padding: 1.2rem 1.4rem;
}

.marquee {
	padding-block: 1.25rem;
	background: linear-gradient(90deg, var(--phu-navy-950), var(--phu-navy-900), var(--phu-navy-950));
}

.marquee__group span::after {
	content: "•";
}

/* Premium section rhythm and surfaces */
.mission,
.services,
.pricing,
.audience,
.advantage,
.how,
.testimonials,
.faq,
.page-section {
	position: relative;
	padding-block: var(--section-gap);
}

.mission__grid,
.services__grid,
.advantage__grid,
.testimonials__grid,
.service-feature-grid,
.package-grid {
	gap: clamp(1rem, 2.2vw, 2rem);
}

.mission__card,
.service-card,
.advantage-card,
.feature-card,
.testimonial,
.incentive-card,
.package-card,
.service-row,
.split__panel {
	position: relative;
	overflow: hidden;
	border: 1px solid rgba(220, 235, 234, 0.95);
	border-radius: var(--radius-card);
	background: rgba(255, 255, 255, 0.88);
	box-shadow: var(--shadow-card);
}

.mission__card::after,
.service-card::after,
.advantage-card::after,
.feature-card::after {
	content: "";
	position: absolute;
	inset: auto -25% -60% 45%;
	height: 170px;
	border-radius: 50%;
	background: rgba(153, 246, 228, 0.18);
	pointer-events: none;
}

.mission__card:hover,
.service-card:hover,
.advantage-card:hover,
.feature-card:hover,
.testimonial:hover,
.incentive-card:hover,
.service-row:hover {
	border-color: rgba(15, 118, 110, 0.34);
	box-shadow: var(--shadow-lift);
	transform: translateY(-7px);
}

.mission__badge,
.service-card__icon,
.advantage-card__icon,
.feature-card__icon,
.incentive-card__icon {
	border: 1px solid rgba(15, 118, 110, 0.12);
	background: linear-gradient(145deg, var(--phu-white), var(--color-accent-soft));
	color: var(--phu-teal-700);
	box-shadow: 0 10px 28px rgba(15, 118, 110, 0.1);
}

.value {
	background:
		linear-gradient(130deg, rgba(204,251,241,0.38), rgba(255,255,255,0.94)),
		var(--phu-white);
}

.value__panel {
	gap: 0;
	padding: 0.7rem;
	border: 1px solid rgba(220, 235, 234, 0.9);
	border-radius: 1.9rem;
	background: linear-gradient(165deg, var(--phu-white) 55%, var(--color-accent-soft));
	box-shadow: 0 24px 70px rgba(4, 31, 46, 0.13);
	color: var(--phu-copy);
	overflow: hidden;
}

.value__media {
	aspect-ratio: 5 / 4;
	border-radius: 1.35rem;
}

.value__media::after {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: inherit;
	background: linear-gradient(180deg, transparent 55%, rgba(4, 31, 46, 0.32));
	pointer-events: none;
}

.value__stat {
	display: grid;
	grid-template-columns: 6.5rem 1fr;
	align-items: center;
	gap: 0.75rem;
	margin: 0;
	padding: 1.05rem 0.85rem;
	border: 0;
	border-radius: 0;
	background: transparent;
	box-shadow: none;
	color: var(--phu-copy);
	font-size: 0.95rem;
	line-height: 1.45;
}

.value__stat + .value__stat {
	border-top: 1px solid rgba(15, 118, 110, 0.12);
}

.value__stat strong {
	font-size: clamp(1.35rem, 1.9vw, 1.7rem);
	font-weight: 800;
	color: var(--phu-teal-700);
	letter-spacing: -0.02em;
	white-space: nowrap;
}

.pricing {
	background:
		linear-gradient(180deg, rgba(204, 251, 241, 0.32), rgba(245, 250, 249, 0.75));
}

.pricing__table,
.tier-table {
	border-radius: 1.5rem;
	box-shadow: var(--shadow-card);
}

.pricing__head,
.tier-table__head {
	background: linear-gradient(90deg, var(--phu-navy-950), var(--phu-navy-900));
}

.how {
	background: var(--phu-white);
}

.how__steps {
	gap: 1rem;
}

.how__step {
	border-radius: 1.25rem;
	border-color: var(--phu-line);
	background: linear-gradient(145deg, var(--phu-white), var(--phu-cloud));
}

.how__step-num,
.process-steps__num {
	color: var(--phu-teal-700);
}

.testimonial::before {
	content: "“";
	display: block;
	height: 2.6rem;
	color: var(--phu-teal-600);
	font: 900 4rem/1 var(--font-display);
}

.accordion__toggle {
	min-height: 66px;
	padding-inline: 1.3rem;
	box-shadow: 0 8px 30px rgba(4, 31, 46, 0.045);
}

