/* =========================================================
   Acupuncture & Pain Management Center
   Modern responsive stylesheet
   ========================================================= */

:root {
	/* Palette — warm, earthy, editorial */
	--bg:          #f7f2e8;
	--bg-alt:      #efe7d6;
	--surface:     #fffdf8;
	--ink:         #2a2922;
	--ink-soft:    #5c5749;
	--line:        #e3d9c6;
	--green:       #3c5a46;
	--green-dark:  #2a4031;
	--green-soft:  #6f9079;
	--accent:      #a9863f;
	--accent-soft: #e6d6ab;
	--charcoal:    #26231d;

	/* Type */
	--font-display: "Fraunces", Georgia, "Times New Roman", serif;
	--font-body: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;

	/* Layout */
	--maxw: 1140px;
	--gutter: clamp(1.25rem, 4vw, 3rem);
	--radius: 16px;
	--radius-sm: 10px;
	--shadow: 0 18px 40px -24px rgba(33, 49, 36, 0.45);
	--shadow-soft: 0 10px 30px -20px rgba(33, 49, 36, 0.5);
	--header-h: 76px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
	scroll-behavior: smooth;
	scroll-padding-top: var(--header-h);
	-webkit-text-size-adjust: 100%;
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--ink);
	font-family: var(--font-body);
	font-size: 1.0625rem;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a { color: var(--green); text-decoration: none; }
a:hover { color: var(--accent); }

h1, h2, h3 {
	font-family: var(--font-display);
	font-weight: 500;
	line-height: 1.12;
	margin: 0;
	color: var(--ink);
	letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 6vw, 4rem); }
h2 { font-size: clamp(1.9rem, 4vw, 2.85rem); }
h3 { font-size: clamp(1.3rem, 2.4vw, 1.6rem); }

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

.container {
	width: 100%;
	max-width: var(--maxw);
	margin-inline: auto;
	padding-inline: var(--gutter);
}

.sr-only {
	position: absolute; width: 1px; height: 1px;
	padding: 0; margin: -1px; overflow: hidden;
	clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.skip-link {
	position: absolute; left: 1rem; top: -3rem;
	background: var(--green); color: #fff;
	padding: 0.6rem 1rem; border-radius: 0 0 var(--radius-sm) var(--radius-sm);
	z-index: 200; transition: top 0.2s ease;
}
.skip-link:focus { top: 0; color: #fff; }

:focus-visible {
	outline: 3px solid var(--accent);
	outline-offset: 2px;
	border-radius: 4px;
}

/* ---------- Buttons ---------- */
.btn {
	display: inline-flex;
	align-items: center;
	gap: 0.55rem;
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 1rem;
	line-height: 1;
	padding: 0.95rem 1.5rem;
	border-radius: 999px;
	border: 1.5px solid transparent;
	cursor: pointer;
	transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn .icon { width: 1.1em; height: 1.1em; }

.btn-primary {
	background: var(--green);
	color: #fff;
	box-shadow: 0 16px 30px -18px rgba(42, 64, 49, 0.95);
}
.btn-primary:hover { background: var(--green-dark); color: #fff; }

/* Outline button on light backgrounds */
.btn-outline {
	border-color: var(--green);
	color: var(--green);
	background: transparent;
}
.btn-outline:hover { background: var(--green); color: #fff; }

/* Cream filled button on dark backgrounds */
.btn-cream {
	background: var(--bg);
	color: var(--green-dark);
}
.btn-cream:hover { background: #fff; color: var(--green-dark); }

/* Ghost button for dark backgrounds */
.btn-ghost {
	border-color: rgba(255,255,255,0.6);
	color: #fff;
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); color: #fff; }

/* ---------- Icons ---------- */
svg[viewBox] { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Header / Nav ---------- */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(250, 248, 242, 0.85);
	backdrop-filter: saturate(160%) blur(12px);
	border-bottom: 1px solid transparent;
	transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.site-header.scrolled {
	border-bottom-color: var(--line);
	box-shadow: 0 6px 24px -20px rgba(33,49,36,0.6);
}

.nav-bar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	min-height: var(--header-h);
	gap: 1rem;
}

.brand {
	display: inline-flex;
	align-items: center;
	gap: 0.7rem;
	color: var(--ink);
}
.brand:hover { color: var(--ink); }
.brand-mark { flex: none; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.15rem;
	letter-spacing: 0.01em;
}
.brand-sub {
	font-size: 0.72rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--ink-soft);
}

.nav { display: flex; align-items: center; }

.nav-menu {
	display: flex;
	align-items: center;
	gap: 1.6rem;
	list-style: none;
	margin: 0;
	padding: 0;
}
.nav-menu a {
	color: var(--ink-soft);
	font-weight: 500;
	font-size: 0.95rem;
	position: relative;
}
.nav-menu a:not(.nav-cta)::after {
	content: "";
	position: absolute;
	left: 0; right: 0; bottom: -6px;
	height: 2px;
	background: var(--accent);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 0.2s ease;
}
.nav-menu a:not(.nav-cta):hover,
.nav-menu a:not(.nav-cta).active { color: var(--ink); }
.nav-menu a:not(.nav-cta):hover::after,
.nav-menu a:not(.nav-cta).active::after { transform: scaleX(1); }

.nav-cta {
	background: var(--green);
	color: #fff !important;
	padding: 0.6rem 1.05rem;
	border-radius: 999px;
	font-weight: 600;
}
.nav-cta:hover { background: var(--green-dark); }

.nav-toggle {
	display: none;
	background: none;
	border: 0;
	color: var(--ink);
	padding: 0.4rem;
	cursor: pointer;
}
.nav-toggle svg { width: 28px; height: 28px; }
.nav-toggle .icon-close { display: none; }

/* ---------- Hero ---------- */
.hero {
	background: var(--bg);
	overflow: hidden;
}
.hero-grid {
	display: grid;
	grid-template-columns: 1.05fr 0.95fr;
	align-items: center;
	gap: clamp(2rem, 5vw, 4.5rem);
	padding-block: clamp(3rem, 7vw, 5.5rem);
	min-height: min(86vh, 720px);
}
.hero-copy h1 {
	margin: 0.5rem 0 1.4rem;
	font-size: clamp(2.6rem, 5.4vw, 4.4rem);
}
.hero-lead {
	font-size: clamp(1.05rem, 1.4vw, 1.25rem);
	max-width: 46ch;
	color: var(--ink-soft);
	margin-bottom: 2rem;
}
.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.9rem;
}
/* Trust stats under the hero actions */
.hero-trust {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem 1.75rem;
	margin: 2.2rem 0 0;
	padding: 1.4rem 0 0;
	border-top: 1px solid var(--line);
}
.hero-trust li {
	display: flex;
	flex-direction: column;
	gap: 0.15rem;
}
.trust-num {
	font-family: var(--font-display);
	font-weight: 500;
	font-size: 1.7rem;
	line-height: 1.1;
	color: var(--green);
}
.trust-label {
	font-size: 0.72rem;
	letter-spacing: 0.07em;
	text-transform: uppercase;
	color: var(--ink-soft);
}

/* Arched hero image with a small overlapping badge */
.hero-media { position: relative; }
.hero-arch {
	aspect-ratio: 5 / 6;
	max-width: 470px;
	margin-inline: auto;
}
.hero-badge {
	position: absolute;
	left: clamp(-0.5rem, -2vw, -1.5rem);
	bottom: 2.2rem;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 0.05rem;
	width: 128px;
	height: 128px;
	border-radius: 50%;
	background: var(--surface);
	border: 1px solid var(--accent-soft);
	box-shadow: var(--shadow);
	text-align: center;
	transform: rotate(-6deg);
}
.hero-badge-num {
	font-size: 0.68rem;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--accent);
	font-weight: 600;
}
.hero-badge-year {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 2rem;
	line-height: 1;
	color: var(--green-dark);
}
.hero-badge-sub {
	font-size: 0.62rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--ink-soft);
}
/* Eyebrows */
.eyebrow {
	display: inline-block;
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	margin: 0 0 0.5rem;
	color: var(--accent);
}
.eyebrow-dark { color: var(--accent); }
.eyebrow-light { color: var(--accent-soft); }