.cta-band {
	padding-block: clamp(4rem, 7vw, 7rem);
}

.cta-band__inner {
	position: relative;
	overflow: hidden;
	padding: clamp(3rem, 6vw, 5.5rem);
	border: 1px solid rgba(153, 246, 228, 0.18);
	border-radius: 2rem;
	background:
		radial-gradient(circle at 92% 10%, rgba(6, 182, 212, 0.32), transparent 24rem),
		linear-gradient(125deg, var(--phu-navy-950), var(--phu-navy-900));
	box-shadow: 0 35px 90px rgba(4, 31, 46, 0.24);
}

.cta-band__inner::after {
	content: "";
	position: absolute;
	width: 330px;
	height: 330px;
	right: -150px;
	bottom: -190px;
	border: 1px solid rgba(255,255,255,0.18);
	border-radius: 50%;
	box-shadow: 0 0 0 42px rgba(255,255,255,0.025), 0 0 0 84px rgba(255,255,255,0.02);
}

/* Inner pages */
.page-section__inner {
	display: grid;
	grid-template-columns: minmax(320px, 0.82fr) minmax(0, 1.18fr);
	align-items: center;
	gap: clamp(3rem, 7vw, 7rem);
}

.page-section__visual,
.page-section__copy {
	min-width: 0;
}

.page-section__copy {
	max-width: 720px;
}

.page-hero {
	position: relative;
	overflow: hidden;
	padding: clamp(5rem, 9vw, 9rem) 0 clamp(4.5rem, 7vw, 7rem);
	border-bottom: 1px solid rgba(220, 235, 234, 0.9);
	background:
		linear-gradient(115deg, rgba(255,255,255,0.98), rgba(231,248,245,0.8)),
		var(--phu-cloud);
}

.page-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background:
		linear-gradient(rgba(15, 118, 110, 0.045) 1px, transparent 1px),
		linear-gradient(90deg, rgba(15, 118, 110, 0.045) 1px, transparent 1px);
	background-size: 70px 70px;
	mask-image: linear-gradient(90deg, transparent, black);
	pointer-events: none;
}

.page-hero::after {
	content: "";
	position: absolute;
	width: min(36vw, 520px);
	aspect-ratio: 1;
	right: -8%;
	top: 50%;
	border: 1px solid rgba(15, 118, 110, 0.18);
	border-radius: 50%;
	box-shadow:
		0 0 0 55px rgba(153,246,228,0.08),
		0 0 0 110px rgba(6,182,212,0.045);
	transform: translateY(-50%);
}

.page-hero .container {
	position: relative;
	z-index: 1;
}

.page-hero__title {
	max-width: 26ch;
	font-size: clamp(2.2rem, 3.5vw, 3.2rem);
	line-height: 1.1;
	letter-spacing: -0.026em;
}

.page-hero__text {
	max-width: 72ch;
}

.page-section--tint {
	background:
		linear-gradient(135deg, rgba(204,251,241,0.24), rgba(255,255,255,0.82)),
		var(--phu-white);
	border-block: 1px solid rgba(220,235,234,0.8);
}

.service-row {
	padding: clamp(1.4rem, 3vw, 2.2rem);
}

.service-row__icon {
	background: linear-gradient(145deg, var(--phu-teal-600), var(--phu-navy-900));
	box-shadow: 0 12px 30px rgba(15, 118, 110, 0.2);
}

.process-steps {
	gap: 1rem;
}

.process-steps__item {
	border-color: var(--phu-line);
	border-radius: 1.15rem;
	background: var(--phu-white);
	box-shadow: var(--shadow-card);
}

.package-card--featured {
	border: 2px solid var(--phu-teal-600);
	box-shadow: 0 26px 70px rgba(15, 118, 110, 0.17);
	transform: translateY(-12px);
}

.package-card__tag {
	background: var(--phu-teal-700);
}

.contact-page__form {
	padding: clamp(1.5rem, 4vw, 3rem);
	border: 1px solid var(--phu-line);
	border-radius: 1.75rem;
	background: var(--phu-white);
	box-shadow: var(--shadow-lift);
}

.contact-page__aside {
	padding: clamp(1.5rem, 4vw, 2.5rem);
	border-radius: 1.75rem;
	color: rgba(255,255,255,0.78);
	background:
		radial-gradient(circle at 100% 0, rgba(6,182,212,0.28), transparent 18rem),
		var(--phu-navy-950);
	box-shadow: var(--shadow-lift);
}

.contact-page__aside h2,
.contact-page__aside .section-head__title {
	color: var(--phu-white);
}

.contact-page__aside .section-head__text {
	color: rgba(255,255,255,0.72);
}

.contact-page__aside .eyebrow {
	color: var(--phu-mint-200);
	background: rgba(255,255,255,0.07);
	border-color: rgba(255,255,255,0.14);
}