/* Hand-drawn underline accent (Webflow-reference motif) */
.ink-underline {
	position: relative;
	white-space: nowrap;
	font-style: italic;
}
.ink-underline::after {
	content: "";
	position: absolute;
	left: -2%;
	right: -2%;
	bottom: -0.14em;
	height: 0.34em;
	background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 14'%3E%3Cpath d='M3 9 C 45 3 70 12 100 8 S 165 3 197 7' fill='none' stroke='%23a9863f' stroke-width='3.5' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center / 100% 100%;
}

/* ---------- Arched image frame ---------- */
.arch {
	border-radius: 50% 50% 12px 12px / 30% 30% 12px 12px;
	overflow: hidden;
	background: var(--bg-alt);
	box-shadow: var(--shadow);
}
.arch img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

/* ---------- Display accents ---------- */
h1 em, h2 em, h3 em {
	font-style: italic;
	font-weight: 400;
	color: var(--green);
}

.section-head-center {
	margin-inline: auto;
	text-align: center;
}

/* ---------- Sections ---------- */
.section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section-alt { background: var(--bg-alt); }
.section-soft { background: var(--surface); }
.section-green {
	background: var(--green);
	color: #f3efe4;
}
.section-green h2 { color: #fff; }

/* Dark statement band — the contrast anchor between light sections */
.philosophy {
	background: var(--charcoal);
	color: #e9e0cd;
	text-align: center;
}
.philosophy-inner { max-width: 860px; }
.philosophy-quote {
	font-family: var(--font-display);
	font-weight: 400;
	font-size: clamp(1.55rem, 3vw, 2.4rem);
	line-height: 1.32;
	color: #fbf7ec;
	margin: 0.7rem 0 0;
}

.section-head {
	max-width: 760px;
	margin-bottom: clamp(2rem, 5vw, 3.25rem);
}
.section-intro {
	margin-top: 1rem;
	font-size: 1.1rem;
	color: var(--ink-soft);
}
.section-green .section-intro { color: rgba(243,239,228,0.85); }

/* ---------- Doctors ---------- */
.doctors {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: clamp(2rem, 4vw, 3.5rem);
}
.doctor-portrait {
	width: 240px;
	max-width: 60%;
	aspect-ratio: 4 / 5;
	margin: 0 0 1.6rem;
}
.doctor-portrait img { object-position: center 18%; }
.doctor h3 { font-size: clamp(1.4rem, 2.2vw, 1.7rem); }
.doctor-title {
	color: var(--accent);
	font-weight: 600;
	font-size: 0.92rem;
	letter-spacing: 0.04em;
	margin: 0.3rem 0 1.1rem;
}
.doctor > p:not(.doctor-title) {
	color: var(--ink-soft);
	font-size: 0.99rem;
}

/* ---------- How it works ---------- */
.how-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: clamp(1.5rem, 3vw, 2.5rem);
}
.how-col {
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	box-shadow: var(--shadow-soft);
	padding: clamp(1.75rem, 3.5vw, 2.75rem);
}
.how-icon {
	display: grid;
	place-items: center;
	width: 56px; height: 56px;
	margin-bottom: 1.3rem;
	border-radius: 16px;
	background: var(--bg-alt);
	color: var(--green);
}
.how-icon svg { width: 26px; height: 26px; }
.how-col h3 {
	position: relative;
	padding-bottom: 0.9rem;
	margin-bottom: 1.1rem;
}
.how-col h3::after {
	content: "";
	position: absolute;
	left: 0; bottom: 0;
	width: 56px; height: 3px;
	background: var(--accent);
	border-radius: 2px;
}
.how-col p { color: var(--ink-soft); }

/* ---------- Conditions ---------- */
.conditions-layout {
	display: grid;
	grid-template-columns: minmax(220px, 320px) 1fr;
	gap: clamp(1.75rem, 4vw, 3.5rem);
	align-items: start;
}
.conditions-figure {
	margin: 0;
	border-radius: var(--radius);
	overflow: hidden;
	box-shadow: var(--shadow);
	background: var(--bg-alt);
	position: sticky;
	top: calc(var(--header-h) + 1.5rem);
}
.conditions-figure img { width: 100%; height: 100%; object-fit: cover; }
.conditions-list {
	list-style: none;
	margin: 0;
	padding: 0;
	columns: 3;
	column-gap: 2rem;
}
.conditions-list li {
	break-inside: avoid;
	position: relative;
	padding: 0.45rem 0 0.45rem 1.85rem;
	border-bottom: 1px solid var(--line);
	color: var(--ink-soft);
	font-size: 0.97rem;
}
.conditions-list li::before {
	content: "";
	position: absolute;
	left: 0; top: 0.78rem;
	width: 18px; height: 10px;
	border-left: 2.5px solid var(--green-soft);
	border-bottom: 2.5px solid var(--green-soft);
	transform: rotate(-45deg);
}

/* ---------- Reviews ---------- */
.reviews-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
	gap: clamp(1.25rem, 2.5vw, 1.75rem);
}
.review {
	background: rgba(255,255,255,0.07);
	border: 1px solid rgba(255,255,255,0.16);
	border-radius: var(--radius);
	padding: 1.75rem;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: 1rem;
}
.stars {
	display: flex;
	gap: 3px;
}
.stars .star {
	width: 16px; height: 16px;
	fill: var(--accent-soft);
	stroke: none;
}
.review blockquote {
	margin: 0;
	font-family: var(--font-display);
	font-size: 1.12rem;
	font-style: italic;
	line-height: 1.5;
	color: #fff;
}
.review figcaption {
	font-weight: 600;
	font-size: 0.92rem;
	color: var(--accent-soft);
	margin-top: auto;
}
.review figcaption span {
	font-weight: 400;
	color: rgba(243,239,228,0.7);
}

/* ---------- Location ---------- */
.location-layout {
	display: grid;
	grid-template-columns: 0.85fr 1.15fr;
	gap: clamp(1.75rem, 4vw, 3rem);
	align-items: start;
}
.location-info { display: grid; gap: 1.5rem; }
.info-block {
	display: flex;
	gap: 1rem;
	align-items: flex-start;
}
.info-icon {
	flex: none;
	width: 48px; height: 48px;
	display: grid;
	place-items: center;
	border-radius: 12px;
	background: var(--surface);
	border: 1px solid var(--line);
	color: var(--green);
	box-shadow: var(--shadow-soft);
}
.info-icon svg { width: 22px; height: 22px; }
.info-block h3 { font-size: 1.15rem; margin-bottom: 0.2rem; }
.info-block p { color: var(--ink-soft); }
.text-link {
	font-weight: 600;
	color: var(--green);
}
.text-link:hover { color: var(--accent); }

.location-media { display: grid; gap: 1rem; }
.map {
	height: 360px;
	border-radius: var(--radius);
	border: 1px solid var(--line);
	box-shadow: var(--shadow);
	overflow: hidden;
	background: var(--bg-alt);
	z-index: 0;
}
.office-photos {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
}
.office-photos img {
	width: 100%;
	height: 200px;
	object-fit: cover;
	border-radius: var(--radius-sm);
	box-shadow: var(--shadow-soft);
}

/* ---------- CTA band ---------- */
.cta-band {
	background:
		linear-gradient(rgba(33,66,45,0.92), rgba(33,66,45,0.92)),
		url("images/bamboobg.jpg") center / cover;
	color: #fff;
	text-align: center;
	padding-block: clamp(3.5rem, 8vw, 5.5rem);
}
.cta-inner { max-width: 640px; }
.cta-band h2 { color: #fff; }
.cta-band p {
	font-size: 1.15rem;
	color: rgba(255,255,255,0.9);
	margin: 1rem auto 2rem;
}
.cta-band .hero-actions { justify-content: center; }