.phu-form input[type="text"],
.phu-form input[type="email"],
.phu-form input[type="tel"],
.phu-form input[type="number"],
.phu-form select,
.phu-form textarea {
	min-height: 52px;
	padding: 0.85rem 1rem;
	background: var(--phu-cloud);
}

.phu-form textarea {
	min-height: 160px;
}

/* Footer */
.site-footer {
	margin-top: 0;
	padding-top: clamp(4.5rem, 8vw, 7rem);
	background:
		radial-gradient(circle at 80% 0%, rgba(6,182,212,0.13), transparent 28rem),
		var(--phu-navy-950);
}

.site-footer__cols {
	gap: clamp(2rem, 5vw, 5rem);
}

.site-footer__title {
	font-size: 1rem;
	letter-spacing: 0.02em;
}

.site-footer__links {
	margin: 0;
	padding: 0;
	list-style: none;
}

.site-footer__credit {
	margin: 0.35rem 0 0;
	color: rgba(255,255,255,0.45);
	font-size: 0.76rem;
}

/* Responsive system: 1440 / 1024 / 768 / 375 */
@media (max-width: 1180px) {
	.header-cta {
		display: none;
	}

	.main-navigation a {
		padding-inline: 0.62rem;
	}

	.hero__inner {
		grid-template-columns: minmax(0, 1fr) minmax(350px, 0.75fr);
		gap: 3rem;
	}
}

@media (max-width: 900px) {
	html {
		scroll-padding-top: 82px;
	}

	.trust-bar {
		display: none;
	}

	.site-header__inner {
		min-height: 76px;
	}

	.hero {
		min-height: auto;
	}

	.hero__inner {
		grid-template-columns: 1fr;
	}

	.hero__copy {
		max-width: 720px;
	}

	.hero__visual {
		order: 0;
		max-width: 620px;
		margin-inline: auto;
	}

	.page-section__inner {
		grid-template-columns: 1fr;
	}

	.page-section__visual {
		width: min(100%, 620px);
		margin-inline: auto;
	}

	.hero__media {
		aspect-ratio: 1.25;
	}

	.page-hero::after {
		opacity: 0.45;
	}
}

@media (max-width: 768px) {
	:root {
		--radius-card: 1.15rem;
		--section-gap: 4.5rem;
	}

	.container {
		padding-inline: 1.2rem;
	}

	h1,
	.hero__title,
	.page-hero__title {
		font-size: clamp(1.95rem, 7.4vw, 2.6rem);
		line-height: 1.14;
	}

	h2,
	.section-head__title {
		font-size: clamp(1.6rem, 6vw, 2.05rem);
		line-height: 1.18;
	}

	.site-branding__name {
		max-width: 170px;
		font-size: 0.98rem;
	}

	.main-navigation .menu {
		top: calc(100% - 4px);
		left: 1rem;
		right: 1rem;
		width: auto;
		max-height: calc(100vh - 100px);
		overflow-y: auto;
		padding: 0.8rem;
		border: 1px solid var(--phu-line);
		border-radius: 1rem;
		background: rgba(255,255,255,0.98);
		box-shadow: var(--shadow-lift);
	}

	.main-navigation .menu a {
		min-height: 46px;
		display: flex;
		align-items: center;
	}

	.main-navigation .sub-menu {
		position: static;
		display: block;
		min-width: 0;
		margin: 0 0 0.4rem 0.8rem;
		padding: 0 0 0 0.8rem;
		border: 0;
		border-left: 2px solid var(--phu-mint-100);
		border-radius: 0;
		box-shadow: none;
	}

	.hero {
		padding-block: 4rem 5rem;
	}

	.hero__stats {
		gap: 1rem;
	}

	.hero__stats span {
		font-size: 0.75rem;
	}

	.hero__media {
		aspect-ratio: 4 / 5;
		border-width: 5px;
	}

	.hero__float-card {
		right: 0.75rem;
		bottom: 1rem;
	}

	.page-hero {
		padding-block: 4.5rem;
	}

	.package-card--featured {
		transform: none;
	}

	.cta-band__inner {
		border-radius: 1.4rem;
	}
}

@media (max-width: 480px) {
	.hero__actions,
	.page-hero__actions,
	.cta-band__actions {
		display: grid;
		grid-template-columns: 1fr;
	}

	.btn {
		width: 100%;
	}

	.hero__stats {
		grid-template-columns: 1fr;
	}

	.hero__stats li {
		display: grid;
		grid-template-columns: 78px 1fr;
		align-items: center;
		gap: 0.75rem;
	}

	.hero__stats strong {
		font-size: 1.65rem;
	}

	.hero__float-card {
		max-width: 190px;
	}

	.marquee__group {
		gap: 1.5rem;
		padding-right: 1.5rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
	}
}