/* ---------- Footer ---------- */
.site-footer {
	background: var(--green-dark);
	color: rgba(243,239,228,0.8);
	padding-top: clamp(2.5rem, 5vw, 3.5rem);
}
.footer-inner {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5rem 3rem;
	justify-content: space-between;
	align-items: center;
	padding-bottom: 2rem;
}
.footer-brand { display: flex; align-items: center; gap: 0.85rem; }
.footer-name {
	font-family: var(--font-display);
	font-size: 1.15rem;
	color: #fff;
	margin: 0;
}
.footer-tag { margin: 0; font-size: 0.88rem; }
.footer-contact {
	font-style: normal;
	font-size: 0.92rem;
	text-align: right;
	line-height: 1.7;
}
.footer-contact a { color: var(--accent-soft); }
.footer-contact a:hover { color: #fff; }
.footer-bottom {
	border-top: 1px solid rgba(255,255,255,0.12);
	padding-block: 1.3rem;
}
.footer-bottom p { font-size: 0.82rem; margin: 0; color: rgba(243,239,228,0.6); }

/* ---------- Scroll reveal ---------- */
.reveal {
	opacity: 0;
	transform: translateY(24px);
	transition: opacity 0.7s ease, transform 0.7s ease;
	will-change: opacity, transform;
}
.reveal.is-visible {
	opacity: 1;
	transform: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
	.hero-grid {
		grid-template-columns: 1fr;
		gap: clamp(2rem, 6vw, 3rem);
		min-height: 0;
		padding-block: clamp(2.5rem, 8vw, 4rem);
		text-align: center;
	}
	.hero-copy { order: 2; }
	.hero-media { order: 1; }
	.hero-lead { margin-inline: auto; }
	.hero-actions { justify-content: center; }
	.hero-arch { max-width: 340px; }
	.hero-trust { justify-content: center; gap: 0 2rem; }
	.hero-badge {
		left: calc(50% - 170px - 0.5rem);
		bottom: 1rem;
		width: 106px; height: 106px;
	}
	.hero-badge-year { font-size: 1.6rem; }
	.doctor-portrait { margin-inline: auto; }
	.doctor { text-align: center; }
	.conditions-layout { grid-template-columns: 1fr; }
	.conditions-figure {
		position: static;
		max-height: 320px;
	}
	.location-layout { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
	.nav-toggle { display: inline-flex; }
	.brand-sub { display: none; }

	/* The menu stays in normal document flow and wraps to a full-width row
	   below the brand/toggle, collapsing with max-height/opacity. Keeping it
	   in flow (rather than fixed/absolute) avoids containing-block surprises
	   from the header's backdrop-filter; the sticky header simply grows when
	   the menu opens. */
	.nav {
		flex-basis: 100%;
		order: 3;
	}
	.nav-menu {
		flex-direction: column;
		align-items: stretch;
		gap: 0;
		width: 100%;
		max-height: 0;
		opacity: 0;
		visibility: hidden;
		overflow: hidden;
		transition: max-height 0.32s ease, opacity 0.25s ease, visibility 0.32s;
	}
	.nav-menu.open {
		max-height: 75vh;
		opacity: 1;
		visibility: visible;
		overflow-y: auto;
		padding-bottom: 0.5rem;
		border-top: 1px solid var(--line);
	}
	.nav-menu li { border-bottom: 1px solid var(--line); }
	.nav-menu li:last-child { border-bottom: 0; }
	.nav-menu a {
		display: block;
		padding: 0.95rem var(--gutter);
		font-size: 1.05rem;
	}
	.nav-menu a:not(.nav-cta)::after { display: none; }
	.nav-cta {
		margin: 0.8rem var(--gutter) 0;
		text-align: center;
	}
	.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
	.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

	.conditions-list { columns: 2; }
	.office-photos { grid-template-columns: 1fr; }
	.office-photos img { height: 220px; }
	.footer-contact { text-align: left; }
	.footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 440px) {
	.conditions-list { columns: 1; }
	.btn { width: 100%; justify-content: center; }
	.hero-actions { width: 100%; }
	.hero-trust { gap: 0; }
	.hero-trust li { flex: 1; align-items: center; text-align: center; }
	.trust-num { font-size: 1.4rem; }
	.trust-label { font-size: 0.6rem; letter-spacing: 0.05em; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	.reveal { opacity: 1; transform: none; transition: none; }
	.scroll-cue { animation: none; }
	.btn:hover { transform: none; }
}